SIZE OF PFA TUBE & pipe 管子尺寸对照表
sch壁厚等级对照表要点
C ・SH5s、10s、40s、80s 用于不锈钢管件。
SCH5s、10s、40s、80s applies for stainless steel.JIS B2311B2312B2313虫r稻头45*弯头三谒四通90' Ebw 4»T Elbdw 1iM Cmu承插焊管件（一）Socket Welding FittingsGB/T 14383 、SH 3410、HG/T 21634 、ASME B16.11 、JIS B2316d1d2通孔尺寸表。
当产品为异径时，流通孔d2的尺寸用异径公称通径相对的d2尺寸、中心至承插孔底的尺寸A与同径管件相同。
The above list shows sizes of the same parts of SW fittings.The sizes of different codes pipes,socket diameter d1 and bore diameter d2 refer to the list of the pipe outside diameter,socket diameter and bore diameter of SW fittings.As to the reducing fittings,size of the bore diameter d2 applies to the relevant size d2 of the reducing norminal pipe size,size of center to the bottom of socket A issame to the straightfittings,承插焊和螺纹活接头Unions of Socket-Welding &ThreadedHG/T 21634 、MSS SP-83活接头适用于3000及3000以下级别；管件级别代号与管子壁厚等级的关系见后。
管件部分英文简称
SH/T 3902-931 管子及管件编号缩写中文名称英文名称1.1 P 管子Pipe1.2 EL 弯头Elbow1.2.1 ELL 长半径弯头Long radius elbow1.2.2 ELS 短半径弯头Short radius elbow1.2.3 MEL 斜接弯头（虾米腰弯头）Mitre elbow1.2.4 REL 异径弯头Reducing elbow1.3 T 三通Tee1.3.1 LT 斜三通Lateral tee1.3.2 RT 异径三通Reducing tee1.4 R 异径管接头（大小头）Reducer1.4.1 CR 同心异径管接头（同心大小头）Concentric reducer 1.4.2 ER 偏心异径管接头（偏心大小头）Eccentric reducer 1.5 CPL 管箍Coupling1.5.1 FCPL 双头管箍Full coupling1.5.2 HCPL 单头管箍Half coupling1.5.3 RCPL 异径管箍Reducing coupling1.6 BU 内外螺纹接头Bushing1.7 UN 活接头Union1.8 HC 软管接头Hose coupler1.9 SE 翻边短节Stub end1.10 NIP 短节Pipe nipple or straight nipple1.10.1 SNIP 异径短节Swaged nipple1.11 CP 管帽（封头）Cap1.12 PL 管堵（丝堵）Plug1.13 BLK 盲板Blank1.13.1 SB 8字盲板Spectacle blind (blank)1.14 RP 补强板Reinforcing pad******************************************************************10 尺寸标注编号缩写中文名称英文名称10.1 EL 标高Elevation10.2 BOP 管底Bottom of pipe10.3 COP 管中心Center of pipe10.4 TOP 管顶Top of pipe10.5 FOB 底平Flat on bottom10.6 FOT 顶平Flat on top10.7 CL(屯) 中心线Center line10.8 TL 切线Tangent line10.9 SYM 对称的Symmetrical10.10 BOS 支架底Bottom of support10.11 TOS 支架顶Top of support10.12 CL 净距（净空）Clearance10.13 CTC 中心至中心Center to center10.14 CTF 中心至面Center to face10.15 CTE 中心至端部Center to end10.16 ETE 端到端End to end10.17 FEF 法兰端面Flange and face10.18 FTF 面到面Face to face10.19 D 直径Diameter10.20 DN 公称直径Nominal diameter10.21 ID 内径Inside diameter10.22 OD 外径Outside diameter10.23 DIM 尺寸Dimension10.24 MAX 最大Maximum10.25 MIN 最小Minimum10.26 A VG 平均Average10.27 APP 约、近似Approximate10.28 PT.EL 点标高Point elevation标准号标准中文名称标准英文名称摘要ANSI/API 608-2002 对焊和法兰端金属球阀(Metal Ball Valves - Flanged and Butt-Welding Ends ) 详细信息...ANSI/ASME B18.2.7.1M-2002 米制12-花键法兰螺钉(Metric 12-Spline Flange Screws ) 详细信息...ANSI/ASTM F 2015-2000 搭接法兰管端设备规范Specification for Lap Joint Flange Pipe End Applications 详细信息...ANSI/ASTM B 834-1996 压力强化粉末冶金铁镍铬钼和镍铬钼钶(Nb)合金管法兰、管配件、阀门和零件规范Specification for Pressure Consolidated Powder Metallurgy Iron-Nickel-Chromium-Molybdenum (UNS N08367) and Nickel-Chromium-Molybdenum-Columbium (Nb) (UNS N06625) Alloy Pipe Flanges, Fittings, Valves and Parts 阀门;有色金属;法兰详细信息...ANSI/ISA S 75.08.07-2001 独立法兰球状控制阀的面到面尺寸Face-to-Face Dimensions for Separable Flanged Globe-Style Control Valves (Classes 150, 300, and 600) 详细信息...ANSI B 18.16.3M-1982 普通转矩式米制六角螺母和六角法兰螺母的尺寸要求Nuts and Hex Flange Nuts, Dimensional Requirements for Prevailing-Torque-Type Steel Metric Hex 详细信息...ANSI/ASME B 16.21-1992 管法兰用非金属平垫圈Nonmetallic Flat Gaskets for Pipe Flanges 衬垫;法兰;管联接器详细信息...ANSI/ASME B 16.20-1993 管法兰用金属垫圈螺旋缠绕和套封环形接头Metallic Gaskets for Pipe Flanges - Ring Joint, Spiral Wounds and Jacketed 法兰;衬垫;管联接器详细信息...ANSI/ASME B 16.1-1989 25,125,250和800级铸铁管法兰和法兰配件Cast Iron Pipe Flanges and Flanged Fittings, Class 25, 125, 250, and 800 铸铁管;法兰;压力试验详细信息...ANSI/ASME B 16.5-1996 管法兰及法兰配件NPS1/2至24 Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 法兰连接;法兰;规范(验收) 详细信息...ANSI/ASME B 16.24-2001 铸铜合金管法兰和法兰配件Cast Copper Alloy Pipe Flanges and Flanged Fittings 螺栓连接(法兰);管连接件;法兰详细信息...ANSI/ASME B 16.47-1996 大直径钢法兰NPS26至60 Large Diameter Steel Flanges NPS 26 Through NPS 60 法兰;钢法兰;高温压力试验详细信息...ANSI/ASME B 16.42-1987 球墨铸铁管法兰和法兰配件Ductile Iron Pipe Flanges and Flanged Fittings 法兰;规范(验收);管详细信息...ANSI/ASME B 18.2.3.9M-1984 米制加重六角头带法兰螺钉Metric Heavy Hex Flange Screws 螺钉;锁定装置及定位装置;米制的详细信息...ANSI/ASME B 18.2.3.4M-1984 米制六角头法兰螺钉Screws, Metric Hex Flange 螺钉;锁定装置及定位装置;米制的详细信息...ANSI/ASME B 18.16.2M-1979 六角型螺母和六角型法兰螺母, 米制普通扭力型钢扭力矩拉力测试要求Hex Nuts and Hex Flange Nuts, Torque-Tension Test Requirements for Prevailing-Torque Type Steel, Metric 螺母;锁定装置及定位装置;试验详细信息...ANSI/ASME B 18.2.7.1M-2002 米制12-花键法兰螺钉Metric 12-Spline Flange Screws 详细信息...ANSI/ASME B16.21-2005 管法兰用非金属平垫圈详细信息...ANSI/ASME B16.5-2003 管法兰及法兰式管件NPS 1/2至NPS 24 (Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 ) 详细信息...ANSI/ASTM F 423-1996 聚四氟乙烯(PTFE)塑料衬里的黑色金属管、配件和法兰规范Specification for Polytetrafluoroethylene (PTFE) Plastic-Lined Ferrous Metal Pipe, Fittings, and Flanges 聚四氟乙烯;配件;法兰;管;金属详细信息...ANSI/AWWA C 115/A 21.15-1994 水处理.带延性铁或灰口铸铁螺纹法兰的法兰延性铁管Water Treatment - Flanged Ductile-Iron Pipe With Ductile-Iron or Gray-Iron Threaded Flanges 法兰连接;铸铁管;给水;水管详细信息...ANSI/AWWA C 207-2001 给水工程用钢制管法兰.4英寸-144英寸(100mm-3600mm) Steel Pipe Flanges for Waterworks Service -- Sizes 4 in. through 144 in. (100 mm through 3,600 mm) 钢法兰;给水;钢管;水管详细信息...ANSI/ASTM F 1545-1996 有塑料内衬的铁合金管、配件和法兰的规范Specification for Plastic-Lined Ferrous Metal Pipe, Fittings and Flanges 金属导管;塑料详细信息...ANSI/ASTM F 1311-1997 大直径制造的碳钢法兰规范Specification for Large-Diameter Fabricated Carbon Steel Flanges 钢法兰;散装详细信息...ANSI/ASTM F 704-1997 管道系统法兰接头用螺栓长度的选择的实施规程Practice for Selecting Bolting Lengths for Piping System Flanged Joints 螺栓连接(法兰);管道装置;紧固件详细信息...。
