3lpe Steel Pipe Anti Corrosion FBE Coating Production Machinery

Steel pipe conveyor system

How does 3PE pipe bending anticorrosive production line remove rust from the outside of the steel pipe? The steel pipe body comes online from the upper pipe platform, the outer wall of the steel pipe is removed by shot blasting and rust removal machine, the finished steel pipe enters the inner shot blasting machine, and the finished internal rust removal steel pipe enters the inner ring production line for epoxy powder coating on the outer surface, when the pipe bends through the ring powder chamber, Spray powder outside the pipe by powder spray gun, and effectively shield the powder floating around, and recycle the powder through the recovery device.

Application:
3LPE /FBE pipe blasting/ coating/ PE film extrusion assembly production line. The three-layer PE process, with the epoxy powder coating as bottom layer, binding and bundling through polyethylene PE and adhesive, is widely used in anticorrosion of steel pipes at home and abroad, and applied to the oil pipeline and gas pipeline, as well as to the gas supply and water supply for civil use.



Technological processes:
Upload pipes→pipes screw conveyor→rust removal of intermediate frequency heating→Epoxy powder coating→outer layer soli quid & polyethylene coating→cooling spray→pipes screw conveyor→grinding pipes, send→unload pipes

Qingdao Huashida 3pe anti-corrosion equipment R & D team
Wu Daming, technical consultant of Huastar, is the deputy director of the College of Mechanical and Electrical Engineering of Beijing University of Chemical Technology, the deputy director of the Beijing Key Laboratory for the Preparation and Processing of New polymer Materials, and the expert committee of the China Plastics Processing Association. He has published 2 monographs, more than 150 scientific and technological papers, 16 patents, and more than 20 SCI and EI papers.
The technical consultant of Huashta is Wu Weiping, a bachelor of Chemical machinery from Beijing University of Chemical Technology, a master of engineering from the School of Mechanical Engineering of RWTH Aachen University in Germany, chairman of Shandong Alpur Energy Saving Equipment Co., LTD., a representative of the ninth National People's Congress, and currently a member of the Standing Committee of the Shandong CPPCC. The main research areas are plastic machinery, polymer materials, air source heat pump.
Zhou Kaitian, technical director of Huashida, graduated from Mudanjiang University majoring in mechatronic integration. He once worked in Hebei Zhongyuan Pipeline Group Co., LTD., Qingdao Okang Anticorrosion Co., LTD., responsible for the design of oversized pipe diameter anticorrosion production line and steel pipe inner and outer surface rust removal, surface spraying and 3PE anticorrosion non-standard equipment.

advantage

1, 3pe anticorrosive steel pipe has very high sealing, long-term operation can greatly save energy, reduce costs, protect the environment.
2, the construction is simple and fast, and the service life can reach 30-50 years.
3, also has good impact resistance under low temperature conditions, PE water absorption is low.
4, at the same time with high epoxy strength, PE low water absorption and hot melt adhesive softness, has a high anti-corrosion reliability, this anti-corrosion is characterized by simple production process, good anti-corrosion effect, low price, is the pipeline manufacturing industry generally recognized anti-corrosion method 2, oil and gas with three layers of polyethylene (3PE) steel pipe anti-corrosion, two layers of polyethylene (2PE) steel pipe anti-corrosion.