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Gore sealCHENG GONG
GORE® GR
发布:admin 发布时间:2017-08-19

GORE, GR, expanded PTFE sheet gaskets

Polytetrafluoroethylene (PTFE) has the advantages of no gasket, creep and cold flow problems, GORE GR expanded PTFE sheet gasket sealing and sealing reliability not only incomparable, high temperature resistant anti burst, better than any other PTFE plate gasket.

The plate gasket, made of 100% expanded polytetrafluoroethylene, is ideal for practical flange conditions due to its size and compliance. It conforms to the rough surface and can be pressed into very tight gasket, so that the seal is tight and durable.

The GORE, GR, expanded PTFE sheet gasket is ideal for sealing steel flanges for many corrosive chemicals.

Main characteristics

Creep resistance and resistance to cold flow

Chemical inertness

Soft and good compliance

Dimensional stability

High tensile strength

Anti explosion / high temperature resistance

Major advantages

In the similar sealed products, the highest reliability

An irregularly sealed flange

Maintain pressure and greatly reduce the number of bolts tightened


技术参数

材料:

100%膨体聚四氟乙烯,具有多向强度

温度范围:

-450°F至+600°F(-268°C至+315°C)

防腐性:

可承受pH值0-14的范围内所有物质的腐蚀(但熔融碱金属和单质氟除外,尤其在高温下)

工作压力:

真空压力达3000磅/平方英寸(200巴)

稳定性:

不会老化,可长期存放




Industrial use only.

Not suitable for the manufacture, processing or packing of food, drugs, cosmetics or medical equipment.