球阀(JSB)中英文操作手册
气动球阀操作手册

盖米阀门有限公司GEM UE VALVES CO., LTD气动控制阀安装、操作、维修手册版本:V 1.0VALVES, ACTUATORS AND CONTROL SYSTEMS盖米阀门有限公司安装、操作、维修手册1安装前注意事项1.1验收:请仔细核对收到之产品品名、规格是否正确。
1.2搬运:请注意运送设备工具是否牢固,并防止碰撞摔落地面,如有发生请仔细检查是否有异常现象。
1.3储存:1.3.1开箱后若必须储存时,请放置室内,并以塑胶布覆盖,避免高温潮湿灰尘及振动。
1.3.2绝对避免湿气及水分侵入电气接线部位(例E/P P/P定位器,微动开关, 电磁阀)。
1.3.3储存超过一年后才使用时,请重新确认各项动作功能是否正常。
2.安装时注意事项2.1 一般注意事项2.1.1装置方向:气缸控制阀与管路承垂直向上为原则。
2.1.2装置场所:必须安装在能够安全操作,且容易保养,检查及维修之场所。
2.1.3周围环境:温度-20C ~+70C,湿度90%RH以下。
2.1.4安装前请先确认额定压力和法兰规格,请勿超过使用范围,以避免泄漏情形产生。
2.2配管的安装2.2.1安装前,请先去除管路中之焊接碎片及氧化垢等杂物。
2.2.2安装时请注意本体上所示之流体方向必须与实际流向一致。
2.2.3对准前后之配管中心,使法兰接口平行,将螺丝均匀锁紧,注意不可有过大之配管应力产生在气缸控制阀上。
2.2.4将空压配管连接在气缸,定位器,电磁阀,三点组合时,必先清除空压配管內之污垢及其他异物。
2.2.5电气配线之接线标准请参照电工法规。
2.2.6原则上请勿在气缸以上部位实施管线保湿及保冷之工事。
2.2.7请依气缸控制阀之大小及重量,在配管上或对本体给予适当之支撑固 ^定。
3.安装后的检查3.1检查空压管是否有泄漏情形产生。
3.2管路加压后,请检查阀体及法兰之迫紧是否有泄漏情形产生。
VALVES, ACTUATORS AND CONTROL SYSTEMSGEMi Gebr . M tiler Apparatebau GmbH & Co. KG Fritz-M lter-Str. 6-8 D-74653 Ingelfingen-Criesbach -Telefon +49 (0) 7940/123-0Telefax +49 (0)7940/123-224e-mail: info@gemue.de -http://www .gemue.de3.3测试各项功能动作是否正常。
阀门使用说明书

阀门使用说明书阀门是一种用于控制流体流动的装置,广泛应用于工业、建筑、农业等领域。
本使用说明书旨在帮助用户正确安装、操作和维护阀门,以确保其正常运行和延长使用寿命。
1. 产品概述阀门是一种控制流体流动的装置,常用于开启、关闭和调节管道中的液体或气体的流动。
根据不同的应用场景和工作原理,阀门可以分为多种类型,如球阀、闸阀、蝶阀等。
在本说明书中,我们将重点介绍球阀的使用方法。
2. 安装指南2.1 确保选择合适的阀门类型和规格,根据工作场景和流体性质选择球阀;2.2 在安装之前,必须检查阀门的外观是否完好无损,并检查阀体是否有防腐蚀涂层;2.3 根据管道规格和球阀的连接方式,选择合适的法兰或螺纹连接;2.4 安装球阀时,应先将法兰或螺纹连接加固好,确保不会漏气或漏液;2.5 安装完成后,应进行压力测试,确保球阀的密封性能正常。
3. 使用说明3.1 打开和关闭阀门:- 打开阀门:顺时针旋转阀门手柄或螺帽,使阀门处于完全打开的状态;- 关闭阀门:逆时针旋转阀门手柄或螺帽,使阀门处于完全关闭的状态。
3.2 调节流量:- 通过旋转阀门手柄或螺帽,可调节阀门开口大小,从而控制流体的流量;- 注意:请在检查阀门的额定压力范围内进行调节,避免损坏阀门或导致事故发生。
3.3 注意事项:- 阀门在操作前应检查密封性能,确保无泄漏现象;- 阀门在长时间闲置后,操作前应进行润滑保养,确保阀门灵活开闭;- 阀门在使用过程中如出现异常情况,应立即停止使用,并请专业人士进行检修。
4. 维护与保养4.1 定期检查阀门的密封性能和运行状态,确保阀门的正常工作;4.2 如发现阀门存在泄漏、生锈或其它损坏情况,应及时进行修理或更换;4.3 阀门需要定期润滑,以确保阀门的开闭灵活;4.4 在清洁阀门时,应使用中性清洁剂,并避免使用酸碱等腐蚀性物质。
5. 故障排除以下列举了一些可能发生的故障和排除方法:问题1:阀门漏水;解决方法:检查阀门密封垫片是否损坏,如有损坏应及时更换。
气动球阀使用说明书

气动球阀使用说明书一、概述气动球阀广泛适用于天然气、油品、化工、冶金、造纸、电力、矿业、印染、生物制药、日用化工、食品饮料、水处理及空气处理等行业的流体控制或调节控制,与自动化气动仪表配套使用,从而实现自动化远距离集中控制或就地控制。
二、阀体组成及应用由气动执行机构(2)、回信器(1)、电磁阀(3)与球阀阀体(7)等部分组成,其连接靠支架和连接轴等附件。
1-回信器2-气动执行器3-电磁阀4-排气接口(左)5-进气接口(中)6-排气接口(右)7-球阀执行器类型及工作气压:0.4MP~0.7MP单作用(弹簧回复)或双作用气缸机构阀门工作方式:正向旋转1/4圈(90°)时,阀关断。
反向旋转1/4圈(90°)时,阀开启。
三、安装及维护注意事项1、安装注意事项1.1、装置方向:气缸控制阀与管路承垂直向上为原则。
1.2、装置场所:必须安装在能够安全操作,且容易保养,检查及维修之场所。
1.3、周围环境:温度-20℃~+80℃,湿度90%RH以下。
1.4、安装前请先确认额定压力和法兰规格,请勿超过使用范围,以避免泄漏情形产生。
1.5、安装前,请先去除管路中之焊接碎片及氧化垢等杂物。
1.6、安装时请注意本体上所示之流体方向必须与实际流向一致。
1.7、对准前后之配管中心,使法兰接口平行,将螺丝均匀锁紧,注意不可有过大之配管应力产生在气缸控制阀上。
1.8、请依气缸控制阀之大小及重量,在配管上或对本体给予适当之支撑固定。
2、维护注意事项2.1、日常检查:检查泄漏,异常噪音,振动等。
2.2、定期检查:应每年实施一次。
请检查空压管,阀体及法兰之迫紧是否有泄漏情形产生。
2.3、分解检查:应每二年实施一次。
请分解阀体及气缸并将PTFE SEAT,GLANDPACKING,GASKET,O-RING等密合零件更换新品。
2.4、检查时若发现有流体外泄情形产生,未确认安全性之前,请勿以手接触或靠近气缸控制阀。
四、故障分析与排除※重要提醒:在进行任何维修之前请先详阅以上指引內容。
常用阀门中英文对照

