Dimensions
Hard PVC pipe has a nominal outside diameter 50CM, but soft PVC pipe is generally the largest of 50mm.
Hard PVC pipe specifications: GB / T13020-1991
Soft PVC pipe specifications: GB / T13527.1-1992
Rigid PVC pipes have nominal diameter units have :( mm)
The main application
PVC pipe is essentially a vacuum plastic film for packaging various types of panel surface, it is also known as decorative films, with film, used in building materials, packaging, pharmaceutical and other industries. Building materials industry accounted for the largest proportion, 60 percent, followed by industry, packaging industry, there are a number of other small-scale applications.
PVC pipe is divided into two kinds of PVC water supply and drainage, water supply and drainage for municipal and industrial water supply and drainage, civil drainage, irrigation, watering and other vegetation.
