Standard: ASTM A554 / DIN 17455
Outside diameter: 8mm - 1000mm
Wall thickness: 0.3mm - 30mm
Grade: 201, 202, 304, 304L, 316, 316L, 321, 409, 430, etc.
Specifications of Welded Stainless Steel Pipe/Tube:
The Chemical Composition of Welded Stainless Steel Pipe/Tube:
Manufacturing Process of Welded Stainless Steel Pipes/Tubes
The process commences with the formation of welded mother tube on the tube mill from imported and tested prime quality stainless steel strips. The latest TIG multi electrode welding technique is employed for superior weld quality and 100% Fusion, with argon purging, No filler metal added.
Packaging of Stainless Steel Tubes/Pipes
Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1) Shanghai Metal Standard
We wrap all stainless steel products with anti-rust paper and steel rings to prevent damage. Our storage racks are made of wood and other kinds of metals are placed in other places, far from the stainless steel. Any unwanted chemical reaction can be prevented.
Applications of Welded Stainless Steel Pipes/Tubes:
1) Petroleum, chemical industries, super heater of boiler, heat exchanger
2) High temperature resistant transmission fluid pipe in power station
3) Ship with pressure pipe
4) The exhaust purification device
5) Construction and ornament
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