常用阀门中英文对照(一)一、阀门闸阀(滑阀)gate valve(slide valve)截止阀;球心阀globe valve角接阀angle valve旋塞plug cock自由式球阀free ball valve固定式球阀fixed ball valve角接式升降止逆阀angle lift check valve截止式升降止逆阀globe lift check valve隔膜阀diaphragm valve蝶阀butterfly valve斜盘式止逆阀tilting-disk check valve旋起式止逆阀swing check valve直立升降式止逆阀vartical lift check valve弹簧安全泄压spring safety-relief valve调节阀control valve热动力式疏水阀thermodynamic trap盘式疏水阀disk type steam trap浮桶式蒸汽疏水阀open bucket steam trap浮球式冷凝水排除器floating steam trap倒吊桶式蒸汽疏水阀inverted bucket steam trap 恒温式疏水阀thermostatic trap针形阀needle valve二、管件弯头blbow三通tee四通cross异径管reducer偏心异径管eccentric reducer法兰flange螺纹弯头threaded elbow螺纹三通threaded tee螺纹四通threaded cross异径三通street tee异径弯头street elbow方头丝堵square head plug六角头丝堵hex head plug活接头union三、紧固件螺母nut螺栓bolt密封垫片gasket垫圈washer双头螺栓double-screw bolt定位销、固定销register pin四、轴承滑动轴承sliding bearing滚动轴承rolling bearing深沟球轴承deep groove ball bearing 微型球轴承miniature ball bearing单列向心球轴承single-row radial ball bearing向心滚子轴承radial roller bearing径向球面滚柱轴承radial spherical roller bearing双列向心球面球轴承double-row radial spherical ball bearing向心短圆柱滚子轴承radial cylindrical roller bearing双列向心球面滚子轴承double-row self-aligning spherical roller bearing滚针轴承needle roller bearing径向止推轴承radial-thrust bearing 推力滚针轴承needle roller thrust bearing圆锥滚子轴承tapered roller bearing 双列圆锥滚子轴承double-row tapered roller bearing。
手动球阀使用说明

球阀使用说明书 Q41F 浮动式球阀球 阀 (Ball Valve)球阀是由旋塞演变而来的,它的启闭件为一个球体,利用球体绕阀杆的轴线旋转90度实现开启和关闭的目的。
球阀在管道上主要用于切断、分配和改变介质流动方向,设计成V 形开口的球阀还具有良好的流量调节功能。
球阀不仅结构简单,密封性好,而且在一定的公称通径范围内体积较、重量轻、材料耗阀门品种之一。
特别是在美、日、德、法、意、西、英等工业发达国家,球阀的使用非常广泛,使用品种和数量仍在继续扩大,并向高温、高压、大口径、高密封性、长寿命、优良的调节性能以及一阀多功能方向发展,其可靠性及其他性能指标均达到较高水平,并已部分取代闸阀、截止阀、节流阀。
随着球阀的技术进步,在可以预见的短时间内,特别是在石油天然气管线上、炼油裂解装置上以及核工业上将有更广泛的应用。
此外,在其他工业中的大中型口径、中低压力领域,球阀也将会成为主导的阀门类型之一。
球阀结构爆炸图序号名称数量1 阀盖 12 密封垫 13 四氟密封圈 24 螺帽 45 螺栓 46 球 17 阀体 18 内六角螺丝 29 四氟填料 410 压盖 111 阀杆 112 四氟圈(阀杆密封) 1另有定位片、手柄、蜗轮、电动头(视工况而定)球阀的优点是:(1) 具有最低的流阻(实际上为零)。
(2) 因在工作时不会卡住(在无润滑剂时),故能可靠地应用于腐蚀性介质和低沸点液体中。
(3) 在较大的压力和温度范围内,能实现完全密封。
(4) 可实现快速启闭,某些结构的启闭时间仅为0.05~0.1s,以保证能用于试验台的自动化系统中。
快速启闭阀门时,操作无冲击。
(5) 球形关闭件能在边界位置上自动定位。
(6) 工作介质在双面上密封可靠。
(7) 在全开和全闭时,球体和阀座的密封面与介质隔离,因此高速通过阀门的介质不会引起密封面的侵蚀。
(8) 结构紧凑、重量轻,可以认为它是用于低温介质系统的最合理的阀门结构。
(9) 阀体对称,尤其是焊接阀体结构,能很好地承受来自管道的应力。
各种阀门的中英文对照

阀 valve阀板 valve deck plate阀板 valve plate阀板式活塞泵valve deck plate type piston pump 阀板式活塞泵valve plate type piston pump阀瓣Disc阀操纵杆valve operating rod阀痤槽valve seat recess阀挡valve grid阀挡valve positioner阀挡valve stop阀导杆valve tail rod阀导向器valve guide阀盖bonnet阀盖衬套bonnet bush阀盖垫片bonnet gasket阀杆stem阀杆valve rod阀杆valve spindle阀杆端部尺寸Dimmension of valve stem end阀杆环stem ring阀杆螺母Yoke bushing Yoke nut阀杆填料stem packing阀杆头部尺寸Dimension of valve stem head阀簧valve spring阀簧压板valve spring plate阀控水锤泵valve-controlled hydraulic ram阀框架valve yoke阀门Valve阀门传动装置valve bandle set阀门和管件Valves and Fittings阀门盘根valve packing阀门手柄valve handle阀盘disc阀盘valve disc阀片Disc阀球valve ball阀驱动臂valve driving arm阀驱动臂valve motion arm阀式活塞valve type piston阀式活塞valve type bucket阀室式活塞泵valve box type piston pump阀室式活塞泵(美)valve pot type piston pump阀抬起装置valve lifting device阀体body阀体valve body阀箱valve box阀箱valve cage阀箱valve chest阀箱;阀限位器valve guard阀箱盖cover for valve box阀箱盖valve box cover阀箱式活塞泵(美)turret type piston pump阀形活塞泵valve type piston pump阀座Seat ring阀座valve