止推环法兰止推环法兰是一种结构紧凑的高压连接件。“止推环”是一种由不锈钢环连同一个弹簧，放在有机械加工出口沟槽的管端来完成，法兰是靠“止推环”固定在管件上的。RetainRingFlangesArecompacthigh-pressurejoints,inwhichtheflangesareheldtothepipebya“retainring”,astainlesssteelring/springthatsitsinamachinedgrooveonthepipe-end.Thewiderangeofflangedfittingsrangefrom1/2”to12”.Additionalproductstoassistthedesignincludestees,elbowsandthreadedadaptors.参考适用范围SAE3000SAE6000ISO6164压力，Bar210-350420210-690管路尺寸26x6-97x1226x6-66x8.560.3x11.04-355.6x41.4法兰尺寸1/2"-3"1/2"-2"2"-12")