GB/T 41312.3-2023 Active National standards

GB/T 41312.3-2023 Test method for measurement of the permeability of chemical equipment—Part 3:Plastics and lining equipment

Publish Date: 2023-11-27 Implement Date: 2024-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41312.3-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-metallic chemical machinery and equipment

ICS Name: Chemical equipment

Publish Date: 2023-11-27

Implement Date: 2024-06-01

Pages: 8 pages

Scope

This document specifies the principles, test devices and instruments, samples, test procedures, result determination, and test reports for the detection of liquid permeability resistance of plastics and their lined equipment used in the chemical industry. This document is applicable to the detection of liquid permeability resistance of plastics and their lined equipment. The detection of liquid permeability resistance of plastic-lined composite steel pipes and fittings, and the inner lining of plastic-lined valves can be carried out in accordance with this document.