台湾NAK油封
全国油封行业知名企业大全-油封供应商及品牌介绍2018.07
全国油封行业知名企业大全
油封供应商及品牌介绍(2018.07)
油封主要包括有：油封、骨架油封油封、SB油封、TTO油封、UHS油封、RBR油封等；油封行业知名企业大全主要是指专门生产与经销上述各品牌种类型号的油封的企业的列举名单，该名单数据来源于一呼百应平台，根据平台的综合得分进行排序筛选，挑选排名靠前的一部分数据，供采购商查阅与进行商务洽谈合作事宜。
久凯
因篇幅限制以及信息时效性原因，仅仅只上传前面的一部分排名靠前的油封知名企业。
需要查看更多新的完整油封商家信息，请登陆一呼百应网进行搜索查阅。
点击油封查阅/p/D3CDB7E2.html
来源：一呼百应平台（互联网+制造服务平台）
概述：一呼百应是专注于解决制造业企业产品生产环节，为企业提供在线备选供应商、价格指数、采购趋势、上下游匹配撮合、在线交易与供应链金融等服务的B2B平台。
更新：2018年07月03日。
NAK油封标准
NAK油封标准NAK油封标准 NAK油封标准进口NAK油封详细说明NAK及其产品优势：①理论和技术优势：NAK是世界上首家成功地将密封理论系统化的厂家, 1959年在世界上首先发表了当时还没有人解释清楚的“关于油封的摩擦与密封的润滑理论”，从理论上解释了油封为什么能封油的原理。
依其雄厚的理论，NAK独辟世界密封先河。
②质量优势：NAK在世界密封行业最早取得ISO9001认证。
经过多达半个世纪的实际使用，其寿命及密封性能得到世界上广大客户的首肯。
③品种优势：NAK以其独一无二的橡胶材料配方，开发出大量高品质的密封产品（多达13万种），在不同的工况、压力等级下可配备不同的密封件。
特别是60年代开发的聚氨脂合成橡胶，更取得了世界专利。
（从航天穿梭机、日本新干线列车到农业机械）④实践优势：日本的工业发达，60多年来NAK一代一代的技术专家长期与各行业用户共同设计其密封系统，对NAK产品的使用全过程进行跟踪、服务，积累了各行业先进密封系统的设计经验。
ＮＯＫ標準油封類型SC型；SB型 TC型；TB型 TCK型 VC型；VB型 KC型；KB 型 TCZ型 TCV型 TCN型 TC4型；TB4型ＮＯＫ一般油封類型 TCJ型 SA1J 型 VAJ型；KA3J型 DC型；DB型 OC型 QLFY型 VR型 ZF型；ZT型 SBB型大径SB型大径TB型 MG型 WT型；WTT型 OKC3型 MO型 MOY型产品规格：SC 型 SB型 TC型 TB型 TCK型 VC型本的密封件种类多、规格全、交货期短。
主要产品:德国进口骨架油封、进口O 型圈、进口Chesterton盘根、进口石墨盘根、进口斯特封、进口泛塞封、进口格来圈、进口水封、氟胶密封圈、橡胶密封圈、聚氨酯密封圈、U形圈、Yx圈、Y形圈、骨架油封、V形圈、进口密封条、各类垫片。
代理进口品牌产品：日本NAK、德国CR、德国CTY、台湾NAK TTO DZ骨架油封、John Crane 密封系列、Burgmann 密封系列、Chesterton 密封系列、Flowserve 密封系列、Pac 及Sealol 密封系列。
德克斯(简介)
德克斯密封件简介德克斯--来自台湾的密封件专业制造商、自2010年进入大陆市场以来，以“真诚和品质”为经营理念，公司立足宁波、辐射全国。
以先进的技术、良好的品质、严格的管理制度、完善的售后服务体系，不断赢得客户信赖。
在满足国内广大生产配套、经销、维修等客户需求的同时、更为客户带去一流的密封技术服务；并以设计、制造、销售高科技、高品质、全系列密封元件产品去满足市场需求为使命。
德克斯供应产品德克斯旗下的主要产品主要有：液压油缸、气缸密封件、汽车密封件、各类橡胶制品、具体有：（一）基础密封如：O形圈、包覆O型圈，管接头垫片、星形圈、组合垫圈等等。
（二）进口橡胶材料聚氨酯材料生产的液压密封、各类轴用、孔用圈如：U、Y形及各类防尘圈等。
（三）聚四氟乙烯生产的液压密封件如：孔用方形圈（格来圈）、轴用阶梯圈（斯特封）、轴用回转方形圈、孔用回转方形圈及导向带(环）、挡圈等。
（四）进口橡胶材料生产的旋转密封如：水封、骨架油封等；（五）夹布酚醛树脂、尼龙、聚甲醛以及填充聚四氟乙烯生产的支承环、导向套、导向带、挡圈等。
德克斯的竞争优势（1）目前国内市场上常见的台湾品牌主要有：汉升、鼎基、NAK等。
（2）日本品牌NOK、华尔卡等这些品牌经过很长一段时间市场的考验，其质量毋庸置疑、价格贵、其品牌值得称道。
但是诸品牌在缺货的时候，其交货期过于漫长，容易给客户带来诸多不便。
而德克斯品牌密封利用完善的管理生产体系和强大的库存优势，在群雄争霸的密封件市场上突出重围，我们承诺：一、德克斯旗下的所有产品交期不超过8天。
二、德克斯的定价更为合理，大大提升产品的性价比。
三、德克斯24小时在线为客户解疑答惑，提供全方位的售前、售中、及售后服务。
四、德克斯强大的生产能力将市场上所有的密封件“一网打尽”，您需要任何密封件，可以随时联系我们、并以最快的速度将货物发至贵公司。
随着国际的不断接轨，各行各业对密封的要求在不断的提高，德克斯将以创新的技术、严格的控制及丰富的经验，使液压系统永远保持密不透"封"。
NOK-油封选型手册
VAJ型·KA3J型：金属骨架使用了SUS材料，
旋 搅拌机、鼓风机、食品机械 转 等的密封
适于粉状体及粘附性强的 流体等的密封。
H-65
VAJ型 KA3J型 D型
DC型 DB型 OC型
QLFY型（轴型密封）
）
（
旋 2 种油的密封
转
由两个相反方向的密封唇对置组合而成的油 封。 请参阅 E-5 页的注（4）。
A
A
油封
■什么是油封 ———————————————A-2 ■油封各部位的作用 ———————————A-4
本产品目录 用
本产品目录的
用
，
的。
的
。
—1—
A-1
.
油封
A
油封用一句话来说的话就是封油用的机械元件。 为了使机械灵活运转通常会在机械的摩擦部位上油，油 封就是为了防止这些油从机械的“缝隙”中泄漏而使用 的。然而，随着机械技术的发展，除了油以外，还需要 防止水与化学药液泄漏以及尘埃或土砂从外部侵入，这 些时候也要使用油封。
（ 于 向安装时的
入 ），可以定
油封具有 封 能的一部 。
果可以确认， 材料
材料 具有
的 大 向油 入 的能 。 是固定
形状 到的 果，即使是 的 材料， 入能
因 形状的
、压
图形的
而
。
B-4
—8—
C C
NOK油封的
■关于标准油封 —————————————— C-2 ■关于一般油封 —————————————— C-2 NOK 标准油封的种类与特长 —————— C-3 NOK 一般油封的种类与特长 —————— C-4 其他油封的介绍 ——————————————C-6
台湾NAK密封件说明书
