T/CIPR 115-2023 Active Group standards

T/CIPR 115-2023 The technical specifications for non-blockage gate valves in the sewage system

Publish Date: 2023-07-20 Implement Date: 2023-08-03 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/CIPR 115-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Gate valve

Publish Date: 2023-07-20

Implement Date: 2023-08-03

Scope

Main technical content: This document specifies the structure type, technical requirements, materials, test methods, inspection rules, and marking and supply requirements of non-clogging gate valves for sewage systems. This standard applies to gate valves with a nominal size not exceeding DN300 and a nominal pressure not exceeding PN25, or with a nominal size greater than DN300 to DN800 and a nominal pressure not exceeding PN16; operating temperature not exceeding 80 °C; flange connection; and the procurement, design, manufacture, and acceptance of iron gate valves for water supply systems.