Precautions for silicon core hose construction
Precautions for silicon core tube construction 1. When the silicon core tube is unloaded, the operator will gently lift it into the tube trench and tube box every 10 meters. It must not rub against the ground, keep the pipeline straight, without twisting, twisting and other phenomena. The silicon core tube should be placed in an orderly manner in the trench, and the silicon core tube should be st