Spiral Welded Pipe is made by rolling low carbon carbon structural steel or low alloy structural steel steel strip into a tube blank
at a certain spiral angle (called forming angle), and then welding the pipe seam. It can be made with a narrowerStrip steel
produces large diameter steel pipes.
Production Process
1. Inspection raw material in site
2. Open coil and joined welding
3. Continuous arc-welding
4. Cutting
5. End and welding inspection
6. Mark packing and trucking
Steel pipes processing and fabrication
 

Steel pipes stock detail

Steel pipes packing and loading

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Company introduction:

Tianjin Emerson Commercial and Trade co., Ltd located in Tianjin the largest seaport in north of China, has more than 10 years
of experience in Iron and Steel materials, has large stock for steel raw materials.Tianjin Emerson products category: hot rolled
steel plate and steel sheet, medium thick steel plate, stainless steel sheet and plate, galvanized steel sheet, and checkered steel
sheet and plate; hot rolled steel coils,cold rolled steel coil, galvanized steel coil and stainless steel coils; seamless steel pipe,
welded steel pipe,hollow bar, galvanized steel pipe, square pipe, rectangular steel pipe, and stainless steel pipes; steel bar,hot
rolled steel bar, forged bar, rebar, deformed bar and other steel profiles. Except the steel raw materials,Tianjin Emerson can make
steel fabrication and processing on steel raw materials: sheet metal fabrication,steel sheet laser cutting, steel sheet CNC flame cutting,
steel sheet waterjet cutting, steel products welding and machining; make steel structure, and can make all types of steel parts or
equipment by drawings.

WHY CHOOSE US:
Good Quality!  Fast Delivery Time!  Good After-sale Service!
Looking forward to your kind contact.