astm a53 welded pipe

Stainless steel has very good oxidation resistance, corrosion resistance,High temperature resistant , good welding performance

specification: Welded pipes: OD6-2032, wall thickness: 1-50mm.
certificate: ISO 9001: 2000 certify by BV, PED &AD certify by TUV.

Stainless steel has very good oxidation resistance, corrosion resistance,High temperature resistant , good welding performance

scope of application: Oil, sea oil, chemical, pharmaceutical machinery, aerospace, nuclear power, shipbuilding, high-pressure boiler, heat exchanger,

Stainless steel has very good oxidation resistance, corrosion resistance,High temperature resistant , good welding performance

Purpose
(1) reduce the hardness and improve the cutting process.
(2) elimination of residual stresses, stable dimensions, reduced deformation

316/316L stainless steel advantages:
Because there has Mo in it,so the corrosion resistance is very especially the pitting resistance.

seamless welded steel pipe
alloy steel pipe for low-temperature service
API 5L Certificate
Petroleum industry
large amount of stock

Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.

Advantages
1.Certificated by ISO,PED,TUV,API
2.Third party inspection such as TUV,BVmLloyd's,SGS
3.Raw material from TISCO and POSCO

Length: Max. 13 meters.
Delivery conditions: annealed & pickled.
Applications: for fluid and gas transport; structure and machining.

Size
1/4" NB-80" NB
Sch
5, 10, 40, 80
Specification...

316/316L stainless steel advantages:
Excellent high temperature strength.
Excellent work hardening(processed weakly magnetic
Non-magnetic solid

1:Commodity:ASTM A312 Stainless Steel Pipe/Tube (304, 304L, 316L, 321, 310S)
2:Process Method:Welded,TIG
3:Surface Finish:Annealed&Pickled,Polished

Inspection: Products analysisMechanical tests, hydrostatic or nondestructive test, hardness test, Intergranular corrosion test.

ASTM A312 standard stainless steel pipe
01 Surface finish: annealed/ pickling
02) Material: TP304, TP304L,TP304/ 304L, TP310/ S, TP316,TP316L

Type T304L adaptable for brazing or field welding
Type T316L corrosion and heat resistant, adaptable for welding, brazing.

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

O. D. 6-2032mm
W. T. 0.8-40mm
Delivery condition: Solution Annealing and pickling
Package: a: wooden crate; b: bundles.
MOQ: 1000 kg

Competitive price with best service.
High technical production line with top high quality products.
Satisfactory service before and after sale.

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

IGC Test (Inter Granular Corrosion Test)
Micro-Structure Analysis
Macro
Radiography Test
Ultrasonic Test...

Inspection: Products analysisMechanical tests, hydrostatic or nondestructive test, hardness test, Intergranular corrosion test.

Min order quantity: 1 metric tons or upon negotiation
Delivery date: Min. 10 days and negotiation
Packing: Plastic bag in bundles or wooden cases

Stable quality:coming from good materials and technic
Lower price:not cheapest but the lowest at the same quality
Good service:Satisfactory service

Packaging Details:
1. In baling
2. Woven bag packing
3. Put in wooden cases
4. Waterproof cloth packing

Purpose
(1) reduce the hardness and improve the cutting process.
(2) elimination of residual stresses, stable dimensions, reduced deformation

Pipe Range:
Size: 6NB to 1200NB IN
Schedule: SCH. 5, 10, 20, 30, 40, 60, 80.
Pipe Type: Round, Square, Rectangle, Hydraulic,Honed Tubes

Length: Max. 13 meters.
Delivery conditions: annealed & pickled.
Applications: for fluid and gas transport; structure and machining.

Designed for critical and purity applications such as semiconductor manufacturing, GANYEAH high purity tubing delivery of gases, chemicals and solvent