Covers 2 types of plain, unthreaded, black low density polyethylene (LDPE) water pressure pipes for applications above and below ground where prolonged exposure to temperatures above 40 degrees C is not likely to be encountered. The pipes are intended for jointing by means of insert and compression fittings. Gives requirements for the material, dimensions and hydraulic and tensile properties.
Số hiệu tiêu chuẩn
SANS 533-1:1982*SABS 533-1:1982
Tên tiêu chuẩn
Black polyethylene pipes for the conveyance of liquids Part 1: Low density black polyethylene pressure pipes
Ngày phát hành
1982-08-18
Tiêu chuẩn liên quan
BS 2782 * ISO 1133 * ISO 3607
Thay thế cho
SABS 533:1971
Từ khóa
ASH DETERMINATION * BLACK * CARBON BLACK * CHEMICAL ANALYSIS AND TESTING * DENSITY * DETERMINATION OF CONTENT * DIMENSIONS * FLUID EQUIPMENT * LOW DENSITY * MARKING * MECHANICAL TESTING * PACKAGING * PIPES * POLYETHYLENE * PRESSURE PIPES * PRESSURE TESTING * SPECIFICATIONS * UNDERGROUND * VISCOSITY * WATER * Ash determination * Underground * Tightness * Chemical analysis and testing * Mechanical testing * Packaging * Freedom from holes * Marking * Specifications * Water * Carbon black * Polyethylene * Black * Impermeability * Density * Pressure testing * Dimensions * Fluid equipment * Viscosity * Pressure pipes * Pipes * Determination of content
SANS 533-1:1982*SABS 533-1:1982
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