carrier阀座valve seat(body seat)阀座;阀盘valve seat阀座环seat ring阀座密封嵌条sealing strip for valve seat法兰flange法兰堵头blind flange法兰端flange end法兰接头flange joint法兰连接紧固件(双头螺栓和螺帽)flange bolting 法兰密封面,法兰面flange facing法兰面加工flange facing finish法兰球阀Flange Ball Valves翻板阀Flap反冲盘Disc holder反向作用式减压阀Reverse acting reducing valve反向作用式减压阀Reverse acting reducing valve放空阀emptying valve放气阀air vent valve;vent valve放气阀;排气阀air evacuation valve放泄阀escape valve分置阀室式活塞泵separate valve box type piston pump 分置阀室式活塞泵(美)side pot type piston pump封闭式Seal type浮动式球阀Float ball valve浮球Ball float浮球阀Float Valve浮球式疏水阀Ball float steam trap浮球式疏水阀Free Float Type Steam Trap浮桶Bucket float浮桶式疏水阀Open bucket steam trap辅助(副)阀Auxiliary valves负荷率Rate of load condensate附加背压力Superimposed back pressure复位弹簧Returnning spring杠杆式Lever type杠杆式安全阀Lever and weight loaded safety valve杠杆式减压阀Lever reducing valve高温阀门High temperature valve高压阀门High pressure valve格兰密封gland隔离阀isolating valve隔膜Diaphragm隔膜阀diaphragm valve隔膜式控制阀diaphragm operated comtrol valve工作背压Operating back pressure工作温度Operating temperature工作温度Working temperature工作压差Operting differential pressure工作压力Operating pressure工作压力Working pressure公称通径Nominal diameter公称压力Nominal pressure固定式球阀Fixed ball valve关闭压力Lockup pressure关阀过冷度Subcooled temperature of close valve关阀温度Closing valve temperature管道安全阀Piping Safety Valves过冷度Subcoold temperature过流阀(或节流阀) Restrictor Valves喉径Throat diameter滑阀slide valve滑阀式回转活塞泵rotary piston pump with slide gate 滑阀型转子泵eccentric rotary pump with sliding sleeve 环形阀annular valve环形阀double beat valve换向阀selector valve换向阀shuttle valve回转滑阀活塞泵piston pump with rotary gate回座压力Re-seating pressure of a safety valve活塞昵减压阀Piston reducing valve活塞式阀piston valve活塞式阀;柱塞式阀plunger valve活塞式减压阀Piston reducing valve减速阀Deceleration valves减压比Pressure reducing ratio减压阀pressure reducing valve浆液阀Parallel Slide Valves角阀Angle Valve角阀isolation valve angle configuration角式Angie type角式节流阀Angle Throttle Valves角式截止阀Angle Stop valves铰链阀;片状阀flapper valve节流阀throttle valve节流阀choke valve节流阀;节流throttle结构长度Face-to-face dimension ;End-to-end dimension; Face-to-centre dimension 结构形式Type of construction截止阀Globe valve截止阀Shut-off Valve截止阀;关断阀shut-off valve截止式隔膜阀Globe diaphragm valve紧急切断阀Emergeny Cut-off Valves进气阀air intake valve进水阀;进口阀门inlet valve静态特性Static characteristics静态特性偏差Static characteristics derivation开阀过冷度Subcooled temperature of open valve开阀温度Opening valve temperature开启高度Lift壳体试验Shell test壳体试验压力Seal test pressure空气阀门Air valves快速排污阀Quick Draining Valves类型Type冷凝结水排量Cold condensate capacity冷态试验差压力Cold differential test pressure理论排量Theoretical flowing capacity连接槽尺寸Dimension of connecting channel连接尺寸Conncetion cimension连接形式Type of connection帘面积Curtain area流道面积Flow area流道直径Flow diameter流量孔板flow orifice plate流量控制阀flow control valve流量特性Flow characteristics流量特性偏差Flow characteristics derivation漏汽量Steam loss脉冲式疏水阀Impulse steam trap密封面Sealing face密封试验Seal test密封试验压力Seal test pressure明杆平行式双闸板闸板Double Disk Parallel Gate V alves明杆闸阀Outside screw stem rising through handwheel type gate valve 膜片Diaphragm内压自封Pressure