NAK SEALING TECHNOLOGIES CORPORATIONProduct OverviewISO-9001/14001ISO/TS-16949OHSAS-18001N a v i g a t o r o f S e a l i n g T e c h n o l o g yHistory&Development of The Company1976Established Mao Shun Co.Capital:US$40,000.Products:Oil Seals for cars,motorcycles and industrial applications.1979Expanded Plant#1in Nankang Industrial Zone,Nantou City.New Products:O-Ring.1980Moved production lines to Nankang Industrial Zone,Nantou City.1981Began exporting to U.S.A.1982Began exporting to Europe.1983New Products:Bonded Seals.1985New Products:C.V.Joint Boots and Power Steering Boots.1986Mao Shun Plant#3launched production.Installed HP computer hardware and software systems.Full computerization implemented.1988Installed multiple CNC machinery for tool fabrication.Established R&D and Quality Control Departments.Expanded new product development capability.1989Acquired MCS Certificate.New Products:V-Seals and Valve Stem Seals.1990Chairman Mr.Joseph Shek was awarded the13th Annual National Young Entrepreneur Prize.New Products:Piston Seals.1992Established ISO9000Quality Assurance Implementation Committee,pushing for standardizationand improvements on quality management.1994Mao Shun Plant#2launched production.Acquired ISO9002Certificate.1995Received the4th Annual National Award for Small and Medium Size Enterprises from the Ministry of Economic Affairs.New Products:Polyurethane Seals,PTFE Seals,and High Pressure Seals.1997Established R&D in the UK named Race Tec NAK,specializing in the research and development of high performance seals for aerospace applications and F1racing cars.Invested diversely in the UK,Iran,and Australia.2000Acquired QS9000Certificate,"Revolving Shaft Sealing Structure"Certificate,&"Improve Construction of Seal on the Hot-Dog Heating Rig"Certificate.Installed a fully automated inventory system.Started the establishment of Kunshan Maoshun Sealing Products Industrial Co.Ltd.In China,developing the import markets of China by manufacturing engine and shockabsorber kits and also complete line of seal kits for OEM customers.New Products:High Efficiency PTFE Seals.2001Acquired"Construction of Mud-Resisted,Complex and Rotational Seal"pleted the establishment of Kunshan Maoshun Sealing Products Industrial Co.Ltd.in China and officially launched production and sales activities.2002Became the first Oil Seals manufacturer in Taiwan to be listed on the stock market.Established NAK Japan in Tokyo,mainly responsible for marketing and sales of sealing products in Japan.Changed corporate name to NAK SEALING TECHNOLOGIES CORPORATION.2004Mao Shun Plant#5launched production.Acquired"NAK Sealing Power ofSealing Device"Certificate.2006Acquired ISO/TS16949Certificate.2007Mao Shun Plant#4launched production.2008Acquired ISO14001and OHSAS18001Certificate.Progress in production procedure and facility:1.Integrate trimming production2.Plant in3new kneaders3.Plant in semi-auto chemical weighting system4.FMS completed and OPF integrated0103All NAK