管道阀门材料的英文代码
管道阀门材料的英文代码管道阀门材料的英文代码缩写符号中文英文B(in.or") 英寸InchBB 螺栓连接的阀盖Bolted BonnetBC 螺栓阀帽Bolted CapBE 坡口端Bevelled EndBW 对焊Butt WeldCA 腐蚀裕度Corroison AllowanceCAF 压缩石棉纤维Compressed Asbestos FiberCALC 计算CalculateCS 碳钢Carbon SteelCST 铸钢Cast SteelDWG 图DrawingEC 外涂Exteral CoatingEFW 电熔焊Electric fusion WeldERW 电阻焊Elecric resistance WeldFF 平面Flat Face(Full Face)FLG 法兰FlangeFtoF 面至面Face to FaceGALV 镀锌的GalvanizedHEX.NUT 六角形螺母Hexagonal NutHF 钨铬钴（硬质）合金表面Hardened Facing(API ST'D 600Tadle3Trim No.5) ID 内径Inside DiameterLB 磅PoundLIFT 升降式Lift TypeLJ 翻边短管Lap JointM&F 凹面和凸面Male & FemaleMAX 最大MaximumMIN 最小MinimumNB 无阀帽Non-BonnetNo. 序号NumberNPS 管道公称直径Nominal Pipe SizeNPI 美国标准锥管螺纹American National Standard TaperPipe Thread OD 外径Outside DiameterOS&Y 外螺纹阀轭Outside Screw and Yoke TypeP&ID 工艺仪表流程图Piping&Instrument DrawingPE 平端Plain EndPTFE 聚四氟乙烯PolyterafluoroethylenePVC 聚氯乙烯Poly Vinyl ChlorideR 半径RadiusRF 突面Raised FaceRJ 环槽面Ring JointS.BOLT 双头螺栓Stud boltSCH 管表号ScheduleSCRD 螺纹的ScrewedSH 硬表面层Surface Hardened Steel(API ST'D600Table3Trim No.8or8A)SMLS 无缝钢管Seamless SteelSO 平焊Slip OnSS 不锈钢Stainless SteelST'D 标准StandardSW 承插焊Socket Weld SWING 旋启式Swing TypeT&G 榫面和槽面T ongue＆Groove TE 螺纹端Threaded End THD 螺纹的ThreadedUFD 公用工程流程图Utility Flow Drawing WELD 焊接WeldWN 焊颈（对焊）Weld NeckBBP EL 底板底面标高B.L. 界区线BOP EL 管道底标高CL EL 中心线标高DIS 出口DR 导淋ECC 底平偏心异径管EL 标高F.P. 固定点FTF 管件对管件M.L. 接图线MI/SF 金属软管PF EL 平台标高PN 装置北POS EL 支撑点标高SUC 入口TOP ECC 顶平偏心异径管VENT 放空WP EL 工作点标高阀门种类VS 闸阀VB 球阀VC 止回阀VD 截止阀VF 蝶阀VG 隔膜阀VN 针形阀VR 旋塞阀端面型式F 法兰B 对焊端S 承插焊T 螺纹端W 对夹式压力等级A 150Lb（2.0MPa）B 300Lb（5.0MPa）C 600Lb（11.0MPa）D 800LbE 900Lb（15.0MPa）F 1500Lb（26.0MPa）G 2500Lb（42.0MPa）K 1.0MPa L 1.6MPaM 2.5MPaN 4.0MPaP 6.3MPaQ 10.0MPaR 16.0MPaT 25.0MPaW 特殊压力级阀体材质A 铸铁B 碳钢C 低合金钢D 合金钢E 不锈钢F 非金属G 衬里及内防腐H 有色金属K 特殊材料X 渡锌碳钢。
PVDF,Clean-PVC简介化学性及施工法
1.PVDF-HP ,CLEAN PVC 材料介紹●PVDF 材料介紹常用配管用塑材管之化學式:PVDF=Polyvinylidene Fluoride由分子結構可知PVDF跟PTFE的差別(PVDF為二氟/PTFE為四氟化物)同屬於氟素族之塑料.塑料一般可分為兩類; 一.熱固性二.熱塑性. PVDF, PTFE屬於後者. 可以用熱熔方式焊接.而熱固性塑料只能用膠合方式連接.PVDF-HP 生產時必須全程在CLASS 1000級無塵室中生產,CLASS 100級無塵室中包裝. 半導體業PVDF-HP之應用.以超純水系統為主.其特性為●材料密度大分子緊密以致表面光滑,C值可達到2.0.細菌不易附著.●離子不易釋出.●加工容易,可熱熔焊接.●可使用在水質18MΩ超純水管線PVDF 性能表PVDF-HP 管線材料技術資料原材料強度退化表(σ=Reference stress ), 耐壓等級以50年為設計標準.以上表格是以照DVS2205-1(德國塑材國家標準協會)試驗得到之數據由以上的圖表及公式,我們可以得知在不同的工作壓力,溫度下要選用的管璧厚度.以上數據已把焊接係數F=0.8計算在內PVDF-HP 管支撐注意事項為避免由於PVDF 熱漲冷縮造成管路產生應力而破裂.以下管架放置須注意的方式在Hot DI管路因溫度膨脹造成管路變形問題提出說明.依據GEORGE FISCHER施工規範計算說明舉例: 機台Hot DI管路安裝示意圖如下使用溫度為70℃,室內溫度24℃下可的以下數據ΔL=L*ΔT*αΔL=2*(70-24)*0.18=16.56mmH=21.7*√d*ΔLH=21.7*√25*16.56=441.5MM﹤2500mm因此SUPPORT 現場固定距離不會損害管材. 以下為其他型態PVDF-HP 管支撐距離.下列表格是依據管內流體比重=1g/cm³為標準但在不同的流體密度以及管規格下我們可依照以下圖表計算距離此表格是依據DVS2210 TABLE 18製作舉例:假設使用流體比重=1.25溫度=40°C管子為SDR=21 (PN16)管徑為Da63=2”管依據以上圖表計算如下L=La×f1×f2=1300×0.96×1.08=1348mm2.CLEAN PVC 材料介紹水是生命之泉源，供水管道系統則是我們生命泉源的傳送工具，是我們生存環境中最重要的一部份。
Parker Hannifin Parflex产品系列说明书
Food & Beverage TransferHose l Tubing l FittingsFrom the field to the shelf, Parker Hannifin is helping the world put food on the table. Parflex hose and tubing products keep seeders, tractors and harvest equipment running as well as, keeping production and assembly lines moving in food and beverage processing facilities.Handling the extreme is what our engineers focus on everyday. The products in this brochure operate in very high temperatures and inhibit contamination without compromising the integrity of the product. Many of the hoses offered are lined with a PTFE core and PAGE Flare-Seal hoses have the PTFEflared through the fitting to eliminate bacteria entrapment. PTFE is also non-leaching and very easy to clean. Specialty hoses and tubing, designed for extreme flexibility, allow product to move through confined spaces without kinking or interruptingflow. Other hoses are designed to handle steam or vibration, without increasing fatigue.Lastly, Parflex engineers products to increase operator safety by making our products lighter and easier to handle. Compared to rubber, a Parflex hose is considerably lighter, up to 70%. Jackets and fire sleeves keep hoses cool to the touch and tubing is transparent so operators can view the media moving through the tubing.Hose, Tubing & Fitting SolutionsStreamline food and beverage applicationsHose l Tubing l Fittings SpecificationsProducts meet the following standards. Refer to the product details for exact compliance.Tube FittingsParflex tubing products utilize the fitting solutions provided by the Fluid System Connectors Division. Their technically superior push-to-connect fittings, valves, cartridges, tubing, and accessories have been designed to engineer your success, offering you new ways to create value. Our partnership approach allows us to work together to create the solutions you need to operate more efficiently and effectively.FDA 21 CFR 177.1550, 177.2600 USDA Standards 3A Standards NSF-51 NSF-61 RoHSHose & TubingExtra flexibility. Seamless. Open pitch. Self draining. "Smoothbore" Hose"Convoluted" HoseChemical transfer lines, hot oils, adhesive dispensing, medical and/or compressed air and gases. 