内径9.19线径2.62kalrez6375as110全氟

Kalrez® 7075
A new compound with enhanced physical performance properties including very low compressi*et (15% O-rings per ASTM D 395B) and improved seal force retention. It is a carbon black filled compound utilizing new and proprietary cure chemistry technology with mechanical properties designed for improving sealing performance in both high temperature environments and temperature cycling situati*. 7075 joins the family of Kalrez ® Spectrum ™ products designed for the chemical processing industry. To provide even greater sealing performance in dynamic applicati* where low friction is required, 7075 O-rings h*e a glossier finish than other Kalrez ® parts. 7075 was specifically developed to be used as an O-ring or custom-sealing component in the chemical and hydrocarbon industries, with an improved thermal resistance that extend*aximum service temperature to 327°C (620°F). Kalrez ® Spectrum ™ 7075 offers the enhanced elastomeric properties outlined above while providing a chemical resistance better than the industry standa*et by Kalrez ® 4079.

Kalrez® 4079
A low compressi*et compound for general-pur*e use in O-rings, diaphragms, seals, and other parts used in the process and aircraft industries. It is a carbon black-filled compound with excellent chemical resistance, good mechanical properties, and outstanding hot air aging properties. It exhibits low swell in organic an inorganic acids and aldehydes and has good resp*e to temperature cycling effects. A maximum operating temperature of 316ºC (600ºF) is recommended, with short excursi* to higher temperatures *sible. This compound is not recommended for use in hot water/steam applicati* or in contact with certain hot aliphatic amines, ethylene oxide and propylene oxide.

Kalrez® 6375
A carbon black-filled compound for general use in O-rings, sea*iaphragms and other specialty parts specifically for the chemical process industry. This compound has excellent, broad chemical resistance, good mechanical properties, and outstanding hot-air aging properties. 6375 is well suited for mixed process streams because of its excelle*esistance to acids, bases, and amines. In addition, it is the su*ested compound for use in hot water stea*ene oxide and propylene oxide. A maximum service temperature of 275ºC (525ºF) is recommended.

Kalrez® 1050LF
A general-pur*e compound for O-rings, seals, and other parts used in chemical process industries. It has good hot water/steam, excellent amine resistance, and enhanced compressi*et properties. Maximum recommended service temperature of 288ºC (550ºF). Not recommended for use in organic or inorganic acids at high temperatures.