GB/T 32018.1-2015Modified impact resistance poly (vinyl chloride) (PVC-M) pipe system for water supply - Part 1: Pipes (English PDF)

1 Scope

This section GB/T 32018 specifies the material water supply impact modified PVC (PVC-M) pipe, product classification and grading regulations

Georgia, requirements, test methods, inspection rules, marking, packaging, transportation and storage.

This section is applicable to PVC resin as the main raw material, blending modified extruded impact modified PVC water supply (PVC-M) pipeline system (hereinafter referred to as "pipe") with the pipe.

The provisions of this section of the pipe used to transport temperature does not exceed 45 °C water.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

1033.1-2008 non-plastic foam density measurement GB/T Part I. impregnation method, liquid pyknometer method and titration method

GB/T 2828.1-2012 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch test sample plan

GB/T 2918-2013 plastic sample conditioning and testing of the standard environment

Gas chromatography GB/T 4615-2013 PVC residual vinyl chloride monomer

GB/T 5761-2006 suspension general purpose PVC resin

GB/T 6111 conveyance of fluids within the thermoplastic pipe pressure test method

Determination of GB/T 6671-2001 Thermoplastics pipes - Longitudinal reversion

GB/T 8802-2001 Thermoplastics pipes and fittings Vicat softening temperature measured

GB/T 8806-2008 plastic pipe size measurement method

GB/T 13526-2007 rigid polyvinyl chloride (PVC-U) pipes methylene chloride immersion test method

GB/T 14152-2001 thermoplastic pipe resistance to external impact performance test clock method

GB/T 19278-2003 Thermoplastics pipes, fittings and valves General terms and definitions

GB/T 17219-1998 drinking water distribution equipment and protective materials safety evaluation of

GB/T 18476-2001 fluid transfer resistance to crack propagation polyolefin pipe cut pipe measuring slow crack growth test

Test method (notch test)

GB/T 19471.1-2004 plastic piping systems for rigid polyvinyl chloride (PVC-U) pipes elastic sealing ring type socket joints declination

Seal Test Method

GB/T 19471.2-2004 plastic piping systems for rigid polyvinyl chloride (PVC-U) pipes elastic sealing ring type socket joints negative

Seal Test Method

GB/T 21300-2007 plastic pipes and fittings - Determination of opacity

GB/T 21873-2008 rubber seals, drainage and sewer systems - Interface ring material specification

QB/T 2568-2002 rigid polyvinyl chloride (PVC-U) Plastics piping systems with solvent-based adhesives

QB/T 2803-2006 rigid plastic pipe curvature measurement method

3 Terms and Definitions

And the following terms and definitions GB/T 19278-2003 established applicable to this document.