products meet with ISO9001/TS16949requirements.All designs and manufacturingprocesses of NAK products are being done andcompleted with state-of-the-art equipment.Newproducts of NAK are developed using most advancedlab equipment combined with the latest technologiesand methods fully conforming to internationalstandards such as ASTM,DIN,BS,JIS and SAE.We constantly install new,fully automated equipmentand advanced lab instruments to perform even moreprecise quality tests,provide crucial statistical datato be the basics for quality improvements,andaccumulate technical facts and knowledge to reachour goal of improving both proficiency and quality.QualityAssuranceEnvironmentalStatementT o improve our abilities to fulfill corporate social responsibility(CSR)of protecting the environment, we established an Environmental Management Policy.In March2008,we acquired ISO-14001 and OHSAS-18001certificate.NAK uses the environmental management system to ensure that everything the company does is done with the environment in mind.NAK,as a sealing products leading company,will create sustainable operation environment,manufacture high quality products, and provide best service to conform to customer satisfaction.Our Environmental Policy1.We will stress compliance with environmental laws and regulations,and conduct educationalprograms to raise employees'awareness of environmental preservation.2.As a leading company specializing in industrial products,we will launch green developmentto preserve the earth.3.We will conserve energy resources and reduce environmental pollution.4.We will reach the goal and target of zero pollution,zero accident,and zero disaster.5.We will review regularly and keep improving the environmental managementsystem.NAK has a strong and dedicated team of R&D.Not only do we design,develop and carry out material research on our own but we also take theinitiative to follow up with customer requirements.Our R&D team has adirect link with our customers to be able to obtain first-hand information ofthe specifications,requirements and demands of our customers thusimproving the successive rates of new product development and customersatisfaction to a higher level.We also take the investment of advancedtesting equipment one of our top priorities.We have also built our own in-house dynamic testing lab and material research lab to bring our developingcapabilities to an even higher level.NAK high performance seals have obtained approvals from several racecar manufacturers and are now being used widely in the car racing industry.Having a wide product range,patents from multiple countries in the world,and a strong R&D team that has achieved outstanding results in the fieldof research and development is one of the key factors to our rapid growthevery year.With the advanced technology and complete range of productlines,NAK has the absolute advantage in growth.We have achieved decreases in