T/JSQA 204-2024 Active Group standards

T/JSQA 204-2024 Rotary Valve for Fine Chemical Powders and Granules

T/JSQA 204-2024 Fine chemical powder and granular material rotating valve

Publish Date: 2024-12-10 Implement Date: 2024-12-10 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/JSQA 204-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical

ICS Name: \nValve Comprehensive

Publish Date: 2024-12-10

Implement Date: 2024-12-10

Scope

Scope: This document is applicable to discharge valves for fine chemical powders and granules with a nominal size of DN50 mm to DN800 mm and a medium of polymer powders and granules; Main technical content: This document specifies the terms and definitions, classification and marking, general requirements, technical requirements, test methods, inspection rules and marking, packaging, transportation, and storage of rotary valves for fine chemical powders and granules.