Material pipe: 7178788094934171783-blid-8002715984886882199

เจาะหวยสัญจร พะเยา เลขรถสลาก งวด 1 ธันวาคม 2562

 Raw materials are delivered in pipeline to mixing head. A material pipe adopts high strength anticorrosion PTFE hose, which can effectively avoid the chemical reaction with raw material and influence its quality. B material pipe adopts high strength rubber hose, pressure resistant 8MPa.