625-3000 psi. -100°F to 450°F. Sizes 3/16" - 1-1/8" I.D. dependent on type. Compliant with FDA standards.919Same applications as 919 except with silicone jacket protection. 1200 - 3000 psi. -40°F to 450°F. Sizes 3/16" - 5/8" I.D. 919U - Same applications as 919 except with polyurethane jacket to protection. 1000 - 3000 psi. -40°F to 275°F. Sizes 3/16" - 7/8" I.D.919J/919UNominal inside diameter. Heavier wall, up to 33% more PTFE. 1000-3000 psi. -100°F to 450°F. Sizes 1/8" - 7/8" I.D. Compliant with FDA 21 CFR 177.1550, 177.2600S40Nominal inside diameter. Smaller i.d. for increased bend radius. 1000-3000 psi. -100°F to 450°F. Sizes 1/8" - 7/8" I.D. Compliant with FDA 21 CFR 177.1550, 177.2600S30For chemical transfer lines, hot oils, adhesive dispensing,medical and/or compressed air and gases. 900-3000 psi. -100°F to 450°F. Sizes 1/8" - 1-1/2" I.D. Compliant with FDA, USP Class VI, European Pharmacopoeia 3.1.9., ISO 10993, USDA & 3A standards.STW929Tight bend radius. Increased wall thickness .040". General hydraulics, instrumentation lines, sampling/analyzing lines, etc. 1200 - 3000 psi. -100°F to 450°F. Sizes 3/16" - 7/8" I.D. Compliant with FDA standards.Exceptional kink resistance. Transfer lines for nearly all chemicals. 250- 1500 psi. -100°F to 450°F. Sizes 3/8" - 2" I.D. Compliant with FDA standards.939Transfer lines for nearly all food and beverages. Sizes 1/4" - 2" I.D. Compliant with FDA, USP Class VI, EuropeanPharmacopoeia 3.1.9., ISO 10993, USDA & 3A standards. SCW 450 - 1500 psi. -100°F to 500°F. SS Braid. PCW 200 - 350 psi. 0°F to 212°F. PP Braid.SCW/PCWHeavy Wall for extra flexibility. Transfer lines for nearly all food and beverages. Sizes 1/2" - 4" I.D. Compliant with FDA, USP Class VI, European Pharmacopoeia 3.1.9., ISO 10993, USDA & 3A standards. SCWV 150 - 1500 psi. -100°F to 500°F. SS Braid. PCWV 100 - 350 psi. 0°F to 212°F. PP Braid .SCWV/PCWVFluoropolymerFood Grade TubingParflex Fluoropolymer tubing isavailable from Parker TexLoc™ in Fort Worth, Texas. Tubing can be ordered directly from TexLoc or through the Parflex Division.Fluoropolymer tubing features a low coefficient of friction and anti-stick properties, high temperaturecapabilities and the most corrosion and chemical resistance of all polymers. Within normal use temperatures, fluoropolymers are attacked by so few chemicals that it is easier to describe the exceptions rather than list the chemicals they are compatible with. Thesechemically inert tubes are non-wetting and non-leaching, making them ideal for a wide range of fluid and material handling applications.Parker TexLoc fluoropolymer tubing is available in PTFE, FEP, PFA and PVDF with some materials operating at temperatures up to 500°F/260°C. Each material has specific dominant characteristics such as increased clarity, long lengths and increased mechanical strength.Offered in smoothbore tubing, convoluted,corrugated, rectractable coils and heat shrinkable tubing. Highest molecular weight. Lowest level of extractables. Low permeation. Sizes from .010" I.D. up to 4" O.D.High Purity PFAOffered in beading, smoothbore tubing, convoluted and heat shrinkable tubing.PTFE tubing features unmatched chemical resistance and a non-stick surface that facilitates flow and eliminates media buildup. Lowest coefficient of friction.Sizes from .010" I.D. up to 4" O.D.PTFEOffered in smoothbore tubing, convoluted, corrugated, rectractable coils and heat shrinkable tubing. FEP tubing features the highest clarity and is a close second to PTFE in chemical resistance. Available in long, continuous lengths (1,000 feet and longer). Sizes from .010" I.D. up to 4" O.D.FEPOffered in smoothbore tubing, convoluted, corrugated, rectractable coils and heat shrinkable tubing. When temperature and clarity are both factors, PFA is the resin of choice. Offers the high-temperatureattributes of PTFE, long continuous lengths, and almost as much clarity as FEP.PFAOffered in flexible and super flexiblesmoothbore tubing. Properties beneficial for use in many critical applications requiring chemical resistance with low permeability. L ow extractable levels while providing high mechanical strength and abrasion resistance. Sizes from 1/8" O.D. up to 1" O.D.PVDFParflex PTFE, FEP, PFA and PVDF tubing complies with European Standard RoHs and the tubing is also FDA compliant to FDA regulation 21 CFR 177.1550, making these products suitable for use in food and beverage applications.Polyethylene• Parflex polyethylene tubing meets FDA, NSF Standard 51 for food contact applications and NSF-61 for potable water applications.• E-Series tubing is made of 100% virgin resin material.• Polyethylene tubing meets ASTMD-1693 (10% IGEPAL) for stress crack resistance.• Parflex also offers special PE tubing: PEFR (flame retardant) and HDPE (high density). Polypropylene• Polypropylene tubing meets FDA,NSF Standard 51 for food contactapplications.