T/GDC 25-2019 Active Group standards

T/GDC 25-2019 Throttling standard connection of high density polyethylene (HDPE) woven reinforced tube

Publish Date: 2019-06-06 Implement Date: 2019-07-06 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 25-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Outdoor water supply and drainage projects

ICS Name: Plastic pipes, fittings, and valves

Publish Date: 2019-06-06

Implement Date: 2019-07-06

Scope

Scope: This standard specifies the terms and definitions, symbols, abbreviations, raw materials, pipe grading and marking, pipe structure types and connection methods, technical requirements, test methods, inspection rules and markings, transportation and storage for high-density polyethylene (HDPE) winding reinforced pipes connected by throttling fittings and elastic sealing rings using the winding molding process as the main raw material. This standard applies to structural wall pipes made from HDPE as the main raw material, connected by throttling fittings and elastic sealing rings, and processed using the winding molding process. The pipes specified in this standard are suitable for long-term conveying of media with a temperature below 45°C in underground drainage and sewage projects; Main technical content: 1. Pipe structure types and connection methods; 2. Technical requirements: color, appearance, specifications, physical and mechanical properties, and system applicability.

Development Information

Related Standards

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