seat逆止阀;止回阀check valve逆止阀;止回阀non-return valve逆止阀;止回阀;单向阀check valve排放背压力Brilt-up back pressure排放压力Relieving pressure排灰阀Ash valves排量系数Coefficient of discharge排气阀air release valve排气阀Exhaust valves排气阀Vent Valve排水阀Drainage valves排水温度Temperature at discharging condensate排污阀blowdown valve排污箱(阀) Waste Valves排渣闸阀Scum Gate Valves盘阀moushroom valve盘状阀plate valve旁路阀by pass valve配汽活塞阀缸套piston valve line喷射阀injection valve喷射阀sprayer valve喷水阀spray water valve频跳Chatter平衡阀Balance valves平衡式Balance type平行式闸阀Parallel gate valve Parallel slide valve启闭件Disc启闭压差Blowdown of a safety valve起始升程Commencement of lift气动装置Pneumatic actuator气阀摇臂valve arm气-液动装置Pneumatic-hydraulic actuator潜水电泵(排污泵) Submerged Motor Pumps切断阀;截止阀block valve;shut-off valve;stop valve 切断式止回阀stop check valve切换阀;多向阀changeover valve球、球芯Ball球阀Ball valve球阀globe valve球体Ball全启式安全阀Fall lift safety valve热凝结水排量Hot condensate capacity入口隔离门suction isolating valve塞子Plug三通阀three-way isolating valve三通阀three-way valve三通式Three way type上密封Back seat上密封试验Back seal test渗漏量Leckage升降立式止回阀Vertical lift check valve升降式止回阀Lift check valve适用介质Suitable medium适用温度Suitable temperature手摇油泵(阀) Manual Oil Pumps Valves疏水阀drain valve双金属片式疏水阀Bimetal elements steam trap双口排气球Double Opening Exhaust Valves双联弹簧式安全阀Duplex safety valve双闸板Double gate disc双闸板平板闸阀Double Disc Flat Gate Valves水封闸阀Water Seal Gate Valves水力喷射器(真空泵) Vacuum Pumps伺服阀servovalve填料Packing填料垫Packing seat填料函Stuffing填料式旋塞阀Gland packing plug valve填料箱Stuffing box填料压盖Gland通气阀breather valve通气阀;呼吸器breather通用阀门General valve吐出阀;排出阀discharge valve吐出阀限位器delivery valve guard微启式安全阀Low lift safety valve微阻缓闭止回阀Tiny Drag Slow Shut Check Valves吻合度Percent of contact area蜗轮传动蝶阀Butterfly Valves with Gear Actuator蜗轮传动装置Wormgear actuator屋脊式隔膜阀Weir diaphragm valve无阀泵valveless pump无阀隔膜泵valveless diaphragm pump无阀振动泵valveless vibration pump无负荷漏汽量No-load steam loss无负荷漏汽率Rate of no-load steam loss吸(抽)气阀Aspirating valves吸入阀suction valve吸入阀限位器suction valve guard先导式安全阀Pilot operated safety valve先导式液压阀Pilot-operated reducing valve相对静偏差Relative static characteristics derivation相对流量特性偏差Relative flow characteristics derivation相对压力特性偏差Relative pressure characteristics derivation 销轴Hinge pin楔式闸阀Wedge gate valve斜板式蝶阀Indined disc butterfly valve泄料(放空,排污)阀Blowdown valves泄压阀Decompression valves泄压阀pressure release valve泄压阀;安全阀relief valve卸荷式减压阀Balanced reducing valve型号Type Model旋启多瓣式止回阀Multi-disc swing foot valve旋启式止回阀Swing check valve旋启双瓣式底阀Double disc swing foot valve旋塞阀Cock旋塞阀plug valve压力(増压)阀Pressure valve压力调节阀;压力控制阀pressure controlled valve压力特性Pressure characteristics压力特性偏差Pressure characteristics derivation压力增长系数Pressure increasing ratio摇杆Arm液动装置Hydraulic actuator液化气管件LPG Pipe Fitting液下泵Under Water Pumps液压执行器hydraulic actuator仪表针形截止阀Meter Needle Type Globe Valves溢流阀overflow valve翼形阀;锥形阀wing valve油封式旋塞阀Lubricated plug valve有阀翼板double acting wing有阀翼板wing with valve有负荷漏汽量Load steam loss有负荷漏汽率Rate of load steam loss圆板阀;圆盘阀disc valve圆盘式疏水阀Shemostatic team trap圆柱齿轮传动装置Cylindrical gear actuator圆锥齿轮传动装置Conical