Qingdao Tengao Plastic Machinery Co., Ltd.
Qingdao Tengao Plastic Machinery Co., Ltd. Focus On Plastic Technology, Creat Colorful Daily Life
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PVC double wall corrugated pipe is made of PVC as the main raw material, PVC double wall corrugated pipe respectively consists of inner and outer extrusion, molding, smooth inner wall. The outer wall is trapezoidal corrugated, inside and outside the wall between is gripped by the hollow wall plastic pipe.
Unique structure, high strength, smooth inner wall, small frictional resistance, big circulation, don’t need to do concrete foundation, light weight, convenient transportation and installation, quality easy to guarantee; flexible interface. Anti uneven settlement ability; anti leakage effect is good, can withstand a variety of chemical medium erosion; tube scaling, basically do not clear. The use of buried life of 50 years.
| Model | Main Extruder | Mould Quantity | Specification of Pipe (mm) |
| SDSB160 | SJSZ-65/132 | 50 | 110-160 |
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Contact:Maggie
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Email: Maggie@intermedios-cn.com