T/GDC 145-2024 Active Group standards

T/GDC 145-2024 MUHDPE-PANS type A tube with woven structure wall

Publish Date: 2024-03-21 Implement Date: 2024-03-25 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/GDC 145-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Plastic pipes, fittings, and valves

Publish Date: 2024-03-21

Implement Date: 2024-03-25

Scope

Scope: This document specifies the definition, symbols, and abbreviations of prefabricated winding structure wall pipes; materials, pipe structure, and connection methods; technical requirements; test methods; inspection rules; marking; transportation; and storage. This document applies to nanomodified high-density polyethylene (HDPE) PANS prefabricated connection winding structure wall pipes (hereinafter referred to as "MUHDPE-PANS winding structure wall Type A pipes") produced by high-temperature blending modification and unique molding processes using HDPE resin as the raw material and adding appropriate amounts of inorganic nanoparticles, light stabilizers, lubricants, and colorants. This document applies to underground drainage and sewage projects with a long-term working temperature below 45℃, and is mainly used in municipal engineering, transportation facilities, agriculture, and water conservancy construction, etc. Main technical content: Definition, symbols, and abbreviations of MUHDPE-PANS winding structure wall Type A pipes; materials, pipe structure, and connection methods; technical requirements; test methods; inspection rules; marking; transportation; and storage.

Development Information

Related Standards

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