gear actuator闸板Wedge disc闸板式隔膜阀Wedge diaphragm valve闸阀gate valve闸阀sluice valve针形阀Pintle valve ; Needle valve真空破坏阀vacuum breaker valve蒸汽疏水阀Automatic steam trap Trap整定压力Set pressure正向作用式减压阀Direct acting reducing valve 支架Yoke直接载荷式安全阀Direct loaded safety valve 直接作用式减压阀Direct-acting reducing valve 直流式Y-globe type直流式截止阀Oblique Stop Valve直通单向阀inline check valve直通单向阀straightway check valve直通阀Throughway Valve止回阀Check Valve止回阀;回流阀reflux valve制动阀Brake valves中压阀门Middle pressure valve钟形浮子式疏水阀Inverted bucket steam trap 钟形罩Inverted bucket轴套Axis Guide主阀Main valve主要外形尺寸Prime out-form dimensions主要性能参数Specifeca tion speeification注液漏斗阀Priming Tundish Valve柱塞阀Plunger valve柱塞截止阀Plunger Globe Valve柱塞型摆动阀rocking plunger valve撞击手轮Impact handwheel锥形阀;翼形阀conical valve自动循环阀Automatic Recirculation Valve组合阀Combination valves最大过冷度Maximum subcoold temperature最大流量Maximum flow rate最大压差Maximum differential pressure最低工作压力Minimum operating pressure最高背压率Maximum rate of back pressure最高工作背压Maximum operating back pressure最高工作温度Maximum operating temperature最高工作压力Maximum operating pressure最高排水温度Maximum temperature at discharging 最高允许温度Maximum allwable temperature最高允许压力Maximum allowable pressure最小过冷度Minimum subcooled temperature最小压差Minimum differntial pressure。
20K球阀门安装和操作手册说明书
Installation and Operation Manual20K Ball ValvesParker HannifinParker Hannifin (IPDE)Riverside Road, Barnstaple, Devon, EX31 1NP United KingdomTelephone: (01271) 313131E-mail:*****************************.comIDENTIFICATION OF HAZARDSNEVER adjust valves under pressure.NEVER slacken or remove any valve parts under pressure.NEVER use any mechanical aids i.e. wrenches, extensions to operate handles.NEVER carry valves by the handle.NEVER obscure valve body marking.NEVER remove end connectors.INSTALLATIONWear suitable PPE before installation and follow appropriate site safety procedures.Before installation, ensure that all valves are in the closed position.Phastite: Assembly instructions can be found in Catalogue 4235-PH & BULLETIN 5909Cone and Thread: Assembly instructions and Torques can be found in Catalogue 02-0124SE MPI: Assembly instructions can be found in Catalogue 4234-MACare should be taken to ensure that the end connector (9) is firmly held by an appropriate spanner / wrench (size varies depending on size of valve) to prevent any movement when assembling or disassembling connections.(See Catalogue 4190-HH/20K for full product offering)HANDLING AND STORAGEHandlingDo not lift or carry by the operating handles, as this may cause damage.StorageThere is no specified shelf-life.Boxed products should be stored in a covered area, preferably indoors, and away from excessive moisture, heat, or airborne contaminants.The use of desiccant or corrosion inhibitors is not required during normal storage periods.Installation and Operation Manual 20K Ball ValvesOPERATIONBall Valve:To close: Operate the handle (6) until it is at 90° from the valve body centreline.To open: Operate the handle (6) until it is in line with the centreline