1f:I[298797,["/_next/static/chunks/826dcea1ee02562b.js","/_next/static/chunks/c7c487b224778b91.js","/_next/static/chunks/ebaa98ad796c7722.js","/_next/static/chunks/4da00723f2bb05c5.js","/_next/static/chunks/8cea5b2afdaf6c81.js","/_next/static/chunks/8b630cfd6bc3dd29.js","/_next/static/chunks/e9e4a3f700cdc35c.js","/_next/static/chunks/49eb27d341d6b4af.js","/_next/static/chunks/06f5cf8bda654290.js","/_next/static/chunks/8b964547a9964cb5.js","/_next/static/chunks/fe7c9187c5d82544.js","/_next/static/chunks/fa629f136a5a8334.js","/_next/static/chunks/bf4c5f65f883d036.js","/_next/static/chunks/3c7d61c777676556.js","/_next/static/chunks/8b95b6f049417445.js","/_next/static/chunks/6c444eff743e7130.js"],"default"] 20:T539,4 bolt flange connection ISO 6162-1/2 (SAE J518 Code 61/62) and ISO 6164 is a proven leak-free connection, especially suited for larger sizes. As a result, it has achieved worldwide acceptance. The connection’s success is in its simplicity. The static O-ring seal is compressed between the bottom of the groove in the flange head and the flat surface of the port or flange pad, providing a reliable soft seal. High grade bolts ensure the holding power for dynamic applications up to 420 bar.

Markets:
• Environment
• Industrial
• Machine Tools
• Marine
• Materials Handling
• Mobile Industries
• Power Generation
• Press Building

Applications:
• Suitable for general hydraulic and industrial applications.

This simple design provides several advantages over threaded port connections, such as NPT, SAE, BSPP, ISO 6149 etc., in larger sizes:
• Ability to connect tube fittings connection systems to SAE port systems
• Much lower tightening torque required from the four bolts compared to equivalent fitting assembly torques
• Less tightening torque means smaller wrenches and wrench swing clearances – providing ease of assembly in
tight working environment.
• Single seal point between tube/pipe/hose assembly and the port21:T1087,

ISO 6162-1/2 SAE Full Flanges for Butt and Socket Weld Connections