• Polypropylene tubing exhibitsexcellent chemical resistance tochlorinated water applications.• Black Polypropylene tubing iscommonly used in outdoor applica-tions where UV light stabilization isrequired.Polyvinyl Chloride (PVC)• P VC tubing is made from 100%virgin resin material and meets FDAspecifications for materials in con-tact with food and drugs.• PVC tubing is a very flexible, 70durometer tubing. It is crystal-clearand ideal for situations where vis-ible fluid flow is necessary (i.e. sightgauges for tank identification).ThermoplasticTubing CompatibilityTube Support RecommendedPrestolok ® Metal Fittings for Pneumatic Automation Applications in Food Processing.Silicone Free push-to-connect fitting with FKM seal offering excellent resistance to aggressive wash-down environments. The smooth surface design reduces retention zones for safe and easy cleaning. Available in NPT, BSPT, BSPP and Metric threads.Complete offering of metal flow controls andfunction fittingsPrestolok® PLS Stainless SteelFC-705Prestolok® PLMElectroless Nickel PlatedTrueSeal™Kynar ®Thermoplastic Fittings and ValvesPotable Water and Beverage DispensingPolypropolyene Ball Valves and check valves are available in a variety of sizes and configurations to help isolate and control the systems.TrueSeal™AcetalLIQUIfitLIQUIfit™ Check ValveLIQUIfit™ Ball ValveTemperature/PressureTrueSeal™ push- to-connect fittings available in Acetal, Polypropylene and Kynar®materials are ideal for water treatment and harsh chemical environments. TrueSeal™ has a metal gripper collet with EPDM seals for to meet NSF requirements.LIQUIfit™ has a stainless steel grab ring with EPDM seals and is manufactured from bio-base polymers suitable for contact with water, beverages and food .Fluoropolymer Material OverviewGeneral Property Comparisons of Fluoropolymer TubingAgency and Specifications Approved Parflex Products Dry Food Contact:FDA, CFR21 Part 177E, PP, PV, 540P, 919, 919J, 919U, 929, 939, S30, S40, STW, SBFW, SCW, PCW, SCWV, PCWV, SCWV, PCWV-FS, SCWV-FS, RCTWHOSE FluoropolymerSmoothbore PTFE Hose 919 919J 919U 929 S30 S40 STW SBFWConvoluted PTFE Hose 939 PCW SCW SCWV PCWVFlare-Seal PTFE Hoses PCWV-FS SCWV-FSRubber Covered Hose RCTWThermoplasticSpecialty Water540PTUBINGFluoropolymer TubingPTFE Tubing Series 101, 201 FEP Tubing Series 103, 203 PFA Tubing Series 104, 204 Thermoplastic TubingPolyethylene Tubing Series E Polypropylene Tubing Series PP Vinyl Tubing Series PV Potable Water, Liquid Foods:NSF Standard 51* NSF Standard 61*E, PP, NT Series Tubing E Series Tubing*Indicates that products shown have been tested and certified by NSF International to the requirements of NSF Standards 51 and 61. NSF does not express or imply an approval on any product.Government & Agency ComplianceParker Safety Guide for Selecting and Using Hose, Tubing, Fittings and Related Accessories4660-Food GL 10/12Your complete source for quality tube fittings, hose & hose fittings, brass & composite fittings, quick-disconnect couplings, valves and assembly tools, locally available from a worldwide network of authorized distributors.Fittings:Available in inch and metric sizes covering SAE, BSP ,DIN, GAZ, JIS and ISO thread configurations, manufactured from steel, stainless steel, brass, aluminum, nylon and thermoplastic.Hose, Tubing and Bundles:Available in a wide variety of sizes and materials including rubber, wire-reinforced, thermoplastic, hybrid and custom compounds.Worldwide Availability:Parker operates FluidConnectors manufacturing locations and sales offices throughout North America, South America, Europe and Asia-Pacific.For information, call toll free...1-800-C-PARKER (1-800-272-7537)Parker Fluid Connectors GroupNorth American Divisions & Distribution Service CentersNorth American DivisionsEnergy Products Division Stafford, TXphone 281 566 4500fax 281 530 5353Fluid System Connectors Division Otsego, MIphone 269 694 9411fax 269 694 4614Hose Products Division Wickliffe, OHphone 440 943 5700fax 440 943 3129Industrial Hose Division Strongsville, OHphone 440 268 2120fax 440 268 2230Parflex Division Ravenna, OHphone 330 296 2871fax 330 296 8433Quick Coupling Division Minneapolis, MNphone 763 544 7781fax 763 544 3418Tube Fittings Division Columbus, OHphone 614 279 7070fax 614 279 7685Distribution Service CentersBuena Park, CAphone 714 522 8840fax 714 994 1183Conyers, GAphone 770 929 0330fax 770 929 0230Louisville, KYphone 502 937 1322fax 502 937 4180Portland, ORphone 503 283 1020fax 503 283 2201Toledo, OHphone 419 878 7000fax 419 878 7001fax 419 878 7420 (FCG Kit Operations)CanadaGrimsby, ONTphone 905 945 2274fax 905 945 3945(Contact Grimsby for other Service Center locations.)© 2012 Parker Hannifin CorporationParker Hannifin Corporation Parflex1300 North Freedom Street Ravenna, Ohio 44266 Phone 330.296.2871 Fax 330.296.8433 /pfd Parker Hannifin Corporation Fluid System Connectors 300 Parker Drive Otsego, MI 49078 Phone 269.694.9411 Fax 269.694.4614 /fcg。
管道英语词汇和参数
