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 12560-2-2013
Flanges and their joints. Dimensions of gaskets for Class-designated flanges-Spiral wound gaskets for use with steel flanges
法兰及其接头 指定等级法兰用垫片的尺寸 钢法兰用螺旋缠绕垫片
2013-09-30
UNE-EN 12560-2-2001
Flanges and their joints. Gaskets for Class-designated flanges. Part 2: Spiral wound gaskets for use with steel flanges.
法兰及其接头 用于指定等级法兰的垫圈 第2部分:钢法兰用缠绕垫圈
2001-11-22
GB/T 4622.2-2022
管法兰用缠绕式垫片 第2部分：Class系列
Spiral wound gaskets for pipe flanges—Part 2: Class designated
2022-10-12
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
SH/T 3407-2013
石油化工钢制管法兰用缠绕式垫片
Spiral wound gaskets for steel pipe flanges in petrochemical industry
2013-10-17
UNE-EN 1514-2-2005
Flanges and their joints. Gaskets for PN- designated flanges. Part 2: Spiral wound gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片 第2部分:钢法兰用缠绕垫片
2005-11-30
GB/T 4622.1-2022
管法兰用缠绕式垫片 第1部分：PN系列
Spiral wound gaskets for pipe flanges—Part 1: PN designated
2022-10-12
BS 12/30247799 DC
BS EN 12560-2. Flanges and their joints. Dimensions of gaskets for Class designated Flanges. Part 2. Spiral wound gaskets for use with steel flanges
英国标准EN 12560-2 法兰及其接头 指定等级法兰用垫片的尺寸 第二部分 钢法兰用螺旋缠绕垫片
2012-01-25
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 20628-2009
钢制管法兰聚四氟乙烯包覆垫片(Class系列)
PTFE envelope gaskets for use with steel pipe flanges (Class designated)
2009-02-05
HG/T 20633-2009
钢制管法兰用金属环形垫(Class系列)
Metallic ring joint gaskets for use with steel pipe flanges (Class designated)
2009-02-05
HG/T 20632-2009
钢制管法兰用具有覆盖层的齿形组合垫(Class系列)
Covered serrated metal gaskets for use with steel pipe flanges (Class designated)
2009-02-05
HG/T 20627-2009
钢制管法兰非金属平垫片(Class系列)
Non-metallic flat gaskets for use with steel pipe flanges (Class 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 12560-6-2003
Flanges and their joints. Gaskets for class-designated flanges-Covered serrated metal gaskets for use with steel flanges
法兰及其接头 用于指定等级法兰的垫圈 钢法兰用带盖锯齿金属垫片
2003-12-22
BS EN 12560-5-2001
Flanges and their joints. Gaskets for Class-designated flanges-Metallic ring joint 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金属环接头垫圈
2001-03-15
HG/T 20635-2009
钢制管法兰、垫片、紧固件选配规定(Class系列)
Specification for selection of steel pipe flanges,gaskets and bolting (Class designated)
2009-02-05
UNE-EN 12560-6-2004
Flanges and their joints. Gaskets for class-designated flanges. Part 6: Covered serrated metal gaskets for use with steel flanges
法兰及其接头 用于指定等级法兰的垫圈 第6部分:钢法兰用带盖锯齿金属垫片
2004-07-16
UNE-EN 12560-5-2001
FLANGES AND THEIR JOINTS - GASKETS FOR CLASS-DESIGNATED FLANGES - PART 5: METALLIC RING-JOINT GASKETS FOR USE WITH STEEL FLANGES.
法兰及其连接件.指定等级法兰用垫片.第5部分:钢法兰用金属环连接垫片
2001-11-23