GB/T 13663-2000
Replaced
T/GDC 250-2023
Active
Group standards
T/GDC 250-2023 Assembled Reinforced Winding Structural Wall Pipe
T/GDC 250-2023 Assembled Reinforced Winding Structural Wall Pipe
Price:
$ 20.00
Basic Information
Standard Code:
T/GDC 250-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Plastic pipes, fittings, and valves
Publish Date:
2023-09-08
Implement Date:
2023-09-08
Scope
Scope: This document specifies the definition, symbols, and abbreviations of assembled winding structure wall pipes; materials, pipe structure, and connection methods; technical requirements; test methods; inspection rules; marking; transportation; and storage. This document applies to nano-modified high-density polyethylene (HDPE) PANS assembled connection winding structure wall pipes (hereinafter referred to as "assembled reinforced winding structure wall pipes"), which are 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, colorants, etc. 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 fields. Main technical contents: Definition, symbols, and abbreviations of assembled winding structure wall pipes; materials, pipe structure, and connection methods; technical requirements; test methods; inspection rules; marking; transportation; and storage.
Development Information
Related Standards
GB/T 18251-2000
Replaced
GB/T 18251-2000 Method for the assessment of pigment or carbon black dispersion in polyolefin pipes,fittings and compounds
GB/T 18252-2000
Replaced
GB/T 18252-2000 Plastics piping and ducting systems—Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
GB/T 18477-2001
Replaced
GB/T 18477-2001 Unplasticized polyvinyl chloride(PVC-U) double wall corrugated pipes for underground soil, waste and drainage
GB/T 18742.1-2002
Replaced
GB/T 18742.1-2002 Polypropylene piping systems for hot and cold water installations—Part 1:General
GB/T 18742.2-2002
Replaced