公称直径inch/mm 外径mm5S10S102030STD40S4060XS80S80100120140160XXS1/8 610.31.240.281.730.371.730.361.730.372.410.472.410.482.410.471/4 813.71.650.512.240.632.240.642.240.633.020.803.020.823.020.803/8 1017.11.650.642.310.842.310.862.310.843.201.103.201.123.201.101/2 1521.31.650.822.111.012.771.272.771.302.771.273.731.623.731.653.731.624.781.957.742.553/4 2026.71.651.042.111.312.871.692.871.712.871.693.912.203.912.243.912.205.562.907.823.641 2533.41.651.332.772.133.382.503.362.553.382.504.553.244.553.294.553.246.354.249.095.451 1/43242.21.651.682.772.763.563.393.563.463.563.394.854.474.854.564.854.476.355.619.707.771 1/24048.31.651.952.773.13.684.053.684.133.684.055.085.415.085.515.085.417.147.2510.159.562 5060.31.652.442.774.013.915.443.915.543.915.445.547.485.547.635.547.488.7411.1111.0713.442 1/265732.113.773.055.365.168.635.168.815.168.637.0111.417.0111.647.0111.419.5314.9214.0220.393 8088.92.114.603.056.595.4911.295.4911.525.4911.297.6215.277.6215.597.6215.2711.1321.3515.2427.683 1/290101.62.115.293.057.555.7413.575.7413.845.7413.578.0818.638.0819.018.0818.634 100114.32.115.963.058.526.0216.076.0216.406.0216.078.5622.328.5622.778.5622.3211.1328.3213.4933.5417.1241.035 125141.32.779.673.4011.826.5521.776.5522.206.5521.779.5330.979.5331.599.5330.9712.7040.2815.8849.1119.0557.436 150168.32.7711.553.4014.137.1128.267.1128.837.1128.2610.9742.5610.9743.4210.9742.5614.2754.218.2667.5621.9579.22公称直径inch/mm 外径mm5S10S102030STD40S4060XS80S80100120140160XXS8 200219.12.7715.093.7620.376.3533.317.0436.818.1842.558.1843.398.1842.5510.3153.0812.7064.6412.7065.9512.7064.6415.0975.9218.2690.4420.62100.9223.01111.2722.23107.9210 250273.13.4023.084.1928.346.3541.777.8051.039.2760.319.2761.529.2760.3112.7081.5512.7081.5512.7083.1915.0996.0118.26114.7521.44133.0625.40155.1528.58172.3325.40155.1512 300323.93.9631.894.5736.736.3549.738.3865.209.5373.889.5375.3210.3179.7314.27108.9612.797.4612.799.4317.48132.0821.44159.9125.4186.7528.58208.1433.32238.7625.40186.9714 350355.63.9635.064.7842.146.3554.697.9267.909.5381.339.5381.3311.1394.5515.09126.7112.70107.3919.05158.1023.83194.9627.79224.6531.75253.5635.71281.7016 400406.44.1942.414.7848.266.3562.647.9277.839.5393.279.5393.2712.70123.3016.66160.1212.70123.3021.44203.5326.19245.5630.96286.6436.53333.1940.49365.3518 450457.24.1947.774.7854.366.3570.577.9287.7111.13122.389.53105.1614.27155.8019.05205.7412.70139.1523.88254.5529.36309.6234.93363.5639.67408.2645.24459.3720 5005084.7860.465.5470.006.3578.559.53117.1512.70155.129.53117.1515.09183.4220.62247.8312.70155.1226.19311.1732.54381.5338.10441.4944.45508.1150.01564.8122 550558.84.7866.575.5477.066.3586.549.53129.1312.70171.099.53129.1322.23294.2512.70171.0928.58373.8334.93451.4241.28527.0247.63600.6353.98672.2624 600609.65.5484.166.3596.376.3594.539.53141.1214.27209.649.53141.1217.48255.4124.61355.2612.70187.0630.96442.0838.89547.7146.02640.0352.37720.1559.54808.2226 650660.47.92127.3612.70202.729.53152.8712.70202.7228 700711.27.92137.3212.70218.6915.88271.219.53164.8512.70218.6930 7507626.35120.727.92150.367.92147.2812.70234.6715.88292.189.53176.8412.70234.6732 800812.87.92157.2412.70250.6415.88312.159.53188.8217.48342.9112.70250.6434 850863.67.92167.2012.70266.6115.88332.129.53200.3117.48364.9012.70266.61序号中文缩写英文序号中文缩写英文一、图纸标准类美国国家标准学会ANSI American National Standard Institute 美国石油学会标准API American Petroleum Institute美国机械工程师学会ASME American Society of Mechanical Engineers美国材料试验学会ASTM American Society of Testing and Materials 制造商标准化学会MSS Manufacturer Standardization Society美国螺纹标准NPT Threading as per ANSI B1.20.1安装图 INSTL.DWG.installation drawing标准表SCH Schedule标准STD Standard等级, 级别Gr Grade外径OD Outside Diameter半径R Radius长半径LR Long Radius直径DIA Diameter厚度THK Thickness壁厚WT Wall Thickness最大值Max Maximum最小值Min Minimum带螺纹 T.E thread end两端带螺纹TBE Threaded both Ends布氏硬度值BHN Brinell Hardness Number冷压加工CWP Cold Working Pressure允许腐蚀度CA Corrosion Allowance同等EQ Equal平面FF Flat Face保温H Heat Insulation电融焊接EFW Electric Fusion Welded电阻焊接ERW Electric Resistance Welded埋弧焊SAW Submerged Arc Welding六角形, 六边形HEX Hexagonal偏心ECC Eccentric同心CONC Concentric螺纹SCRD Screwed绝缘 insulation加厚的 T.D thicked人身防护绝缘PP Personnel Protection Insulation 凸面RF Raised Face电跟踪ET Electric Tracing环形加工面RJ Machined Face for Ring Joint热跟踪HT Heat Tracing环式密封面RTJ Ring Joint Face螺母BB Bolted Bonnet二、给排水管道类1、材料材质序号中文缩写英文序号中文缩写英文无缝 SMLS seamless镀锌GALV galvanized铸造合金钢CAS Cast Alloy Steel铸造碳钢CCS Cast Carbon Steel 锻造合金钢FAS Forged Alloy Steel锻造碳钢FCS Forged Carbon Steel 不锈钢SS Stainless Steel正火（标准）碳钢NCS Normalized Carbon Steel 铜镀镍CuNi Copper-Nickel碳钢CS Carbon Steel铬Cr Chromium青铜Br Bronze镍Ni Nickel钼Mo Molybdenum聚亚安酯PUR Polyurethane大气、空气ATM Atmosphere2、管件活接头union导压管 Pressure pipe弯通 elbow气动管 pneumatic tube三通tee取压管接头 pressure tap疏水器 steam trap压力表接头 gauge connector 带丝堵三通 plug tee冷凝弯(圈) pipe syphon放空丝堵 vent plug终端接头end connector排放丝堵 drain plug二阀组 2-valve manifold 大小头 RED.reducer三阀组 3-valve manifold 管帽cap五阀组5-vale manifold 丝堵 plug多路阀 gauge multiport valve 管箍COUPLING焊接阀盖WB Welded Bonnet单头活接头 half nion焊颈WN Weld Neck3、连接方式对焊 B.W butt-welding内螺纹 F female thread承插焊 S.W socket-welding外螺纹M male thread序号中文缩写英文序号中文缩写英文卡套式 F.T ferrule-type压环式 pression-type插入式 INT.insert-type对焊、对接焊BW Butt