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Buyers should compare more than the price per meter. Check whether each quotation uses the same material grade, outside diameter, wall thickness, SDR, pressure class, pipe length, applicable standard and testing requirements. Fittings, packaging, documentation, trade terms and shipping costs should also be compared. A lower price may represent a different wall thickness, raw material, standard or supply scope.
HDPE pipe is commonly selected for projects requiring flexibility, impact resistance and fusion-jointed pipeline systems. PVC pipe provides good rigidity, corrosion resistance and smooth flow performance, making it suitable for many water supply, drainage, irrigation, industrial and cable protection applications. The correct choice depends on the transported medium, working pressure, installation method, operating temperature and local project standards. Send Anduan your project conditions for a suitable pipe recommendation.
PE80 and PE100 are polyethylene material strength classifications. PE100 has a higher minimum required strength and is commonly selected for modern pressure-pipe systems. Depending on the design standard, it may achieve the required pressure rating with a different wall thickness than PE80. Buyers should confirm the material grade together with pipe diameter, SDR, pressure rating, application and applicable standard instead of comparing the material name alone.
Construction Requirements for Mining PVC-O water pipe .pdf
Construction Requirements for Non - Dig PVC-O Water Pipe.pdf
Construction Requirements for Buried PVC-O Water Pipe.pdf
Construction Requirements.pdf
Construction Requirements-HDPE Double Wall Corrugated Drain Pipe.pdf
Certificate test file
Certificate test file