Wholesale LSAW Steel Pipe, Large Diameter Welded Steel Pipe_Hebei Haiqianwei Steel Pipe CO.,LTD

Advanced level
Advanced technology
Rich experience
 
The company employe 150 staff totally at present, and will be more and more in the future,30 of which are technical personnel and designers. Strong technical force ensures our products meet the standards in the production process.There are departments in Charge Office, Finance Department,Technology&Equipment Department, Quality Control Department,Supply Department,Sale Department and Production Department.
NEW PRODUCTS
 
BUYERS GUIDE
 
Spiral steel pipe molding manufacturing process
Spiral steel pipe from the raw material into the workshop must after spiral steel pipe, spiral steel pipe before molding forming, spiral steel pipe in ...
The brittle fracture of the straight seam steel pipe processing
The brittle fracture of the straight seam steel pipe processing Straight seam steel pipe fracture phenomenon studies is brittle fracture, and more with...
Big straight seam welded pipe main production process
Agent: 1. The plate used in the manufacture of large diameter submerged-arc welding straight seam steel pipe, steel plate into the production line afte...

HIGH QUALITY

Careful, careful, heart, quality is always the heart

Product quality is to expand the wings, limited range, brilliant no period

NEWS
 
Spiral steel pipe molding manufacturing process
Oct 27, 2018
Spiral steel pipe molding manufacturing process
Spiral steel pipe from the raw material into the workshop must after spiral steel pipe, spiral steel pipe before molding forming, spiral steel pipe in the whole production line all ...
The brittle fracture of the straight seam steel pipe processing
Oct 27, 2018
The brittle fracture of the straight seam steel pipe processing
The brittle fracture of the straight seam steel pipe processing Straight seam steel pipe fracture phenomenon studies is brittle fracture, and more with the use of component temperat...
Big straight seam welded pipe main production process
Oct 27, 2018
Big straight seam welded pipe main production process
Agent: 1. The plate used in the manufacture of large diameter submerged-arc welding straight seam steel pipe, steel plate into the production line after the first full plate ultraso...
ABOUT US
Our company uses the most advanced technology of JCOE LSAW steel pipe manufacture in the world wide, specialized in producing heavy calibre LSAW steel pipe. The product line adopts PID automatic controlling continuous J-C-O forming technology, and the advantages of the product line are as below: high speed, high quality, low stress distribution, and low tolerance of size.
DETAILS
CONTACT US

TEL : +86-0317-6091369/6091199/8526088/8526080/8526070/
8526076/8526096/8526085/8526078/8526095

Fax Number : +86-0317-6091368

Website : www.hqwsteelpipe.com

E-MAiL : bright@hspc.cc

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  • Hebei Haiqianwei Steel Pipe CO.,LTD