Categories
- Galvanized Steel Pipe (151)
- Galvanized Steel Coil (103)
- Tinplate (22)
- Seamless Steel Pipe (142)
- Roofing Sheet (29)
- Square Steel Pipe (42)
- Angle Steel Bar (103)
- Deformed Steel Bar (68)
- PPGI Coil (29)
- Spiral Steel Pipe (14)
- Welded Pipe (36)
- Rectangular Steel Pipe (24)
- API Steel Pipe (15)
- Steel Sheet (32)
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- Stainless Steel (20)
- Galvanized Steel Nails (27)
- Steel Wire Rope (29)
- Scaffolding Accessories (16)
- Prefabricated House / Steel... (8)
Type
- Carbon Structural Steel (65)
- Equal (162)
- Heavy (292)
- Light (141)
- Plate (140)
- Round (508)
- Spring Steel Bar (57)
- Steel Coil (71)
Grade
- 200 Series (16)
- 300 Series (38)
- 400 Series (87)
- HRB400 (240)
- Q195 (410)
- Q235B (569)
- Q345 (274)
- SS400 - SS490 (119)
Applications
- Boiler Plate (31)
- Construction (406)
- Container Plate (127)
- Manufacturing (621)
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- Steel Fabricated House (146)
- Steel Workshop (202)
- Structure Pipe (152)
Welded Pipe
Welded Pipe Supplier and Manufacturer
Welded steel pipe is produced by the rolling sheet of steel into the welding and tube the seam.
ERW pipe/welded pipe is widely used in the fields of construction, low-pressure liquid transportation, scaffolding and etc. We can supply the products according to the following standards.
Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing, etc.
Standard: GB/T3091 – 2001, BS1387 – 1985, DIN EN10025, DIN2440, EN10219, JIS G3444:2004, ASTM A53, ASTM A500, API 5L.
Steel Grade: Q235, Q345, S235JR, S275JR, S355, S355JR, S355J2H, STK400, STK50
API 5L: A, B, X42, X46, X52, X56, X60, X65 X70
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