Welding端斜面BE Beveled End两端平管口PBE Plain both Ends大端斜面BLE Beveled Large End平管口PE Plain End一端斜面BOE Beveled One End大端平管口PLE Plain Large End小端斜面BSE Beveled Small End一端平管口POE Plain One End两端斜面BBE Beveled both Ends螺栓固定盖BC Bolted Cover大端螺纹TLE Threaded Large End小端平管口PSE Plain Small End小端螺纹TSE Threaded Small End一端螺纹TOE Threaded one End三、电气管道类增安型INCREASED-SAFETY密封接头 SEALING FITTING防水密封接头挠性管 FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND接管式防水密封接头 WATER-PROOF PACKING GLAND FOR CONNECTING PIPE 防爆密封接头挠性管 FLEXIBLE CONDUIT WITH EX(d). PACKING GLAND接管式防爆密封接头EX(d). PACKING GLAND FOR CONNECTING PIPE 防水挠性管 WATER-PROOF FLEXIBLE CONDUIT防爆密封接头 EX(d) packing gland防爆铠装电缆密封接头 EX(d). ARMORED-CABLE PACKING GLAND防水密封接头WATER-PROOF PACKING GLAND防水铠装电缆密封接头 WATER-PROOF ARMORED-CABLE PACKING GLAND填料函packing钢制电缆管 RIGID STEEL CONDUIT低压镀锌焊接钢管 L.P.GALV. LOW PRESSURE GALVANIZED PIPE.标准弯管 NORMAL BEND电缆汇线槽 CABLE DUCT穿线盒 PULL BOX护线帽BUSHING通用穿线盒UNIVERASAL FITTING锁紧螺母LOCK NUT接线箱JUNCTION BOX伴热管 tracer保护箱PROTECTION BOX 保温箱(或)HEATING BOX穿板接头bulkhead union冷凝容器 condensate pot隔离容器 seal chamber分离容器separator or seal chamber序号中文表示序号中文表示1PIP: PIPE 管子23SWF: S.W.FLG — —法兰2GAT:GATE V闸阀24SCF: SCREWED FLG 螺纹法兰3GLO: GLOBE V 截止阀25SOF:SLIP ON FLG活套法兰4CHE: CHECK V 止回阀26WNF: W.N.FLG 承插焊(带筋对接)法兰5BAL: BALL V 球阀27LJF: L.J.FLG活套法兰6PLV: PLUG V 旋塞阀28BLF: BLIND FLG 盲法兰7BUT: BUTT V 蝶阀29SPB: SPEC.BLIND — — — —8ANG:ANGLE V角阀3090E: 90°ELL 90°弯头9NDL: NEEDLE V 针阀3190S: 90°ELL(S.R.)90°弯头(短半径)10DIA: DIAPH.V 隔膜阀3245E: 45°ELL 45°弯头(短半径)11N.DIA: NEU.DIA.V — — — —33RT1: RED.TEE 异径三通(短半径)12RT2: R.T.(SWXWCR'D)— — — —34BLT:BOLT & NUT螺栓螺母13CRE: CON.RED.同心大小头35GAS: GASKET 垫片14ERE: ECC.RED.偏心大小头36BO1: BOSS(SW)— — — —15ESN: ECC.SWG.NIP.偏心沉头焊接短接37BO2: BOSS(SCRD)— — — —16CSN: CON.SWGNIP.同心沉头焊接短接38SOL: SOCKOLET — — — —17CPL: COUPLING 管座39TOL: THREDOLET — — — —18PLG: PLUG 旋塞40WOL: WELDOLET — — — —19PN1: NIPPLE(P.L)短接(— — )41EOL: ELBOLET — — — —20PN2: NIPPLE(TOE)短接(— — )42LOL: LATROLET — — — —21PN3: NIPPLE(TBE)短接(— — )43STR: STRAINER 过滤器22UN1: UNION活接DIN德标ANS1美标管件名称表英文表示英文表示ANSI-- American National Standard Institute API-- American Petroleum InstituteASME-- American Society of Mechanical Engineers ASTM-- American Society of Testing and MaterialsATM-- AtmosphereBB-- Bolted BonnetBBE-- Beveled both EndsBC-- Bolted CoverBE-- Beveled EndBHN-- Brinell Hardness NumberBLE-- Beveled Large EndBOE-- Beveled One EndBr-- BronzeBSE-- Beveled Small EndBW-- Butt WeldingCA-- Corrosion AllowanceCAS-- Cast Alloy SteelCCS-- Cast Carbon SteelCONC-- ConcentricCr-- ChromiumCS-- Carbon SteelCuNi-- Copper-NickelCWP-- Cold Working PressureD-- DiameterECC-- EccentricEFW-- Electric Fusion WeldedEQ-- EqualET-- Electric TracingERW-- Electric Resistance WeldedFAS-- Forged Alloy SteelFCS-- Forged Carbon SteelFF-- Flat FaceGALV-- GalvanizeGr-- GradeHEX-- HexagonalHT-- Heat TracingH-- Heat InsulationPP-- Personnel Protection InsulationLR-- Long RadiusMax-- MaximumMin-- MinimumMo-- MolybdenumMSS-- Manufacturer Standardization SocietyNCS-- Normalized Carbon SteelNi-- NickelNPT-- Threading as per ANSI B1.20.1OD-- Outside DiameterPBE-- Plain both EndsPE-- Plain EndPLE-- Plain Large EndPUR-- PolyurethanePOE-- Plain One EndPSE-- Plain Small EndR-- RadiusRED-- ReducingRF-- Raised FaceRJ-- Machined Face for Ring JointRTJ-- Ring Joint FaceSAW-- Submerged Arc WeldingSCH-- ScheduleSCRD-- ScrewedSMLS-- SeamlessSS-- Stainless SteelSTD-- StandardSW-- Socket WeldingTBE-- Threaded both EndsTE-- Threaded EndTHK-- ThicknessTLE-- Threaded Large EndTOE-- Threaded one EndTSE-- Threaded Small EndWB-- Welded BonnetWN-- Weld NeckWT-- Wall Thickness管道标号sch20表示什么意思？来源：2008-10-16 16:39:00[中国工业管件网BBS] [推荐给朋友] [关闭窗口]表示英制管壁厚系列：Sch.20----全称：Schedule 20Sch.10s--带s的系列为不锈钢专用，碳钢不用。
管道专业英语解释及法兰形式
法兰类型和密封面形式2.1 PLG 法兰Flange2.1.1 WNF 对焊法兰Welding neck flange 2.1.2 SOF 平焊法兰Slip-on flange2.1.3 SWF 承插焊法兰Socket-welding flange 2.1.4 T 螺纹法兰Threaded flange2.1.5 LJ 松套法兰Lapped joint flange2.1.6 REDF 异径法兰Reducing flange2.1.7 BF 法兰盖（日法兰）Blind flange 2.2 FSF 法兰密封面Flange scaling face2.2.1 FF 全平面Flat face2.2.2 RF 凸台面Raised face2.2.3 MFF 凹凸面Male and female face2.2.4 LF 凹面Female face2.2.5 LM 凸面Male face2.2.6 RJ 环连接面Ring joint face2.2.7 TG 榫槽面Tongue and groove face2.2.8 TF 榫面Tongue face2.2.9 GF 槽面Groove face管件类产品中英文对照表简介：异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180弯头long radiusreturn短半径180弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（ ..