of the body and reaches the mechanical stop (3).Movement is limited to 90° by a mechanical stop.Ball valves should always be fully open or fully closed. Do not leave in a mid-position.MAINTENANCEParker 20K Ball Valves are supplied ready for service at their rated design pressure and should not normally require adjustment.Gland adjustment becomes necessary when the valve is visibly leaking via the gland adjuster (11).20K Ball Valve Gland Adjustment.CAUTION: Adjustment of the gland must be carried out at zero pressure1. Fully open the valve by operating the handle (6) until it is in line with the centreline of thebody.2. Unscrew Grub Screw (5) on handle (6) and remove handle from stem.3. Unscrew Socket Head Cap Screw (3) from Tru-Loc Plate and remove Tru-Loc Mechanism(4).4. Tighten Gland Nut (11) to 45 Nm5. Re-fit Tru-Loc plates (4) and secure in position with Socket Head Cap Screw (3) to 7.9 Nm.6. Re-fit handle (6) onto stem and secure into position with Grub Screw (5) to 9 Nm.1. BODY2. VALVE CONNECTIONS3. M6 SOCKET HEAD CAP SCREW4. TRU-LOC LOCKING MECHANISM5. M8 GRUB SCREW6. HANDLE7. HANDLE SLEEVE8. PANEL MTG. HOLE 9. END CONNECTOR 10. BRACKET MOUNTING HOLES11. GLAND ADJUSTER*HANDLE SHOWN AS SECTIONAL VIEW FOR CLARITYInstallation and Operation Manual20K Ball ValvesFURTHER INFORMATIONBall valve maximum Cv Value is 1.56 (Dependant on fitting size).For Panel Mounting of the 20K Ball Valve please follow the below:20K Needle Valve Panel Mounting.1.Unscrew Grub Screw (5) on handle (6) and remove handle from stem.2.Unscrew Socket Head Cap Screw (3) from Tru-Loc Plate and remove Tru-Loc Mechanism(4).3.Position valve body in panel and fasten into position with an M6 Socket Head Cap Screw(See Bolt Length note below) using mounting hole (8).4.Re-fit Tru-Loc plates (4) and secure in position with M6 Socket Head Cap Screw (3) Length20mm to 7.9 Nm.5.Re-fit handle (6) on to stem and secure into position with Grub Screw (5) to 9 Nm.20K Ball ValvesWARNING - USER RESPONSIBILITYFAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise.The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyse all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalogue and in any other materials provided from Parker or its subsidiaries or authorized distributors.To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.。
球阀使用维护说明书
球阀使用维护说明书一、引言球阀作为常见的流体控制装置,广泛应用于各类液体和气体的输送系统中。
本说明书旨在向用户提供球阀的使用和维护指南,以确保球阀的正常运行和延长其使用寿命。
二、球阀的基本结构球阀由阀体、阀盖、球体、密封圈、阀杆、手柄等组成。
阀体内部设有球体,通过旋转球体实现流体的开启和关闭。
三、球阀的使用方法1. 开启球阀:顺时针旋转手柄,使球体与阀体内孔对齐,流体可顺利通过。
2. 关闭球阀:逆时针旋转手柄,使球体与阀体内孔不对齐,流体被阻断。
四、球阀的注意事项1. 在操作球阀前,请确认设备上已经停止了流体的运输,并且系统内的压力已经释放干净。
2. 请勿用过大力气旋转手柄,以免损坏球阀的密封圈。
3. 如果球阀长时间未使用,建议定期旋转手柄,以保持其灵活性。
4. 在高温或高压环境下使用球阀时,应根据实际情况选择合适的材质和密封圈,以确保其正常运行和密封性能。
5. 球阀的连接方式有螺纹连接、焊接连接、法兰连接等,请根据实际需要选择合适的连接方式。
五、球阀的维护方法1. 维护前请关闭球阀,并确认系统内的压力已经释放干净。
2. 定期检查球阀的密封圈,如有磨损或老化,请及时更换。
3. 使用球阀时,避免频繁开启和关闭,以减少球阀的磨损。
4. 定期对球阀进行清洁和润滑,以确保其灵活性和正常运行。
5. 注意防止球阀与其他物体发生碰撞,避免损坏阀体和球体。
六、球阀的故障排除1. 当球阀无法旋转或旋转困难时,可能是球阀内部有异物堵塞,请及时清理。
2. 当球阀无法完全密封时,可能是密封圈磨损或老化,建议更换密封圈。
