Analyse des tuyaux d'alimentation en eau en PEHD et des tuyaux de drainage en PEHD

The main differences between HDPE water supply pipes and HDPE drainage pipes lie in their design purposes, propriétés des matériaux, et exigences de spécification.

PEHD conduites d'alimentation en eau

Which are mainly used for transporting clean drinking water, irrigation water or industrial water, etc., have high material requirements and must meet hygiene standards. It has good corrosion resistance and UV aging resistance, and the pipe wall is smooth and has little impact on water quality. The wall thickness of water supply pipes is usually thinner and the pressure rating is higher, such as DN15-100mm.

PEHD drainage pipes

Which are used for discharging sewage, rainwater, etc., have lower requirements for material strength and chemical resistance. It has a thicker wall to withstand greater water pressure and scouring force, and a wide range of specifications such as DN50-600mm. Drainage pipes typically do not need to meet hygiene standards for drinking water levels.

Pour résumer, there are obvious differences between PE water supply pipes and drainage pipes in terms of material selection, design pressure, hygiene requirements and application scenarios.

Fournisseur

Luoyang Datang Energy Tech Co., Ltée. est un fabricant chinois leader spécialisé dans les tuyaux et raccords en plastique de haute qualité. Equipé de lignes de production automatisées de pointe et soutenu par une équipe de 200 professionnels, nous proposons une vaste gamme de produits comprenant plus de 150 types of plastic pipes and fittings designed for water supply and drainage systems, transport de gaz, et systèmes de chauffage au sol. Nos principaux produits comprennent des tuyaux et raccords en PVC, PE (PEHD) Tuyaux et raccords, Tuyaux et raccords PPR, et tuyaux de chauffage au sol PEX.

Si vous avez des questions concernant le tuyau HDPE Dia12-1600mm, n'hésitez pas à nous contacter!

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