Гнезда затворов соединений с конической металлической прокладкой. Конструкция и размеры
圆锥形金属垫圈联合门座 设计和尺寸

Концевая часть затворов соединений с плоской металлической прокладкой. Конструкция и размеры
平金属垫片接头门端部 设计和尺寸

Концевая часть затворов соединений с конической металлической прокладкой. Конструкция и размеры
圆锥形金属垫圈接头门端部分 设计和尺寸

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 - 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

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

Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic 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4部分:钢法兰用波纹平或槽金属和填充金属垫片；德文版EN 1514-4:1997

1997-08-01

FLANGES AND THEIR JOINTS. DIMENSIONS OF GASKETS FOR PN-DESIGNATED FLANGES. PART 4: 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 第4部分:钢法兰用波纹、平或槽形金属垫片和填充金属垫片

1997-11-20