Stainless Steel Pipes

Alloy 317L is commonly used to handle sulfur, pulp liquor, acid dyestuffs,acetylating and nitrating mixtures, bleaching solutions, severe coal and oil

Compound 304L a T-300 arrangement stainless steel austenitic, which has at least 18% chromium and 8% nickel. Sort 304L has a carbon greatest is 0.030.

ERW pipes mean Electric Resistance Welded Pipes.ERW steel pipes and tubes are used in various engineering purposes,fencing,scaffolding,line pipes etc.

TP304:
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature
Good formability...

Manufacturer, Stockholder, Suppliers and Exporter of ASTM A312 TP 304 Stainless Steel Welded Pipe & Steel Tubing in China.

TP 904L:
High strength
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature...

Grade 410 is the basic martensitic stainless steel; like most non-stainless steels it can be hardened by a "quench-and-temper" heat treatment.

Pipe arrive safely,quickly and without damages at their destination in any part of the world.Packing is also an essential part of quality assurance

Value Added Service:
Draw & Expansion as per required Size & Length
Polish (Electro & Commercial) Heat Treatment
Bending
Annealed & Pickled

Test Certificate:
Manufacturer Test Certificate
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection

TEST CERTIFICATE :
We can provide ASTM A312 TP304 Stainless Steel Welded Pipes & Tubes Mill Test Certificate as per EN 10204 as per 3.1/3.2 TC

This specification cover electric-fusion-welded austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service.

LSAW, DSAW:
Outer Diameter: 219mm-1820mm
Wall Thickness: 5.0mm-50mm
SAW Submerged arc welding,SSAW:
Outer Diamter: 219.1mm- 4064mm (8" - 160")

Standard:
EN 10216-5; DIN 17456;DIN17458;DIN17459;
ASTM/ASME : ASTM A312/ASTM A269/ASTM A789/ASTM A790/ASTM A511/ASTM A376;
JIS G3459;JIS G3463;

Stainless steels are iron alloys with a minimum of 10.5% chromium. Other alloying elements are added to enhance their structure and properties.

Welded Pipe:
Finish: Annealed & pickled, bright annealing, polished
Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end

Nominal Dia: 1/2 "to 32" NB for welded pipe
Schedules: 5S, 10S, 40S, 80S, XXS
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10

We provide welded tubes in materials of SUS304,SUS316,SUS321,SUS430.Machining,grinding,press-punching and hardening treatment are upon request.

Can be strengthened by cold working [up to 4 times]
Easily welded
High ductility
Good corrosion resistance
Suitable for high temperatures

Performance features:
1 excellent corrosion resistance
2 excellent cold, hot workability
3 good plasticity and toughness
4 integrated performance