DN50-DN800 Industrial Stainless Steel Tubes/ Stainless Welded Pipes

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WT: 1.0-30mm

OD: 20-3000mm

L: 1000-6000mm

Tolerance: OD+/-10%, WT+/-10%, L+/-10mm

Material: 304, 316L, 321, 904L, 317L, 310S, 2205, 2507, etc.

Affordable pressure: 100 bar.

Standard: ASTM, AISI, JIS, GB, DIN, EN

Certificate: ISO9001, ISO14001, PED-2014, etc.

Features:

CNC large caliber stainless steel welded pipe making equipment. Online bright annealing, smooth weld seam and surface. Stringent inspection flow, spectral analysis/X-rays/eddy current test/water pressure test, etc. Non-standard sized pipes also workable. Affordable pressure 100bar.

Regular Specification:

Φ38.1*1.0*6000, Φ50.8*1.2*6000, Φ168.3*3.0*6000, Φ325*6.0*6000, Φ610*6.0*5800, etc.

Applicable Standards:

GB/T12771-2008 Welded stainless steel pipes for liquid delivery ASTM A312 Seamless, welded and heavy cold worked austenitic stainless steel pipes ASTM A249 Welded austenitic steel boiler, superheater, heat exchanger and condenser tubes DIN EN10217-7 Welded steel tubes for pressure purposes JIS G3468 Large diameter welded stainless steel pipes

Applications:

Widely applied in petroleum, petrochemical, paper-making, ship building, seawater desalination, biopharmaceuticals, food & beverage, power station, electronic, dyeing and finishing machinery equipment, etc.