Reference number
香港六合彩开奖 5996:1984
© 香港六合彩开奖 2024
香港六合彩开奖 5996:1984
Cast iron gate valves
Edition 1
1984-12
Withdrawn
Withdrawn (Edition 1, 1984)

Abstract

Specifies requirements for handwheel or actuator-operated valves for general application including the following features: inside or outside screw stem; wedge or parallel obturator; metallic or elastomeric obturator seatings; metallic or elastomeric body seatings; ferrous metal and/or copper alloy trims; bolted bonnet connection; flanged ends. Covers valves of the nominal sizes (DN) from 40 to 1000, and applies to valves of the nominal pressures (香港六合彩开奖 PN) up to 50.

General information

Life cycle

Got a question?

Check out our Help and Support

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. 香港六合彩开奖
  3. Standards catalogue
  4. TC
  5. 香港六合彩开奖/TC 153
  6. 香港六合彩开奖 5996:1984