Year1
- 规格：
- DN300 SN8
- 颜色：
- 黑色
- 长度：
- 6
: .br(>Introduction to double flat wall steel-plastic composite drainage pipes>
< r : rbrrMicrosoft Yahei,: : ..>: >Prefabricated with polyethylene (
: ' R', >
: >)
: ' R', >
:> Profiled strip, while winding and welding it into the inner wall of the pipe on the pipe forming machine, the rolled corrugated steel strip is embedded in the groove between the two strips, and the steel strip is covered with polyethylene (
: ' R', >
: >) becomes the outer wall of the pipe, forming a buried double flat-walled steel-plastic wound drainage pipe. ><:><:>
< r : rbrrMicrosoft Yahei,: : .> : .br(>Product performance>:><:>
< r : rbrrMicrosoft Yahei,: : >: >High ring stiffness: After testing and engineering use, the ring stiffness is greater than
: >< br/>: >, the highest can reach
: >,
: > which is incomparable to ordinary plastic pipes.
: ><:><:>
< r : rbrr Microsoft Yahei,: : >: >has good corrosion resistance,
: >
: >has very good corrosion resistance, and the anti-corrosion treated special-shaped steel is completely buried
: >
: >Same, the pipe life reaches
: >
: >more than years.
: ><:><:>
< r : rbrrMicrosoft Yahei,: : > : >No leakage: advanced structure, advanced voltage welding between strips and plates, the joints are uniform and firm.
: ><:><:>
< r : rbrrMicrosoft Yahei, : : >: >Uniform pipe wall thickness: Since the pipe wall thickness is uniform (not corrugated) and there are no weak links, the pipe wall thickness performance is uniform and consistent.
: ><:><:>< br/> < r : rbrrMicrosoft Yahei,: : >: >Easy to install: Due to the double-flat structure of the inner and outer walls, pipes and pipes, and pipes and inspection wells can be connected in a variety of ways, making installation easy and fast. .
: ><:><:>
< r : rbrrMicrosoft Yahei,: : >: >Resistant to ground settlement: Due to the advanced pipe wall structure design and reasonable process design, the underground double level The wall steel-plastic composite wound drainage pipe has both rigid and flexible properties.
: ><:><:>
< r : rbrrMicrosoft Yahei,: : .>: .br(>Pipeline connection Method>:><:>
< r : rbrrMicrosoft Yahei,: : > : .
: Stainless steel loop connection
< r : rbrrMicrosoft Yahei,: : > : .
: Electric hot melt tape connection
< r : rbrrMicrosoft Yahei,: : > : .
: Heat shrink tape connection
WhatsApp
