PFA FEP包覆密封圈FFKM/EPDM/FKM/VITON/HNBR 一、O型密封圈概述 1、O型圈定义 O型圈(O-rings)是一种截面为圆形的橡胶密封圈,因其截面为O型,PFA FEP包覆密封圈FFKM/EPDM/FKM/VITON/HNBR故称其为O型密封圈,也叫O型圈。开始出现在19世纪中叶,当时用它作蒸汽机汽缸的密封元件。 2、O型圈适用范围 O型密封圈适用...
Compound from world class suppliers, NBR, EPDM,FKM , FVMQ,PU,Aflas,HNBR, Silicone,etc material, hardness from 30 to 95 Shore.We have more than 10000 molds for orings,oil seal and mechanical seal .2)We promise we will quick delivery as soon as...
A: 1)We are professional manufacturer more than 10 years.Compound from world class suppliers, NBR, EPDM,FKM , FVMQ,PU,Aflas,HNBR, Silicone,etc material, hardness from 30 to 95 Shore.We have more than 10000 molds for orings,oil seal and mechanical seal . ...
China Factory Direct Sale Price High-End Sc Tc Tg Skeleton Black Brown Red Double Single Lip EPDM HNBR FKM NBR Rubber Oil Seal Hydraulic Sealing Product Description Company Info Basic Info. Model NO. VA Material NBR Application Rotary Seal ...
R-134a HNBR O-Ring Kit Plumber's Pack NBR70 O-Ring Kit Rubber Ball Rubber Ball Standard Size T-Seals T-seals Standard Size V-Seals VS Standard size VL Standard Size VA Standard Size Washers Washer Standard Size X-Rings X-Ring Standard Size ...