dn1400 lsaw welded pipe

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Global Longitudinal Submerged Arc Welded Pipe (LSAW dn1400 lsaw welded pipe

2 days agoMar 29, 2021 (CDN Newswire via Comtex) -- The latest intelligence report titled Global Longitudinal Submerged Arc Welded Pipe (LSAW) Market Growth 2020-2025 dn1400 lsaw welded pipe(plate) Some results are removed in response to a notice of local law requirement. For more information, please see here.(plate)Sturdy, Stainless dn1400 large diameter lsaw steel pipe dn1400 lsaw welded pipe(steel) In LSAW pipes, the welding is longitudinal, which means that steel (hot rolled coil plate) is rolled into a pipe and the seam is welded longitudinally. In the HSAW type, steel coils are welded spirally, like a helix, so that the coil (strip) assumes the shape of a pipe. SAW pipes are used mainly in oil and gas transportation.

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2500mm Steel Plates Production Line

2500mm Steel Plates Production Line

3500mm Steel Plates Production Line

3500mm Steel Plates Production Line

4500mm Steel Plates Production Line

4500mm Steel Plates Production Line

Spiral Welded Pipe Production Line

Spiral Welded Pipe Production Line

1700mm Hot Rolled Coil Production Line

1700mm Hot Rolled Coil Production Line

Deep Processing Center

Deep Processing Center

R & D and Testing Center[email protected]

Technical department

Technical department

Quality Control

Quality Control

100% UT test

100% UT test

50000J DWT TEST

50000J DWT TEST

Impact test

Impact test

Mechanins Lab

Mechanins Lab

Metallurgical Microscope

Metallurgical Microscope

OES Chemical analysis

OES Chemical analysis

X-ray test

X-ray test

Vickers hardness tester

Vickers hardness tester

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