overhead costs and come out with thefinest designs by the full implementation of the FEA software (Finite ElementAnalysis)that completes theoretical analyses for materials,pressure,temperature rise,oil film,etc.Prototype and tooling designs are synchronizedwith the NAK developed design software named SCAD (Seal CAD)todecrease failure rates during trial runs.NAK also designs and develops PU products together with local universitylabs and government material research centers.We implement fullycomputerized BOM management system,and design various types of toolingsuch as boot,bellow,shock absorber seals,Teflon seals,larger size seals,etc.As to material research,NAK has complete equipment and a researchlab.The research and development of rubber compounds,characteristictesting,rubber material analysis,and quality inspections are all donesystematically here in NAK.NAK also implements the ASTM rubber testingmethods including tests of processibility of unvulcanized rubber,hardnessof plastic and rubber,material tensile strength and adhesive strength,heataging /oil immersion /fuel immersion /low temperature capability /compression set,rebound property /microscopy of compound dispersion,FT-IR analysis,X-ray and etc.Dedicated Team of R&D04Technical Support05Innovated development needs good equipment to back it up,NAKhas just the right thing.NAK not only have the professional productivityfor rubber compounding,but also designing capability for molds,technical manufacturing capability,constant co-operations with ourequipment contractors for the improvement and equipment technicalmaintenance,so to bring fully automation to our product lines.equipment are one of NAK's main goal at any given moment.Therapid growth of technology and advanced equipment is used by NAKto satisfy our customers throughout the world.A wide range of fullyautomated machineries such as the automated inventory,automatedtrimming machines,and automated spring loading machines are alsoused by NAK to effectively bring down the manufacturing cost.Constant improvement to present manufacturing processes to bringfaster clamping apparatus with higher efficiency by developingmachineries such as check boarded machines,automated springloading machines,torque testing machines,automated packagingmachines,automated inventory and etc.NAK has implemented full automation and computerization to ourmanufacturing process to replace the traditional manufacturing processthus enabling NAK to place our seals in the range of high quality andhigh value added seals including seals for F1racing car,ships,militaryindustry,medical industry,aerospace industry and other high techindustries.Manufacturing Equipments06P r o d u c t 0709-13 14-1819 20-303132333435363738 39-44Standard Rotary Seals Automotive SealsAgriculture&Construction Seals Hydraulic&Pneumatic Seals PUFor Both Rod&PistonRodPistonWiperRubberFor Both Rod&PistonRodPistonWiperPTFERodPistonV-SealsAxial