管路法兰用非金属平垫片
Non-metallic flat gaskets for pipe flanges

2015-10-10

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

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

管法兰用非金属平垫片 第2部分：Class系列
Non-metallic flat gaskets for pipe flanges—Part 2：Class designated

2023-09-07

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

Flanges and their joints. Gaskets for Class-designated flanges-Non-metallic flat gaskets with or without inserts
法兰及其接头 指定等级法兰用垫片

2001-03-15

管法兰用非金属聚四氟乙烯包覆垫片
Non-metallic PTFE envelope gaskets for pipe flanges

2008-08-25

Flanges and their joints. Dimensions of gaskets for PN-designated flanges-Non-metallic flat gaskets with or without inserts
法兰及其接头 PN指定法兰用垫片的尺寸 带或不带衬垫的非金属平垫圈

1997-08-15

Flanges and their joints - Gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts.
法兰及其接头.指定等级法兰用垫片.第1部分:带或不带插入件的非金属平垫片

2001-11-22

Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts
法兰及其连接件.PN指定法兰用垫片的尺寸.第1部分:带或不带插入件的非金属平垫片；德文版EN 1514-1:1997

1997-08-01

FLANGES AND THEIR JOINTS. DIMENSIONS OF GASKETS FOR PN-DESIGNATED FLANGES. PART 1: NON-METALLIC FLAT GASKETS WITH OR WITHOUT INSERTS.
法兰及其接头 PN指定法兰用垫片的尺寸 第1部分:带或不带衬垫的非金属平垫圈

1997-11-14

Dimensions of gaskets for flanges to BS 1560-Specification for non-metallic envelope gaskets
符合BS 1560的法兰垫片尺寸

1990-01-31

Flanges and their joints - Gaskets for class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts; English version of DIN EN 12560-1
法兰及其接头.指定等级法兰用垫圈.第1部分:带或不带插入件的非金属平垫圈；德文版EN 12560-1:2001

2001-04-01