BS EN 1514-7-2004
Flanges and their joints. Dimensions of gaskets for PN-designated flanges-Covered metal jacketed gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片的尺寸 与钢法兰一起使用的有盖金属夹套垫圈
2004-05-26
UNE-EN 1514-7-2004
Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges
法兰及其连接件.PN指定法兰用垫片.第7部分:钢法兰用有盖金属套垫片
2004-10-22
DIN EN 1514-7
Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges
法兰及其连接件.PN指定法兰用垫片.第7部分:钢法兰用带金属护套的覆盖垫片；德文版EN 1514-7:2004
2004-08-01
HG/T 20630-2009
钢制管法兰金属包覆垫片(Class系列)
Metal jacketed gaskets for use with steel pipe flanges (Class designated)
2009-02-05
HG/T 20611-2009
钢制管法兰用具有覆盖层的齿形组合垫(PN系列)
Covered serrated metal gaskets for use with steel pipe flanges (PN designated)
2009-02-05
HG/T 20606-2009
钢制管法兰用非金属平垫片(PN系列)
Non-metallic flat gaskets for use with steel pipe flanges (PN designated)
2009-02-05
HG/T 20607-2009
钢制管法兰用聚四氟乙烯包覆垫片(PN系列)
PTFE envelope gaskets for use with steel pipe flanges (PN designated)
2009-02-05
HG/T 20610-2009
钢制管法兰用缠绕式垫片(PN系列)
Spiral wound gaskets for use with steel pipe flanges (PN designated)
2009-02-05
BS EN 12560-7-2004
Flanges and their joints. Gaskets for class-designated flanges-Covered metal jacketed gaskets for use with steel flanges
法兰及其接头 用于指定等级法兰的垫圈 与钢法兰一起使用的有盖金属夹套垫圈
2004-06-14
BS EN 1514-6-2003
Flanges and their joints. Dimensions of gaskets for PN-designated flanges-Covered serrated metal gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片的尺寸 钢法兰用带盖锯齿金属垫片
2003-12-22
GB/T 9128.1-2023
钢制管法兰用金属环垫 第1部分：PN系列
Metallic ring joint gaskets for steel pipe flanges—Part 1：PN designated
2023-09-07
BS EN 1514-4-1997
Flanges and their joints. Dimensions of gaskets for PN-designated flanges-Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片的尺寸 与钢法兰一起使用的波纹、平或槽金属和填充金属垫片
1997-08-15
BS EN 1514-2-2014+A1-2021
Flanges and their joints. Gaskets for PN-designated flanges-Spiral wound gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片
2021-02-03
DIN EN 12560-7
Flanges and their joints - Gaskets for class-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges
法兰及其连接件.指定等级法兰用垫片.第7部分:钢法兰用金属包覆垫片；德语版本EN 12560-7:2004
2004-09-01
UNE-EN 1514-6-2004
Flanges and their joints. Dimensions of gaskets for PN-designated flanges. Part 6: Covered serrated metal gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片的尺寸 第6部分:钢法兰用带盖锯齿金属垫片
2004-07-16
DIN EN 1514-6
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges
法兰及其连接件.PN指定法兰用垫片的尺寸.第6部分:钢法兰用有盖锯齿金属垫片；德文版EN 1514-6:2003
2004-03-01
HG/T 20614-2009
钢制管法兰、垫片、紧固件选配规定(PN系列)
Specification for selection of steel pipe flanges,gaskets and bolting (PN designated)
2009-02-05
HG/T 20612-2009
钢制管法兰用金属环形垫(PN系列)
Metallic ring joint gaskets for use with steel pipe glanges (PN designated)
2009-02-05
UNE-EN 12560-7-2004
Flanger and their joints. Gaskets for Class-designated flanges. Part 7: Covered metal jacketed gaskets for use with steel flanges
法兰及其接头 用于指定等级法兰的垫圈 第7部分:与钢法兰一起使用的覆盖金属夹套垫圈
2004-12-10
GB/T 9126.1-2023
管法兰用非金属平垫片 第1部分：PN系列
Non-metallic flat gaskets for pipe flanges—Part 1：PN designated
2023-09-07