GB/T4622.2金属缠绕垫片,NPS4,DN100(130.7*158.3*4.5),A0520,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS2~1/2,DN65(84.6*105.9*4.5),A0520,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1~1/4,DN32(46.5*64.6*4.5),A0520,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1,DN25(37*51.9*4.5),A0520,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS3/4,DN20(32.3*43.9*4.5),A0520,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS5,DN125(159.3*186.8*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS4,DN100(130.7*158.3*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS3,DN80(106.9*128.1*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS2~1/2,DN65(84.6*105.9*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS2,DN50(71.9*93.2*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1~1/2,DN40(52.9*74.1*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1~1/4,DN32(46.5*64.6*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1,DN25(37*51.9*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS3/4,DN20(32.3*43.9*4.5),A0220,适用Class300-Class1500,1个
GB/T4622.2金属缠绕垫片,NPS1/2,DN15(24.3*36*4.5),A0220,适用Class300-Class1500,1个
博格曼BPG,GB/T4622.2 A型金属缠绕垫片,DN150(182.5*203.5*3.2),A0230,适用PN16-PN250,1个
博格曼BPG,GB/T4622.2 A型金属缠绕垫片,DN100(128.5*149.5*3.2),A0230,适用PN16-PN250,1个
博格曼BPG,GB/T4622.2 A型金属缠绕垫片,DN100(128.5*149.5*3.2),A0520,适用PN16-PN250,1个
博格曼BPG,GB/T4622.2 A型金属缠绕垫片,DN65(94.5*109.5*3.2),A0520,适用PN16-PN250,1个
博格曼BPG,GB/T4622.2 A型金属缠绕垫片,DN50(72.5*87.5*3.2),A0520,适用PN16-PN250,1个