Construction Polished Stainless Steel Tubing ASTM A554 201 202 316TI 316H 317L 321 OD: 6mm 101.6mm, WT:0.3mm 2.5mm manufacturer from China Wuxi Korer Stainless Steel Co.,Ltd.

Construction Polished Stainless Steel Tubing ASTM A554 201 202 316TI 316H 317L 321

Place of Origin:

Zhejiang, China (Mainland)


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Model No.: OD: 6mm 101.6mm, WT:0.3mm 2...

Polish Stainless Steel Tubes With ASTM A554 For Construction

Quick detail:

Polish Stainless Steel Tubes With ASTM A554 For Construction

Quick detail:

Material Grade: 201,202,304, ,304L, 304H, 310S, 316, 316L, 316TI, 316H, 317L, 321

Commodity Name:Welded Stainless Steel Tubes

Brand: KORER

Standard: ASTM A249

Delivery Condition: Bright Annealing

Application: Construction

Description:

Standards:

American standards:
ASTM A249:	Standard specification for welded austenitic steel boiler,superheater, heat-exchanger and condenser tubes.
ASTM A269:	Standard specification for welded austenitic stainless steel tubing for general service
ASTM A688:	Standard specification for welded austenitic stainless steel feedwater heater tubes.
ASTM A554:	Standard specification for welded stainless steel mechanical tubing..
ASTM A268:	Specification for seamless and welded Ferritic/Martensitic stainless steel tubing for General Service
ASTM A789:	Specification for seamless and welded Ferritic/Austenitic stainless steel tubing for General Service
ASTM A312:	Seamless/Welded austenitic stainless steel pipe
Germanic standards:
DIN17455:	General purpose welded circular stainless steel tubes
DIN17457:	Welded circular austenitic stainless steel tubes subject to special requirements; technical delivery conditions
European Standard:
EN 10217-7:	Welded Steel Tubes for pressure purposes-Part 7 Stainless steel tubes

Tube Surface

Surface Finish	Picture
Bright Anneal
Pickled
180#-400# Grind
180#-600# Polish

Test System:

Chemical Composition(Spectral Analysis )
Mechanical Property(Tensile Test Machine)
Expansion Test(Tensile Test Machine)
Flange Test(Tensile Test Machine)
Flattening Test(Tensile Test Machine)
Hardness(Sclerometer)
Metallo Analysis(Metallo Microscope)
Intergranular Corrosion Test
Surface And Dimension Test
Hydraulic Test(Hydraulic Test Machine)
Air Pressure Test (Air Pressure Test Machine)
Eddy Current Test(Eddy Current Machine)

Applications:

Fields	Applications	Fields	Applications
Nuclear Power Staition	Condensers	Paper / Pulp	Industrial Equipments
Thermal Power Station	Condensers	Engineering	Machineries Instrumentation Tubing
Sugar	Evaporators, Condensers, Driers	Chemical	Heat Exchanger, Pressure Vessels
Petrochemical Industry	Condensers, Heat Exchanger	Automobiles	Muffler Tubes, Hydraulic Tubing,Exaust Pipes, Bracket Tubes
Fertilizers	Pressure Vessels	Architectural Construction	Construction
Refineries	General Piping	Phamaceuticals, Diary, Food, Beverages	Machineries Process Piping

Specifications:

Commodity Name	Welded Stainless Steel Tubes
Standard	ASTM A554
Material Grade	T TP304,TP304L,TP304H, TP310S,TP316,TP316L,TP316Ti,TP316H,
Material Grade	TP317,TP317L, TP321, TP321H
Duplex Grade	S31803 / S32205 / S32304
Outer Diameter	6mm-400mm,
Wall Thickness	0.3mm – 4mm
Length	Depends on Customers’ Request
Tolerance	According to ASTM A554
Main process	Welding
Certificate	ISO 9001:2008, Manufacture License Of Pressure Tube
Packing	Bundles With Plastic Bags, Wooden Box With Angle Steel Frame Or others
Payment Terms	T/T, L/C at sight
Delivery Time	Generally 15Days – 45Days Or Depends on the quantity and Customers’ Request
Capacity	1000 Tons Per Month

Competitive Advantage:

I. Supply Best Prices With Good Quality Of The Materials.
II. Prompt Delivery Time Based On Sales Contract.
III. We Have Advanced Ndt Equipments For The Tests Such As Eddy Current Test, Ultrasonic Test,

Hydraulic Test And So On.
IV.We Have Complete After-Sale Service To Deal With The Problems In Time.

V. Wooden Case Package Which Is Strong And Suitable For Sea Transport And Which Is Our Main Method To Protect The Tubes.Also We Will Depends On The Sizes Of The Tubes To Select More Ecomony Packing Method By Bundle.