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Stainless Steel Welded Pipe

Standard ASTM A240, ASTM A269, ASTM A312, ASTM A358, ASTM A778
Grades 201, 304/304L, 316/316L, 317/317L, 347/347H, 321/321H, 904L
Size: OD: 2" - 48"
WT: 5S, 10S, STD, XH, 40, 80, 100, 120, 160, XXH
LENGTH: Single Random, Double Random, Cut Length max to 23m

Classification :

Stainless Steel Pipe

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Specification

◎Stainless Steel Welded Pipe Introduction

Product:	Stainless steel welded pipe, stainless steel erw pipe, stainless steel efw pipe
Application:	In Petroleum, Aerospace, Chemical, Power, Boilers, Military Industry
Size:	OD: 2" - 48"
	WT: 5S, 10S, STD, XH, 40, 80, 100, 120, 160, XXH
	LENGTH: Single Random, Double Random, Cut Length max to 23m
Standard	ASTM A240, ASTM A269, ASTM A312, ASTM A358, ASTM A778
Grades	201, 304/304L, 316/316L, 317/317L, 347/347H, 321/321H, 904L
Surface	Annealed, Pickling, Polished
Packing	Waterproof Paper Wrapped, Packed in Wooden Cabins

◎Stainless Steel Pipe Specifications

ASTM A312	Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipes
ASTM A1016/A1016M	Standard Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless Steel Tubes
A268	Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service
A269	Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
A250	Standard Specification for Electric-Resistance-Welded Ferritic Alloy-Steel Boiler and Superheater Tubes
A270	Standard Specification for Seamless and Welded Austenitic Stainless Steel Sanitary Tubing
A358	Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service
A409	Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service
A632	Specification for Seamless and Welded Austenitic Stainless Steel Tubing (Small-Diameter) for General Service
A688	Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes
A789	Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
A814	Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe

◎Applications & Uses of Stainless Steel Pipe

Stainless steel pipe (tube) has excellent characteristics of corrosion resistance and smooth finishing.

Stainless steel pipe (tube) is commonly used in demanding equipment like automobiles, food processing, water treatment facilities, oil and gas processing, refinery and petrochemicals, breweries and energy industries.

- Automotive industries
- Food processing
- Water treatment facilities
- Breweries and energy industries

Process

◎Production Line

Tests

◎SS Welded Pipe Test

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation),

Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Certificate: EN 10204 3.1 and EN 10204 3.2
Third party inspection: SGS, BV, Lloyds etc.

Packing & Delivery

Keyword:North Steel Manufacturing

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