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Supply Ability : 10000 Meter/Meters per Day
Packaging Details : carton box
Place of Origin : Tianjin, Deyang
Brand Name : SENPU
Certification : WRAS, ISO, CE, IAPMO R&T
Model Number : DN16MM-DN1500MM
MOQ : 100PCS
Price : 2.75USD/METER
Delivery Time : 5-10 working days
Payment Terms : TT, L/C
Item : Hdpe Corrugated Sewer Drainage Pipes for Cable Protection
Model : DN 200-DN800MM
Brand : SENPU
Product Thickness : 1.7-4.5mm
Manufacture Standard : GB/T32439-2015
Certificate : CE, WRAS, IAPMO R&T.
Operate Temperature : e range
Port : Shanghai/Tianjin/Qingdao Port
Lead Time : 5-10 working days
Product Profile
Item: Hdpe Corrugated Sewer Drainage Pipes for Cable Protection
Model: DN 200-DN800MM
Brand: SENPU
Product Thickness:1.7-4.5mm
Manufacture Standard:GB/T32439-2015
Certificate: CE, WRAS, IAPMO R&T.
Operate Temperature:e range:-60℃~60℃
Supply Ability:10000 Meter/Meters per Day
Packaging Details:6m/package,Wooden packaging
Port:Shanghai/Tianjin/Qingdao Port
Lead Time:5-10 working days
Working Pressure Level for DWC Pipe
In the double-wall bellows, SN represents ring stiffness, SN4 represents 4 KN/m2, and SN8 represents 8 KN/m2. This is a value for evaluating ring stiffness, and also a grade division of pipe material, representing the force it bears. That means the external pressure is greater than or equal to 4 or 8 kn per square meter. There are two ways to represent the exchange stiffness. One is that S1 and S2 represent level 4 and level 8 respectively, and the other is that SN4 and SN8 represent level 4 and level 8 respectively
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High Strength HDPE Corrugated Pipe Flameproof Waterproof Double Wall Sewer Pipe Images |