3. 如遇到其他故障情况,请联系专业技术人员进行维修或更换。
七、安全注意事项1. 使用球阀时,请确保操作人员已经接受相关的操作培训,掌握正确的操作方法。
2. 在操作球阀时,请戴上适当的防护用品,以防止流体喷溅或意外受伤。
3. 在进行球阀的维护和维修时,务必切断相应设备的电源,并进行必要的安全措施。
八、结论通过本维护说明书的阅读和理解,用户将能够正确使用和维护球阀,以确保其正常运行和延长使用寿命。
球阀使用说明书
使用说明书OPERATION MANUAL
名称:铸钢球阀
150Lb~600Lb
规格尺寸:1/2~2”(DN15~DN50)
一、用途:
本阀门应用在石油、石油化工和相关的工业管线上控制阀门,维持系统的正常运行。
二、储存、维护、安装和使用
1.阀门应该存放在干燥通风的室内。
阀门两端须堵塞,阀门长期存放应定期检查和清洁密封面,在加工表面涂防锈油。
2.阀门安装后应定期检查和维修:密封面、阀杆和阀杆螺母、填料、垫片。
3 安装前应清洗干净。
4安装时必须仔细核对阀门上的进口箭头和铭牌是否符合使用要求。
5阀门可安装于任何位置,但须便于操作和检修。
6传动部位要保持清洁,并要定期润滑。
7必须注意:手柄顺时针关,逆时针开。
三、可能发生的故障及消除办法:
1填料过久失效,应更换填料。
2填料未压紧,应均匀地拧紧填料压板上的螺钉。
3填料数量不够,应增加填料。
4密封面处夹有污物,应清洗干净。
5密封面有损伤,应重新研磨或重新加工。
6体盖垫片压的不紧,或松紧不均匀,应均匀压紧垫片。
7垫片损坏,应更换垫片。
1。
PERAR全焊接球阀安装操作维护手册中英文版
TM
Checked
M.P
Approved G.P. MM-IE-02-002
2.0 INSTALLATION AND OPERATION
Sheet 2 of 11
2.1 Installation
2.1.1 2.1.2 2.1.3
Be sure that the valve is in the "OPEN" position. Remove the flange covers. Install the valve on the pipework. Strictly avoiding any operation of the valve until cleaning of pipework is complete.
6.1 Rotate the ball (Pos.04) in closed position. 6.2 Unscrew the stem key cap screw (Pos.69) and remove the stem key (Pos.70).
Then unscrew the adapter plate nuts (Pos.17a) and remove the adapter plate (Pos.99). 6.3 Unscrew the gland plate nuts (Pos.17a) and remove the gland plate and
“WB Std.” TYPE
ܼ⛞䯔ԧᅮ⧗ᓣ⧗䯔“WB Std”ൟ ᅝ㺙ǃ᪡㓈ᡸݠ
INSTALLATION, OPERATION AND MAINTENANCE MANUAL FOR TRUNNION BALL VALVE “WB Std” TYPE
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A S P E C I A L I S T I N D E S I G N&M A N U F A C T U R E O F V A L V E S目录目录 (1)Preface 前言 (2)Product Features产品特点 (3)Applicable Standards 设计规范 (4)Installation,Operation and Maintenance Instructions for V-Port Segment Control Valve – JSB Series 安装,操作和维护说明 (6)Storage 保存 (6)Preparation and preservation for storage保存的准备及维护 (6)Handling requirements处理要求 (6)Storage and preservation before installation组装前的保存及维护 (8)Installation 安装 (10)Preparation before installation安装之前的准备工作 (10)Installation Instructions安装操作 (11)Maintaince 维护 (14)Disassembly & Assembly拆卸和组装 (15)Valve disassembly阀的拆御 (16)Valve re-assembly重新组装阀 (17)A S P E C I A L I S T I N D E S I G N&M A N U F A C T U R E O F V A L V E SPreface 前言1. Please read this manual before installation or servicing.请在安装和维修阀门前阅读此操作手册2. Before installing or servicing, please ensure the line pressure has been relieved and anyhazardous fluid has been drained or purged from the system.请在安装和维修前,确保管道压力已经泄放,同时危险的流体已经排放掉。
3. Please do not use the valve exceeding its designed pressure range.请不要在超过阀门设计压力的情况下使用。
4. Please do not use the valve exceeding its designed temperature range.请不要在超过阀门设计温度的情况下使用。
INSTALLATION1. Before installing, check all valves and mating flanges to ensure gasket surfaces are free fromdefects.安装前,检查所有阀门和配对法兰,确保密封垫片表面干净,不粘任何瑕疵。
2. Make sure all valves and lines are clean without any dirt or debris, which may cause valve seatsdamaged.确保所有阀门和管路内部是干净的,没有任何可能会导致阀座损坏的污垢或碎片。
