Technology

Introduction of materials and piping system

PVC is polymerized from vinyl chloride monomer (VCM). PVC material has the characteristics of innocuity, aging resistance and acid and alkali resistance. Therefore, PVC is very suitable for chemical pipe use

Description of construction methods of pipe materials and fittings

After PVC and CPVC pipes and fittings are glued together, the glue must have a solidification waiting time so that it can withstand the external force applied during normal installation. The solidification waiting time depends on the ambient temperature and pipe diameter.

Pipe size and pressure law

UPVC, CPVC, sch80 pipe size and pressure law.

References for piping design

In addition to the implementation standards and practices of the thermoplastic industry piping system, the design of the plastic piping system should also include the factors such as working pressure, working temperature, supporting distance, medium flow and thermal expansion, so as to design the plastic piping system which fully conforms to the use.