斗转星移合成怎么进不去,a级片电影免费在线视频,九九热这里只有精品6,免费吃奶摸下激烈视频网址,国产麻豆a一级毛片爽爽影院,波霸女的淫欲生活,孽乱呻吟声老妇

  CIXI ZONDE SEALING & GASKET CO.,LTD
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: PTFE GASKETS/Teflon Gasket/Plastic Gasket/teflon washer
Date: 2012-12-28
Cas#: PTFE GASKETS/Teflon Gasket/Plastic Gasket/teflon washer
Specification:
Price:
Quantity: Kilogram
Term: 365
Note: PTFE gasket is made by cutting PTFE stick, pipe and sheet into flat shape PTFE gasket, v shape PTFE gasket or valve annulus PTFE gasket.PTFE gasket has 100% PTFE structure. PTFE gasket can bear the most bitter chemical medium, and PTFE gasket has good anti-creeping performance.PTFE gasket is a replacement of asbestos. PTFE gasket is anti-creeping, anti-cold-flow, anti-low-temerature. PTFE gasket has no pollution. PTFE gasket is easy to install and replace. under small pre-stress force, PTFE gasket can bear great internal pressure even in a environment of changing pressure. PTFE gasket is the best suit the condition with rough and fragile flange and alternately-changing temperature.This kind of PTFE gasket can also be reinforced with glass fibre and othe material.We have PTFE gasket reinforced with glass fibre,graphite PTFE gasket,reformative PTFE gasket,PTFE envelope gasket,ect.
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.