管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通base tee异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head)45°斜三通45° lateral45°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one run and both outlet) 异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling, full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushing管帽cap (C)堵头plug短节nipple异径短节reducing nipple; swage nipple石油化工企业配管工程常用英语缩写管件英汉词汇查询(H-Y)HALF COUPLING 单承口管箍1 管子及管件HARDNESS 硬度（最大值197）编号缩写中文名称英文名称HEAT CONTROL NUMBER 热处理炉号1.1 P 管子 Pipe HEAT TREATMENT（热处理），有缝部分填N，无缝部分填A 1.2.3 MEL 斜接弯头（虾米腰弯头） Mitre elbow HEX HEAD BUSHING 卜申1.2.4 REL 异径弯头 Reducing elbow HEX HEAD PLUG 六角塞头1.3 T 三通 Tee HEX NIPPLE 六角立布1.3.1 LT 斜三通 Lateral tee HIGH PRESSURE ELBOW 高压弯头1.3.2 RT 异径三通 Reducing tee HIGH PRESSURE REDUCER 高压异径管1.4 R 异径管接头（大小头） Reducer HIGH PRESSURE TEE 高压四通1.4.1 CR 同心异径管接头（同心大小头） Concentrichydraulic hose液压软管reducer1.4.2 ER 偏心异径管接头（偏心大小头） EccentricHJ 环境保护行业标准reducer1.5 CPL 管箍 Coupling hose clip软管卡子1.5.1 FCPL 双头管箍 Full coupling hose protector软管保护管1.5.2 HCPL 单头管箍 Half coupling hot-rolling seamless pipe热轧无缝钢管1.5.3 RCPL 异径管箍 Reducing coupling HR 热轧1.6 BU 内外螺纹接头 Bushing INNER DIAMETER （简）ID 内径1.7 UN 活接头 Union INSERT 变径接头1.8 HC 软管接头 Hose coupler integral pipe flange整体管法兰1.9 SE 翻边短节 Stub end JIS 日本工业标准1.10 NIP 短节 Pipe nipple or straight nipple jumper hose跨接软管1.10.1 SNIP 异径短节 Swaged nipple jumper lose connection跨接软管连接器1.11 CP 管帽（封头） Cap Lap Joint Flanges对焊环松套法兰1.12 PL 管堵（丝堵） Plug lap joint flange (LJF) 松套法兰1.13 BLK 盲板 Blank lapped joint搭接接头，松套连接1.13.1 SB 8字盲板 Spectacle blind (blank)lapped pipe end翻边端1.14 RP 补强板 Reinforcing pad large end plain (LEP) 大端为平的2 法兰large end thread (LET) 大端带螺纹编号缩写中文名称英文名称latrolet斜接支管台2.1 PLG 法兰 Flange layer(plie) 层2.1.1 WNF 对焊法兰 Welding neck flange lined pipe衬里管2.1.2 SOF 平焊法兰 Slip-on flange LJRF（简）LAP JOINT RF 滑接（松套）法兰2.1.3 SWF 承插焊法兰 Socket-welding flange long radius elbow k半径弯头2.1.4 T 螺纹法兰 Threaded flange long radius return长半径180°弯头2.1.5 LJ 松套法兰 Lapped joint flange LONG WELDING NECKS 长高径法兰2.1.6 REDF 异径法兰 Reducing flange loose hubbed flange松套带颈法兰2.1.7 BF 法兰盖（日法兰） Blind flange loose plate flange松套板式法兰2.2 FSF 法兰密封面 Flange scaling face MAGNETIC PARTICLE EXAM（磁性粒子检验），三通部分填OK，其他填N/A2.2.1 FF 全平面 Flat face male face (MF) 凸面2.2.2 RF 凸台面 Raised face MALE TEE 外牙三通2.2.3 MFF 凹凸面 Male and female face MEAN OUTSIDE DIAMETER 平均外径2.2.4 LF 凹面 Female face mfg no. (heat no.) 炉号2.2.5 LM 凸面 Male face mitre bend斜接弯管2.2.6 RJ 环连接面 Ring joint face MODEL 形状分类2.2.7 TG 榫槽面 Tongue and groove face nipple短节2.2.8 TF 榫面 Tongue face nipolet短管支管台2.2.9 GF 槽面 Groove face NOMINAL DIAMETER （简）DN 公称通径3 垫片NOMINAL PIPE SIZE 端面公称直径编号缩写中文名称英文名称offset bend偏置弯管（~ 形）3.1 G 垫片 Gasket one end thread (OET) 一端带螺纹3.1.1 NMG 非金属垫片 Non-metallic gasket orifice flange孔板法兰3.1.1.1 AG 石棉垫片 Asbestos gasket outer cover层迭迭外层pad type flange盘座式法兰3.1.1.2 RG 橡胶垫片 Rubber gasket OUTLET 鞍座；套焊鞍座3.1.1.3 TEG 聚四氟乙烯包复垫片 PTFE envelope gasket OUTSIDE DIAMETER（简）外径3.1.2 SMG 半金属垫片 Semimetallic gasket pilot line操纵管路3.1.2.1 MJG 金属包垫片 Meta-jacket gasket pipe管子(按照配管标准规格制造的)3.1.2.2 SWG 缠绕式垫片 Spiral wound gasket pipe fittings管接头pipe-line管路3.1.3 MG 金属垫片 Metallic gasket pipe nut管螺母3.1.3.1 FMG 金属平垫片 Flat metallic gasket pipe seat管座3.1.3.2 SMSG 齿形金属垫片 Solid metal serrated gasket p ipe threaded joint管螺纹连接3.1.3.3 LER 透镜式金属环垫 Lens ring gasket Piping component 管道组成件3.1.3.4 OCR 八角形金属环垫 Octagonal ring gasket pl（简）板式平焊法兰3.1.3.5 OVR 椭圆形金属环垫 Oval ring gakset plain end (PE) 平端3.1.3.6 IR/OR 内外定位环 Inner ring and outer ring plastic pipe塑料管3.1.3.7 IR 内定位环 Inner ring PLATE FLANGE 平板法兰3.1.3.8 OR 外定位环 Outer ring plug堵头4 坚固件pneumatic braking connection气制动管连接器编号缩写中文名称英文名称pressure rating, pressure rating class压力级4.1 B 螺栓 Bolt pressure ring压力环4.1.1 SB 螺柱 Stud bolt pressure-temperature rating压力—温度等级4.2 NU 螺母 Nut quarter bend 90°弯管4.3 TB 花蓝螺母 Turnbuckle quick fitting快速接头4.4 WSR 垫圈 Washer raised face (RF) 突面4.4.1 SWSR 弹簧垫圈 Spring washer rigid pipe刚性件5 阀门reducer异径管；大小头编号缩写中文名称英文名称reducing coupling异径管接头5.1 GV 闸阀 Gate valve reducing cross异径四通；变径四通5.2 GLV 截止阀 Globe valve reducing cross (reducing on one outlet) 异径四通（一个分支口为异径）5.3 CHV 止回阀 Check valve reducing cross (reducing on one run and both outlet) 异径四通（一个直通口及两个分支口为异径）5.4 BUV 蝶阀 Butterfly valve reducing cross (reducing on one run and outlet) 异径四通（一个直通口及分支口为异径）5.5 BAV 球阀 Ball valve reducing cross (reducing on both outlet) 异径四通（两个分支口为异径）5.6 PV 旋塞阀 Plug valve (cock) REDUCING COUPLING 异径单承口管箍5.7 CV 调节阀 Control valve reducing elbow（简 RED EL）异径弯头、变径弯头5.8 SV 安全阀 Safety valve reducing flange异径法兰5.9 RV 减压阀 Pressure reducing valve reducing nipple异径短节5.10 ST 蒸汽疏水阀 Steam trap reducing swage锻制异径管5.11 PRV 泄压阀 Pressur relief valve reducing tee异径三通5.12 BV 呼吸阀 Breather valve reducing tee (reducing on outlet) 异径三通（分支口为异径）5.13 NV 针形阀 Needle valve reducing tee (reducing on one run) 异径三通（一个直通口为异径）5.14 AV 角阀reducing tee (reducing on one run and outlet) 异径三通（一个直通口及分支口为异径）5.15 DV 隔膜阀reducing tee (reducing on both runs, bull head) 异径三通（两个直通口为异径，双头式）5.16 TWV 三通阀RETURN BEND u型管5.17 SGV 插板阀RF 凸面法6 管道上用的小型设备ring joint face环连接面编号缩写中文名称英文名称ring joint (RJ) 环垫接头6.1 SPR 气液分离器 Separator root mean square (RMS) 均方根6.2 FA 阻火器 Flame arrester roughness粗糙度6.3 SR 过滤器 Strainer ROUND HEAD PLUG 圆角塞头6.3.1 SRY Y型过滤器 Y-type strainer roundness圆度6.3.2 SRT T型过滤器 T-type strainer rubber tube橡胶管6.3.3 SRB 桶式过滤器 Bucket type strainer run pipe; straight pipe直管6.3.4 TSR 临时过滤器 Temporary strainer “S” bend S形弯管6.4 SIL 消声器 Silencer sch 50A6.5 SG 视镜 Slight glass 不锈钢管件尺寸包含：6.6 SC 取样冷却器 Sample cooler 美标（SISI/ASTM）、德标（DIN）、日标（SUS/JIS）6.7 DF 排液漏斗 Drain funnel 例如：美标：1"=25.4mm.、1/2"、1/8"、1.5"、2"等；6.8 LM 管道混合器 Line mixer 德标：5S、10S、100S等等6.9 RO 限流孔板 Restriction orifice 日标：10A、20A、50A等等6.9.1 MO 混合孔板 Mixing orifice SCH806.1 RD 爆破片（爆破膜） Rupture disk SCH+数字序号表示抗拉强度6.11 EJ 补偿器 Expansion joint 管道表号（SCH.）并不是壁厚，是一壁厚系列。
胶管选型问题
不正确
正确
软管总成安装要点
布置软管:
避开过热的表面和尖锐 的边缘。. 避免和部件的摩擦. 要有足够的自由长度来 作弯曲活动.
