Zhengzhou, Henan Haotong Pipe Co., Ltd., is a large Central Plains Municipal sewer good double wall corrugated HDPE pipe manufacturer of frost resistance. Below minus 20 ℃ PVC double wall corrugated pipe price 0.8 yuan /, cracking does not occur after the tube icing. 4, light weight, high strength, easy to transport. FRP pipe is not only light weight, high strength, plasticity, easy to transport and install, but also easy to install various branch pipe PPVC double wall corrugated pipe unit 13.7, and the technology is simple to install. 5, good water conditions. Wall smooth, strong delivery capability, no scaling, no rust, water resistance is small. 6, can be designed and good. Various glass pipes according to the specific requirements of the user, such as different flow rates, different pressure PVC double-wall bellows, depth and type of load, the design and manufacture of different pressure levels and a level of rigidity of the pipe. Zhengzhou, Henan Haotong Pipe Co., Ltd., is the Central Plains municipal drains relatively large double-wall corrugated HDPE pipe manufacturer of PP pipe non-toxic, health, high temperature resistant and recyclable PVC double wall corrugated pipe price 10.8 yuan, mainly used in building indoor hot and cold water supply system, but also widely used in the heating system. (PP tube series sell) FRPP pipe standard glass fiber reinforced polypropylene tubes (FRPP) www.baijiangsj.com professional industrial hdpe double wall corrugated pipe pipe standard glass fiber reinforced polypropylene frpp: use of treated glass fiber modified polypropylene material production, can transport water or corrosive liquids transportation for general purposes. Drinking water pipe line with GB/T17219 health performance requirements. Glass fiber reinforced polypropylene pipe frpp excellent quality long life ----- at rated temperature and pressure conditions, frpp pipeline can be safely used for more than 50 years. Haotong Pipe, PVC double wall corrugated pipe [Price] 10.8 yuan, PVC double wall corrugated pipe industry provided by the ho. Looking for "hdpe double wall corrugated pipe, pvc double wall corrugated pipe, pe pipes, pvc drainage" reliable supplier network operators choose to have the whole alliance certification: Zhengzhou Haotong Pipe Co., Ltd. (www.zzhtgy.com), trustworthiness and reliability, now click on the "Business League Support" on page live chat with us now!