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SRPE Pipe
OD 63mm To 710mm SRPE Composite Pipe Municipal PE Water Supply Pipe

OD 63mm To 710mm SRPE Composite Pipe Municipal PE Water Supply Pipe

Место происхождения:КИТАЙ
Наименование марки:xinsen
Сертификация:ISO 9001:2015, ISO 4427
Номер модели:НИИНП-МВ
Минимальное количество заказа:Возможен торг
Цена:USD 15-45 / Meter
Стандартная упаковка:Стандартная упаковка
Срок поставки:7-15 рабочих дней
Условия оплаты:LC, D/A, D/P, T/T, Western Union, MoneyGram
Возможность поставки:30000 метров в месяц
Спецификации
Выделить:

710mm SRPE Composite Pipe

,

OD 63mm RPE Composite Pipe

,

Municipal PE Water Supply Pipe
Pressure Rating:
от 0,6 МПа до 3,5 МПа
Outer Diameter:
от 63 мм до 710 мм
Service Life:
Более 50 лет
Wall Thickness:
от 8,5 мм до 26,0 мм
Nominal Diameter:
от Ду50 до Ду630
Steel Wire Diameter:
0от 0,8 до 3,5 мм
Характер продукции

Steel Skeleton Reinforced PE Composite Pipe (SRPE Pipe) for Municipal Water Supply

Steel Skeleton Reinforced PE Composite Pipe (SRPE Pipe) is a high-performance composite pipeline that combines the strength of steel with the corrosion resistance of polyethylene, engineered specifically for municipal water distribution networks. It features a continuous steel wire skeleton embedded within high-density polyethylene (HDPE) matrix, creating a synergistic structure that delivers superior mechanical properties and long-term water quality protection.

Three-layer composite structure for optimal performance

Inner PE Layer Water Quality Protection
Steel Wire Skeleton Reinforcement Core
Outer PE Layer External Protection

Standard Dimensions and Pressure Ratings

Nominal Diameter (DN) Outer Diameter (mm) Wall Thickness (mm) Pressure Rating (MPa) Steel Wire Diameter (mm)
DN50 63 8.5 1.6 / 2.0 0.8
DN63 75 9.0 1.6 / 2.0 0.8
DN75 90 9.5 1.6 / 2.0 1.0
DN90 110 10.0 1.6 / 2.0 1.0
DN110 125 10.5 1.0 / 1.6 / 2.0 1.2
DN125 140 11.0 1.0 / 1.6 / 2.0 1.2
DN160 180 12.5 1.0 / 1.6 / 2.0 1.5
DN200 225 13.5 0.8 / 1.0 / 1.6 1.8
DN250 280 15.0 0.8 / 1.0 / 1.6 2.0
DN315 355 17.0 0.6 / 1.0 / 1.6 2.2
DN400 450 19.0 0.6 / 1.0 / 1.6 2.5
DN500 560 22.0 0.6 / 1.0 3.0
DN630 710 26.0 0.6 / 1.0 3.5

Comparative Advantages

Feature SRPE Pipe Steel Pipe Ductile Iron Pipe Concrete Pipe PVC Pipe
Corrosion Resistance Excellent Poor Moderate Poor Good
Pressure Rating High (3.5MPa) High High Low Low-Moderate
Weight Light Heavy Heavy Very Heavy Light
Flexibility Excellent Rigid Rigid Rigid Moderate
Installation Cost Low High High Very High Low
Service Life 50+ years 15-20 years 30-40 years 30-50 years 50+ years
Impact Resistance Excellent Good Good Poor Poor

Municipal Water Supply Applications

  • Urban Drinking Water Distribution Networks
  • Main Water Transmission Mains and Trunk Lines
  • Reclaimed Water and Greywater Recycling Systems
  • Fire Hydrant Supply and Standpipe Networks

Wastewater and Drainage

  • Sewage Collection and Conveyance Systems
  • Storm Water Drainage Infrastructure
  • Combined Sewer Overflow Management
  • Wastewater Treatment Plant Piping

Environmental and Irrigation

  • Large-Scale Agricultural Irrigation Networks
  • Aquaculture and Fishery Water Supply Lines
  • Landfill Leachate Collection Systems
  • Biogas and Renewable Energy Piping
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