ISO 19240-2017 工业阀门--化学过程和相关行业用内衬金属转管和止回阀 Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries
- 标准类别:
- 标准大小:
- 标准编号:ISO 19240-2017
- 标准状态:现行
- 更新时间:2023-12-12
- 下载次数:次
This document specifies requirements for design, dimensions, material, fabrication and production testing of lined metal quarter turns valves (plug valves, butterfly valves, ball valves) and check valves with flanged, wafer and wafer lug body types.
It covers valves of the nominal sizes, DN:
— 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1 000, 1 200;
corresponding to nominal pipe sizes, NPS 1/2 to NPS 48, and applies to pressure designations:
— PN 10, 16, 25, 40;
— Class 150, 300.st edition
2017-05
Industrial valves — Lined metal
quarter turn and check valves
for chemical process and related
industries
Robinetterie industrielle — Robinets quart de tour et clapets de non-
retour métalliques revêtus pour les industries de procédé chimique et
industries connexes
Reference number
ISO 19240:2017(E)
?
ISO 2017
ISO 19240:2017(E)
COPYRIGHT PROTECTED DOCUMENT
? ISO
-
GB 30871-2022免费下载危险化学品企业特殊作业安全规范 2023-12-12
-
GB/T 706-2016热轧型钢 2023-12-12
-
GB/T 1094.1-2013电力变压器 第1部分:总则 2023-12-12
-
JB/T 10216-2013电控配电用电缆桥架 2023-12-12
-
GB 9706.1-2020医用电气设备 第1部分:基本安全和基本性能的通用要求 2023-12-12
-
GB/T 10801.2-2018绝热用挤塑聚苯乙烯泡沫塑料(XPS) 2023-12-12
-
GB/T 13663.2-2018给水用聚乙烯(PE)管道系统 第2部分:管材 2023-12-12
-
GB 51251-2017建筑防烟排烟系统技术标准 2023-12-12
-
YB/T 4001.1-2019钢格栅板及配套件 第1部分:钢格栅板 2023-12-12