Filling machine valves on the line were fitted with dynamic PTFE O-rings, while the machine hoses were equipped with static O-rings, also of PTFE. Each time the mechanical maintenance team performed a clean-in-place procedure at 80°C, or made a product change on the filler, the PTFE ...
O-RINGS, KALREZ® 4079特点 Kalrez® 4079 perfluroelastomer combines the elastomeric properties of Viton with the chemical resistance of Teflon, making it the best possible o-ring material available. Kalrez® 4079 should be considered for service in high temperature, corrosive environments such ...
288ºC(527ºF)的最高推薦工作溫度。特殊應用;濕胺媒體或在高溫下的低釋氣。不建議在高的有機或無機酸的使用 溫度。 Kalrez®半導體等級的特點和優點 的Kalrez®半導體等級都可以從專業塑料。 詢價以下 連結: Kalrez 半導體牌號 O 型環尺寸指南 相關產品: Kalrez 工業級...
DuPont heat resistant plastics offer cost-effective, application-optimized choices to replace metal, ceramics and other polymers in a range of uses. Read more Rapid gas decompression Reduce potential for seal failure with Kalrez® O-rings which have been certified by two independent labs to meet ...
DuPont heat resistant plastics offer cost-effective, application-optimized choices to replace metal, ceramics and other polymers in a range of uses. Read more Rapid gas decompression Reduce potential for seal failure with Kalrez® O-rings which have been certified by two independent labs to meet ...
Kalrez perfluoroelastomer O-rings from UK-based sealing company Dichtomatik Ltd have been formulated to provide superior sealing action in flow-control applications involving an extensive range of pressures, temperatures and even the use of chemically aggressive fluids....
temperature range is from -10°C to 230°C (-14°F to 446°F). Typical application environments are aggressive acids, bases and solvents. SZ481 is also suited for many non-oxidizing dry process chemistries. SZ481 can be used in place of Kalrez® compound 6375 when temperature are bellow...
FFKM O-rings have excellent wear resistance, acid resistance, resistance to most chemicals, heat resistance, electrical resistance, oil resistance, and resistance to ozone exposure. These O-rings also have weather and steam resistance. The low gas release of FFKM O-ring makes it a good choice ...
Kalrez O-rings improve performance of MFCsDichtomatik Ltd reports that tests done on mass flow controllers (MFCs) fitted with O-rings and components made from Kalrez Spectrum 6375 show that the material – developed by DuPont Performance Polymers Sa – increased the equipment's reliability and ...
The purpose of using O-ring seals is to prevent leakage and loss of liquids or gases. They simplicity, convenience, and small installation space. As long as the groove design and material selection are correct, and the operating conditions are within the ...