T/CASME 17-2022 Active Group standards

T/CASME 17-2022 Pneumatic Bellows Single-seat Regulating Valve

Publish Date: 2022-09-23 Implement Date: 2022-10-01 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/CASME 17-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Instruments and meters

ICS Name: \nValve Comprehensive

Publish Date: 2022-09-23

Implement Date: 2022-10-01

Scope

Scope: This document applies to pneumatic diaphragm single-seat control valves (hereinafter referred to as control valves) used in industrial process control systems composed of pneumatic actuators and valves. The relevant content in this document also applies to independent pneumatic actuators and valve assemblies. Main technical content: This document specifies the terms and definitions, classification and basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of pneumatic diaphragm single-seat control valves.