BS 7438

Description

BS 7438 – Specification for steel and copper alloy wafer check valves, single-disk, spring-loaded type

Specifies requirements for pressure/temperature ratings, dimensions, design, materials, testing and marking for nominal sizes DN 15 to DN 100.

Cross References:
BS 1503
BS 1504
BS 1560:Section 3.1
BS 1560:Section 3.3
BS 3381
BS 4504:Section 3.1
BS 4504:Section 3.3
BS 4865:Part 2
BS 5155
BS 5750
BS 6755:Part 1
BS 6920:Part 1
ISO 6708
ISO 7268
DIN 3202:Part 3

Product Details

Published:

05/31/1991

ISBN(s):

0580196143

Number of Pages:

14

File Size:

1 file , 390 KB

Product Code(s):

00242043, 00242043, 00242043

Note:

This product is unavailable in Ukraine, Russia, Belarus