不正确
正确
胶管存放
胶管存放期限: 通常情况下,胶管生产之日起可存 放10 年. 热塑管则 无限
胶管存放
正确存放的五点原则: 1.按照其圈轴长度放置于原箱内.
2. 存放于阴凉.干燥避光灰尘的环境.理想温度是10— 20C 3.避免接触有害物质,如热.阳光.臭氧.等
Hose Abrasion 软管磨损 (External Damage 外部损坏)
• 症状：软管外胶层被撕裂，和/或 破损。钢丝层有破损，断裂或绣蚀 。 • 原因：过度磨损，软管与相邻部件 或其他软管之间的摩擦，或使用了 不匹配尺寸的管夹。软管与某一尖 角或突出物有碰撞。 • 解决方案：更换软管总成。使用防 磨护套或用弹簧护套。需重新排管 ，使用管夹来固定软管避让开其他 物体。
4.采取“先进先出”的库存原则
软管失效原因
派克汉尼汾公司
Hose Insertion Depth 软管插入深度
• 症状: 接头拔脱. • 原因： 插软管时，没有按推荐的插入深度操作。应该是软管套筒上所 有的齿都能扣住软管。在套筒上最后的齿是必不可少的，它会承担大 约25% 的软管接头扣紧力。 • 解决方案: 更换软管总成。新软管扣压前，按我们样本上写明的插入 深度，在软管外胶上做好标记，然后在插入软管直到套筒边沿能切到 标记线。
胶管选型
选择胶管
遵循STAMP原则，可引导你如何选用软管
S-Size 尺寸 T-Temperature 温度 A-Application 应用 M-Media 介质 P-Pressure 压力
HOOK-UP系统简介
HOOK-UP系统简介工作特点1．晶圆厂简介2．晶圆厂所需气体之特性与功能3．晶圆厂所需化学物质及其特性4．工作内容1．晶圆厂简介晶圆厂是生产芯片的现代化厂房，其主要工作场所为无尘室。
无尘室是恒温恒湿的，温度为21°C。
相对湿度为65%。
一般晶圆厂无尘室分为扩散区（炉管区）、黄光区、蚀刻区、薄膜区。
2．晶圆厂所需气体之特性及功能由于制程上的需要，在半导体工厂使用了许多种类的气体。
一般我们皆以气体特性来区分。
可分为特殊气体及一般气体两大类。
前者为使用量较小之气体。
如SiH4、NF3等。
后者为使用量较大之气体。
如N2、CDA等。
因用量较大；一般气体常以“大宗气体”称之。
即Bulk Gas。
特气—Specialty Gas。
2-1 Bulk Gas在半导体制程中，需提供各种高纯度的一般气体使用于气动设备动力、化学品输送压力介质或用作惰性环境，或参与反应或去除杂质度等不同功能。
目前由于半导体制程日益精进，其所要求气体纯度亦日益提并。
以下将简述半导体厂一般气体之品质要求及所需配合之设备及功能。
2-1-1大宗气体种类：半导体厂能使用的大宗气体，一般有CDA、GN2、PN2、PAr、PO2、PH2、PHe等7种。
2-1-2 大宗气体的制造：<1> CDA/ICA(Clean Dry Air)洁净干燥空气。
CDA之来源取之于大气经压缩机压缩后除湿，再经过滤器或活性炭吸附去除粉尘及碳氢化合物以供给无尘室CDA/ZCD。
CDA System:空气压缩机缓衡储存槽冷却干燥机过滤器CDA<2> GN2利用压缩机压缩冷却气体成液态气体。
经触媒转化器，将CO反应成CO2，将H2反应成H2O，再由分筛吸附CO2、H2O，再经分溜分离O2&CnHm。
N2=-195.6°C O2=-183°CPN2将GN2经由纯化器(Purifier)纯化处理，产生高纯度的N2。
一般液态原氮的纯度为99.9999%经纯化器纯化过的氮的纯度为99.9999999%GN2&PN2 System(见附图)<3> PO2经压缩机压缩冷却气体成液态气体，经二次分溜获得99%以上纯度之O2，再除去N2、Ar、CnHm。
AP ,BA与EPTube & Pipe的尺寸及流量
Ra≤0.8μm （Above 6",Ra≤1.0μm)
SS316L EP Ra≤0.25μm 0~10kg/cm Double Package
最大流量
2
0~10kg/cm 3 0.3mm 10個以下/ ft 最大流量 最大流量
0.56 0.89 0.89 1.24 1.24 1.65 1.65
2
最大流量
AP Tube & Pipe
等级 SS304 AP 内表面 Oil Free、Clean 操作压力 0~10kg/cm2 壁厚要求 Size≤150A,Sch5s;Size≥200A,Sch10s ASTM A269/270 Size 1/4" 3/8" 1/2" 5/8" 3/4" 1"
6.35 9.53 12.70 15.88 19.05 25.40 OD(mm) 25A 32A 40A 50A 65A 80A 100A 125A 150A 200A 250A 300A 34.00 42.70 48.60 60.50 76.30 89.10 114.30 139.80 165.20 216.30 267.40 318.50 0.035" 0.035" 0.049" 0.049" 0.065" 0.065" Sch5S 1.65 1.65 1.65 1.65 2.10 2.10 2.10 2.80 2.80 2.80 3.40 3.40 0.89 0.89 1.24 1.24 1.65 1.65 Sch10S 2.80 2.80 2.80 2.80 3.00 3.00 3.00 3.40 3.40 4.00 OD(mm)
M3/H Max.