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Paslanmaz çelik boru bağlantı parçaları için standart

Mar 19, 2018
国标系列National standart seri
标准号通径范围压力等级
GB/T 9112-9113.4-2000DN10-DN2000PN 0,25 0,6 1.0 2.5 4.0 6.3 10.0 16.0 Mpa
JB/T 74-86.2-94DN10-DN1600PN 0,25 0.6 1.0 2.5 4.0 6.3 10.0 16.0 20.0 Mpa
HG 20592-20626-97DN10-DN2000

PN 0,25 0,6 1.0 2.0 2.5 4.0 5.0 6.3 10.0 11,0
15,0 16.0 25,0 26.0 42.0 Mpa

SH 3406-96DN10-DN1500PN 1.0 2.0 5.0 6,8 10.0 15,0 25,0 42.0 Mpa
GB/T 17241.1-17241.7DN10-DN4000PN 0,25 0,6 1.0 1.6 2.0 2.5 4.0 5.0 Mpa
GB/T 15530.1-15530.8DN10-DN1800PN 0,6 1.0 1.6 2.0 2.5 4.0 5.0 Mpa