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In stock
绝缘法兰应用设计应遵循以下要点:
1、绝缘部件的电阻特性要符合管道的使用要求;
2、绝缘部件要使用具有抗高压强度及良好稳定性的绝缘材料制成;
3、绝缘法兰套件在安装时,要使法兰垫片在温度较低时安装,防止在螺栓拧紧后垫片由于热胀冷缩而松弛,从而导致泄漏发生。
绝缘法兰套件组成部分:
1、法兰绝缘垫片:安置在两片法兰之间的部位;
2、绝缘螺栓套筒:法兰上每个螺栓孔孔都要安装一个绝缘套筒;
Group: Fittings for tubes
In stock
尺寸:DN15-DN500
壁厚:SCH5S,SCH10S,SCH20S,SCH40S,SCH80S,XXS
材质:
304,304L,316,316L,321
执行标准:GB/T12459,SH3408,HG/T21635,SY/T0510,DL/695,ASME B 16.9, ASME B 16.28
应用领域:核电,石化炼油,化工,热电,造纸,食品,制药,污水处理,海水淡化,设备
Group: Fittings for tubes
In stock
高压承插管件系列:
90 ° 弯头
等径、异径三通,四通,Y型三通
焊接支管台,异径短节
丝堵,活接头 单承口管箍,双承口管箍
尺寸:DN15-DN80
壁厚:SCH80,SCH160,XS,XXS
材质:碳钢、不锈钢及合金钢,材料有A105、A350LF2、A694、GRADE F52 60 65
70、S235JRG2、C22.8、ST37.2、SS400、S20C、Q235、20Mn、16Mn、20#;A182 F304 F316
F317 F321 F51 F53、DIN1.4571 1.4301;A182F1 F5 F9 F11 F22...
Group: Fittings for tubes
In stock
规格: 等径三通,四通,异径三通,四通
弯头尺寸: DN15-DN800
壁厚: SCH10,SCH20,SCH40,SCH60,SCH80,SCH120,SCH160
材质: Q235,20#,Q345,304,316,316L,321,09Mo2V,15CrMo,12Cr1MoV,
10CrMo910,1Cr5Mo,WB36,A335P5,P11,P22。
执行标准: GB/T12459,SH3408,HG/T21635,SY/T0510,DL/695,ASME B 16.9, ASME B 16.28
应用领域:...
Group: Fittings for tubes
In stock
尺寸: DN15-DN800
壁厚: SCH10,SCH20,SCH40,SCH60,SCH80,SCH120,SCH160
材质: 碳钢、不锈钢及合金钢
执行标准: GB/T12459,SH3408,HG/T21635,SY/T0510,DL/695,ASME B 16.9, ASME B 16.28
应用领域: 油气输送,石化,热电,造纸,食品,制药,水处理,海水淡化,设备
Group: Fittings for tubes
In stock
规格: 45 °E 90°E 180°E R=1D R=1.5D
弯头尺寸: DN15-DN800
壁厚: SCH10,SCH20,SCH40,SCH60,SCH80,SCH120,SCH160
材质: Q235,20#,Q345,304,316,316L,321,09Mo2V,15CrMo,12Cr1MoV,
10CrMo910,1Cr5Mo,WB36,A335P5,P11,P22。
执行标准: GB/T12459,SH3408,HG/T21635,SY/T0510,DL/695,ASME B 16.9, ASME B 16.28
应用领域:...
Group: Fittings for tubes
In stock
尺寸: DN15-DN800
壁厚: SCH10,SCH20,SCH40,SCH60,SCH80,SCH120,SCH160
材质: Q235,20#,Q345,304,316,316L,321,09Mo2V,15CrMo,12Cr1MoV,
10CrMo910,1Cr5Mo,WB36,A335P5,P11,P22。
执行标准: GB/T12459,SH3408,HG/T21635,SY/T0510,DL/695,ASME B 16.9, ASME B 16.28
应用领域: 油气输送,石化,热电,造纸,食品,制药,水处理,海水淡化,设备
Group: Fittings for tubes