PVC双臂波纹管价格 PVC double arm bellows price
What is PVC double arm bellows
Double-wall corrugated pipe: The pipe wall has a double-layered structure, the inner wall is smooth and flat, and the outer wall is equidistantly arranged with a trapezoidal hollow structure. It is extruded from the inside and the outside, and is formed in one time. The inner wall is smooth, the outer wall is trapezoidal corrugated, and the inner and outer walls are sandwiched by hollow plastic pipes.
Application range of PVC double-arm bellows
1. Municipal and road works: PVC double wall corrugated pipes are used as seepage and drainage pipes for railways and highways
2. Construction engineering: used for building rainwater pipes, underground drainage pipes, sewage pipes, ventilation pipes, etc.
3. Electrical and telecommunication engineering: can be used as a protection tube for various power cables
4. Railway and highway communications: protection tubes for communication cables and optical cables
5. Industry: PVC double-wall corrugated pipes are widely used in sewage pipes for chemical, pharmaceutical and environmental protection industries.
6. Agriculture and garden projects: used for irrigation and drainage of farmland, orchards, tea gardens and forest belts
PVC two-arm bellows price consultation
Ningbo Ruijin Pipe Industry Co., Ltd. is a company specializing in the production and sale of PVC double-wall corrugated pipes, reinforced pipes, HDPE double-wall corrugated pipes, double-wall corrugated pipes, PVC reinforced pipes. "Customer first" purpose, welcome new and old customers to inquire 0574-62249028