3. Checking the piping is the alignment with appropriate supports. It is not recommended to installvalves to improperly positioned pipes.检查管道是在合理支撑条件下成一直线状态。
不建议将阀门安装在位置偏差的管道上。
4. Valves can be installed for flow in correct direction. Before installing, inspect the valve by visual for avoiding any damages.阀门按照正确流向进行安装;安装前注意观察避免任何损伤。
5. Install the valve to the pipeline and tighten bolts properly. Notice that the over tightening of any sidemay cause the leakage.把阀门安装在管线上,均匀锁紧螺栓螺丝。
注意过度锁紧任何一侧螺丝均可能造成泄漏。
A S P E C I A L I S T I N D E S I G N&M A N U F A C T U R E O F V A L V E SThe JSB Series of rotary valve is the throttling control ball valvethat provides high valve capacity with optimum flowcharacteristic for wide industrial services such as Pulpand Paper,Refinery,Chemical and Petrochemical Industries.JSB系列旋转阀具有优化的流量特性,能够提供较大的阀门流通能力,被广泛应用于造纸、炼油、化工及石化等工业领域。
Product Features产品特点●1-PC body design prevents leakage●一片式的阀体设计可防泄漏。
●V-Ball provides large straight pass of fluid with solid particles.●V型开口球阀能为含固体颗粒的流体提供大的直通能力。
●V-Ball with top and bottom bearings offers low torque operation.●V型阀球上下有轴承支承,减少操作压力。
●Rotary-valve design provides cutting to the particles in fluid between the V-Ball and the seatenables the fluid to pass smooth without obstruction.●V型切口的球面与阀座之间有剪切作用,能够切断及刮除含纤维介质、高黏度介质、含固体颗粒的流体,使之畅通无阻。
●Spring supported metal seats●弹簧支持型金属阀座,可让V型球阀转动时更为顺畅。
●Interchangeable soft seats and metal seats satisfy different applications,Seats can be changedeasily and directly by simple steps.●软密封阀座和金属阀座可互换以满足不同工况,更换阀座步骤简单方便。
●Automatic pressure relief design.●阀体自动泄压。
●Nearly equal percentage flow characteristic●近似等百分比流量特性。
●Available in flangeless or flange connectionA S P E C I A L I S T I N D E S I G N&M A N U F A C T U R E O F V A L V E S●连接方式可选对夹式或法兰式。
●Integral mounting pad●一体式安装平台●Anti-stastic device●防静电装置●Easily removed cap design simplifies the procedure of changing inner parts●阀盖拆卸方便,简化了更换内部零件的步骤Applicable Standards 设计规范●Body material(阀体材质): Standard in WCB,CF8,CF8MSpecial material is available according to requirements.●Nominal size(公称直径):1"to12"(DN25 to DN300)●Pressure rating(压力标准): JIS 10/20K,ANSI 150/300LB●End connections(连接方式): Raised face flange(凸面法兰) and Flangeless(对夹式)●Rangeability: Greater than 150:1●Seat leakage(阀座泄漏标准):according to FCI 70-2(B16.104)(a)Soft seat(软密封阀座):ANSI Class Ⅵ(b)Metal seat(金属密封阀座):ANSI Class Ⅳ●Temperature Range(温度范围):-20°C to 250°C●Face to face dimension(法兰面间尺寸):According to ISA S75.04●Fire safety design(防火安全设计):Conform to API 607 4THA S P E C I A L I S T I N D E S I G N&M A N U F A C T U R E O F V A L V E SA S P E C I A L I S T I N D E S I G N & M A N U F A C T U R E O FV A L V E S Section 1 – Storage1. 保存1.1 Preparation and preservation for storage 保存的准备及维护All valves should be properly packed in order to protect the parts that are subject to deterioration duringtransportation and storage on site. In particular, the following precautions should be taken:所有的阀应适当地包装好以保护因运送和存放于仓库而损坏,尤其请特别注意下列预防措施: ● The valves must be packed with the ball in the close position.● 阀与球必须包装在一起,并且是在关的位置。