Face SealsBonded SealsRingsRubber Molded Parts&Caps Sleeve&CapDesign SheetPacking Design SheetMaterial Reference20212223242526-27282930Page08Standard Rotary SealsSYMBOL:=Rotary09Standard Rotary SealsStandard Rotary SealsStandard Rotary SealsStandard Rotary SealsAutomotive SealsAutomotive SealsAutomotive SealsAutomotive SealsAutomotive SealsAgriculture&Construction SealsType for Both Rod &Piston SealUNP Seal designed with symmetric lips can be used for piston and rod application.UNP1CNP UP1Type Rod SealUIP Seal designed with asymmetric ed for hydraulic rod application.CIP LIPType Wiper SealWP1WP2Popular dust ed for heavy duty application.WP8WP10Type Wiper SealWP3Popular dust seals with metal case ed for heavy duty application.WP4WP5WP6Type Wiper SealWP21WP22WP27WP11WP16Type Wiper SealWP7Popular dust seals with metal ed for heavy duty application.WP9Type forBoth Rod &Piston SealUNR CNRSeal designed with symmetric lips can be used for piston and rod application.The temperature range is depending on thematerial.Type PV Gas Spring SealPVG1Special design for the gas spring application.PVG2PVG33031V-SealsAxial Face Seals32Bonded Seals33Ring34Rubber Molded Parts&Cap3536Type Sleeve 4Sleeve &CapUsed for repair the worn shaft in different applications on various industries.Stainless material with thin-wall design,and high quality surface roughness.Sleeve 4contains the sleeve and assembly tool,simply and fast assembly Sleeve 4For NAK fill in only1.Design Sheet Information()Yes()No 2.Installation Process()Yes()No3.Assembly Drawing()Yes()No37381.Material Types and General Properties391.Material Types and General Properties403.Typical Properties of Selected Elastomer414.The Stability of Elastomer in Chemicals,Oils,and Fluids424.The Stability of Elastomer in Chemicals,Oils,and Fluids435.NAK Material Code System44NAK Family4546PO200906-03BRAZILNAK DO BRASIL INDUSTRIA E COMERCIO DE COMPONENTES DE VEDACAO LTDAADDRESS:RUA SOLDADO BENEDITO ELISEU DOS SANTOS,NRO 10CEP 02177-020-SAO PAULO -S.P.BRAZIL TEL:55-11-3807-3001FAX:55-11-3807-3002E-MAIL:COMERCIAL@.BRNAKBRASIL@.BRINDIANAK-FPS SEALING TECHNOLOGIES PVT.LTD.ADDRESS:P-1,PHASE II,DR.VSI ESTATE,THIRUV ANMIYUR,CHENNAI-600041,INDIA TEL:91-44-24544434to 37FAX:91-44-24544433E-MAIL:fpsgbs@.in IRANKISH NAK OIL SEAL MFG.CO.,LTD.ADDRESS:NO.94,ESHGHYAR ST.KHORRAMSHAHR A VE.,TEHRAN 15339,IRAN TEL:98-21-8761965FAX:98-21-8741319E-MAIL:kishnak@JAPANNAK SEALING TECHNOLOGIES CORPORATION TOKYO OFFICEADDRESS:5F TODA BUILDING 21YOTSUYA 1-CHOME,SHINJUKU-KU,TOKYO,160-0004JAPANTEL:81-3-53668256FAX:81-3-53668252E-MAIL:kamiguchi@kk-nitto.co.jp CHINAKUNSHAN MAOSHUN SEALING PRODUCTS INDUSTRIAL CO.,LTD.ADDRESS:NO.258,XINGPU ROAD,ZHOUSHI TOWN,KUN SHAN CITY ,JIANGSU PROV .,CHINA 215337TEL:86-512-57665788FAX:86-512-57665827E-MAIL:sales@ WEBSITE: TAIWAN (NAK HEADQUARTERS)NAK SEALING TECHNOLOGIES CORPORATIONADDRESS:NO.336,INDUSTRIAL ROAD,NANKANG INDUSTRIAL ZONE,NANTOU