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HOT ROLLED & COLD DRAWN SEAMLESS PIPES

HOT ROLLED & COLD DRAWN SEAMLESS PIPES

STRICTLY MANUFACTURED UNDER ISO & API MANAGEMENT SYSTEM
LARGE INVENTORY

LARGE INVENTORY

MORE THAN 30000 TONS PIPES ARE READY TO DELIVERY FOR YOU
DIFFERENT KINDS OF STEEL REBAR COUPLERS CAN BE SUPPLIED

DIFFERENT KINDS OF STEEL REBAR COUPLERS CAN BE SUPPLIED

LET'S CONNECTED BY COUPLERS
OUR SELF DRILLING ANCHOR BAR CAN NOT ONLY

OUR SELF DRILLING ANCHOR BAR CAN NOT ONLY

SUPPORT YOUR PROJECTS BUT ALSO YOUR BUSINESS
Causes of prestress remaining on the galvanized square pipe 2020-10-10 14:13:58
After any workpiece is mechanically processed, there will be residual prestress on the surface. The residual compressive stress on the hot-dip galvanized rectangular tube can improve its wear resistan
Detailed classification of welded steel pipes according to use 2020-10-10 14:13:30
Divided into general welded pipe, galvanized welded pipe, oxygen-blowing welded pipe, wire casing, metric welded pipe, roller pipe, deep well pump pipe, automotive pipe, transformer pipe, electric wel
What are the main causes of cavitation in the cylinder tube? 2020-10-10 14:13:09
The hazard of cavitation corrosion of the cylinder steel pipe is quite large, it will cause the mating surface to become black, and even the support ring and sealing ring will be burnt, which will cau
How to seal the cylinder tube better? 2020-10-10 14:12:08
Regarding the specific content of how to better seal the cylinder tube, the following are the opinions of Liaocheng Xingzhen Steel Pipe Co., Ltd.:
The technological innovation degree of seamless steel pipe enterprises "severe winter" seeks new growth points and new profit models 2020-10-10 14:11:07
The technological innovation degree of seamless steel pipe enterprises "severe winter" seeks new growth points and new profit models
The latest process of cold drawn quilted pipe 2020-10-10 11:27:59
Cold drawn (rolled) seamless steel pipe: round tube billet → heating → piercing → heading → annealing → pickling → oiling (copper plating) → multi-pass cold drawing (cold rolling) → billet tube → heat
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