CB/T 4496-2019 Active Industry standards-Ships

CB/T 4496-2019 Marine ultra-low temperature stainless steel rotating check valve

Publish Date: 2019-05-02 Implement Date: 2019-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CB/T 4496-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Marine gate valves and plug valves

ICS Name: \n Piping system

Publish Date: 2019-05-02

Implement Date: 2019-11-01

Scope

This standard applies to the design, manufacture, and acceptance of check valves used in the liquid cargo pipeline systems of liquefied gas ships with a nominal pressure of PN20 (Class 150) and a design temperature of -196°C to 80°C.