CITY 54065,TAIWANTEL:886-49-2255011FAX:886-49-2250035E-MAIL:service@ WEBSITE: A C D e s i g n 04-27071159THAILANDNAK SEALING PRODUCTS (THAILAND)CO.,LTD.ADDRESS:120/36MOO 12SOI 21/2KINGKAEW-BANGPLEE ROAD,TUMBUL RACHATEWA,AMPUR BANGPLEE SAMUTPRAKARN 10540,THAILAND TEL:66-2-750-1988FAX:66-2-750-1868E-MAIL:sales@ WEBSITE: RUSSIANAK INTERNATIONAL LTD.ADDRESS:RUSSIA,POSTAL INDEX 143956,MOSCOW REGION,BALASHIHA,MIKRORAION NIKOLSKO-ARHANGELSKIY ,VISHNYAKOVSKOE SHOSSE,56,"NAK INTERNATIONAL LTD."TEL/FAX:7-495-545-94-00E-MAIL:info@naksealing.ru WEBSITE:www.naksealing.ru NAK SEALING TECHNOLOGIES CORPORATIONNO.336,INDUSTRIAL ROAD,NANKANG INDUSTRIAL ZONE,NANTOU CITY 54065,TAIWAN TEL:886-49-2255011.FAX:886-49-2250035.2255800.E-MAIL:service@ website:。
NAK骨架油封安装方向 NAK骨架油封的作用
NAK骨架油封安装方向 NAK骨架油封的作用NAK骨架油封安装方向 NAK骨架油封的作用骨架油封安装方向骨架油封的作用进口NAK油封详细说明NAK及其产品优势：①理论和技术优势：NAK是世界上首家成功地将密封理论系统化的厂家, 1959年在世界上首先发表了当时还没有人解释清楚的“关于油封的摩擦与密封的润滑理论”，从理论上解释了油封为什么能封油的原理。
依其雄厚的理论，NAK独辟世界密封先河。
②质量优势：NAK在世界密封行业最早取得ISO9001认证。
经过多达半个世纪的实际使用，其寿命及密封性能得到世界上广大客户的首肯。
③品种优势：NAK以其独一无二的橡胶材料配方，开发出大量高品质的密封产品（多达13万种），在不同的工况、压力等级下可配备不同的密封件。
特别是60年代开发的聚氨脂合成橡胶，更取得了世界专利。
（从航天穿梭机、日本新干线列车到农业机械）④实践优势：日本的工业发达，60多年来NAK一代一代的技术专家长期与各行业用户共同设计其密封系统，对NAK产品的使用全过程进行跟踪、服务，积累了各行业先进密封系统的设计经验。
ＮＯＫ標準油封類型SC型；SB型 TC型；TB型 TCK型 VC型；VB型 KC型；KB 型 TCZ型 TCV型 TCN型 TC4型；TB4型ＮＯＫ一般油封類型 TCJ型 SA1J 型 VAJ型；KA3J型 DC型；DB型 OC型 QLFY型 VR型 ZF型；ZT型 SBB型大径SB型大径TB型 MG型 WT型；WTT型 OKC3型 MO型 MOY型产品规格：SC 型 SB型 TC型 TB型 TCK型 VC型本的密封件种类多、规格全、交货期短。
主要产品:德国进口骨架油封、进口O 型圈、进口Chesterton盘根、进口石墨盘根、进口斯特封、进口泛塞封、进口格来圈、进口水封、氟胶密封圈、橡胶密封圈、聚氨酯密封圈、U形圈、Yx圈、Y形圈、骨架油封、V形圈、进口密封条、各类垫片。
代理进口品牌产品：日本NAK、德国CR、德国CTY、台湾NAK TTO DZ骨架油封、John Crane 密封系列、Burgmann 密封系列、Chesterton 密封系列、Flowserve 密封系列、Pac 及Sealol 密封系列。
日本nak油封 nak油封尺寸
日本nak油封 nak油封尺寸日本nak油封 nak油封尺寸日本nak油封 nak油封尺寸进口NAK油封详细说明NAK及其产品优势：①理论和技术优势：NAK是世界上首家成功地将密封理论系统化的厂家, 1959年在世界上首先发表了当时还没有人解释清楚的“关于油封的摩擦与密封的润滑理论”，从理论上解释了油封为什么能封油的原理。
依其雄厚的理论，NAK独辟世界密封先河。
②质量优势：NAK在世界密封行业最早取得ISO9001认证。
经过多达半个世纪的实际使用，其寿命及密封性能得到世界上广大客户的首肯。
③品种优势：NAK以其独一无二的橡胶材料配方，开发出大量高品质的密封产品（多达13万种），在不同的工况、压力等级下可配备不同的密封件。
特别是60年代开发的聚氨脂合成橡胶，更取得了世界专利。
（从航天穿梭机、日本新干线列车到农业机械）④实践优势：日本的工业发达，60多年来NAK一代一代的技术专家长期与各行业用户共同设计其密封系统，对NAK产品的使用全过程进行跟踪、服务，积累了各行业先进密封系统的设计经验。
ＮＯＫ標準油封類型SC型；SB型 TC型；TB型 TCK型 VC型；VB型 KC型；KB 型 TCZ型 TCV型 TCN型 TC4型；TB4型ＮＯＫ一般油封類型 TCJ型 SA1J 型 VAJ型；KA3J型 DC型；DB型 OC型 QLFY型 VR型 ZF型；ZT型 SBB型大径SB型大径TB型 MG型 WT型；WTT型 OKC3型 MO型 MOY型产品规格：SC 型 SB型 TC型 TB型 TCK型 VC型本的密封件种类多、规格全、交货期短。
主要产品:德国进口骨架油封、进口O 型圈、进口Chesterton盘根、进口石墨盘根、进口斯特封、进口泛塞封、进口格来圈、进口水封、氟胶密封圈、橡胶密封圈、聚氨酯密封圈、U形圈、Yx圈、Y形圈、骨架油封、V形圈、进口密封条、各类垫片。
代理进口品牌产品：日本NAK、德国CR、德国CTY、台湾NAK TTO DZ骨架油封、John Crane 密封系列、Burgmann 密封系列、Chesterton 密封系列、Flowserve 密封系列、Pac 及Sealol 密封系列。
骨架油封材质
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Hale Waihona Puke nak 油封公司 骨架油封材质 骨架油封材质
骨架油封的骨架和弹簧是金属制作， 密封唇口等主要部分为橡胶。 骨架油封根据使用环 境， 可以用不同的橡胶进行生产， 以满足密封的性能和要求。 最常用的耐油橡胶是丁腈橡胶， 丁腈橡胶为目前油封及 O 型圈使用最普遍的橡胶之一。 可说是目前用途最广、 成本最低的橡 胶密封件。制造油封常用的还有聚丙酸酯橡胶、硅橡胶、氟橡胶和聚四氟乙烯等。各种橡胶 的性能请参见：主要橡胶的种类与特长。