LiaoNing Shenggong tube industry CO. LTDProduce patent £¨large-caliber pvc tube£©
At present the company increases the investment dynamics in theoriginal product foundation, leans the strength to develop large-caliber pvc tube, and obtains the large-caliber u-pvc multilayer double trough the new technical inventionpatent (ZL200520087442.0).the outer diameter achieved DN300-3000mm, the pipe weight is light, only is the cementpipeline 1,/20, the link rigidity (s1¡İR4kg/m2 s1¡İR8kg/m2), bears theacid and alkali, the corrosion resistance, the realization pipe linescene twines, may act according to the project need, carries on the pipeline to lengthen, reduces the connection, the service life may amount for 50 years. The pipe widely is suitable for the cityfor draining water, dumps pollutants, the agriculture loses directsuse and so on irrigation, is the steel bar tube concrete pipe andburies cast irons the drainage channel best to replace the tube.
The company take the good faith as this customer's supreme objective,meets the various countries' enterprise need.
