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Welding Stainless Steel Tubes For Heat Exchanger ASME SA249 0.3mm - 2.5mm WT

Product Details:

Place of Origin:	China
Brand Name:	KORER
Certification:	ISO 9001-2008, Manufacture License Of Pressure Tube
Model Number:	OD: 6mm – 101.6mm, WT:0.3mm – 2.5mm

Payment & Shipping Terms:

Minimum Order Quantity:	1 Metric Ton / Per Size
Price:	Negotiation
Packaging Details:	Wooden Box With Angle Steel Frame Or Other Seaworthy Bundle Packing
Delivery Time:	15 - 45 Days Or Depends on Quantity
Payment Terms:	L/C, T/T
Supply Ability:	10000 Metric Tons Per Year

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Detailed Product Description

Commodity Name:	Stainless Steel Tubes	Standard:	ASME SA249
Material Grade:	304, 304L, 304H, 310S, 316, 316L, 316TI, 316H, 317L, 321	Application:	Heat Exchanger Tube
Out Diameter:	6mm-101.6mm	Wall Thickness:	0.3mm – 2.5mm
High Light:	welded stainless steel tube , polished stainless steel tubing

ASME SA249 Welding Stainless Steel Tubes For Heat Exchanger 0.3mm - 2.5mm WT

Quick detail:

Commodity Name	Stainless Steel Tubes
Manufacturing Mode	Longitudinally Welded
Brand Name	KORER
Standard	ASME SA249
Material Grade	304, 304L, 304H, 310S, 316, 316L, 316TI, 316H, 317L, 321
Delivery Condition	Bright Annealing Or Pickled
Application	Heat Exchanger Tube
Certificate	ISO 9001-2008, Manufacture License Of Pressure Tube

Description:

Parts of Achivement
PROJECT NAME	MATERIAL	SPECIFICATION(mm)	Q’TY(T)
Shang an 6# Condenser	TP317L	22*0.5/0.7	80
Indian JSW6~8# Condenser	TP304	20*0.5/0.7	130
Indian J Plant 3#	TP304	25*0.5/0.7	170
Nanre 1# 2# Condenser	TP304	25*0.5/0.7	340
Xingchang 1# 2# Condenser	TP304	25*0.5/0.7	340
Indina BALC01# 2# 3#	TP304	28*0.5/0.7	240
Indian WPC4#	TP304	20*0.5/0.7	40
Anbala 1#	TP304	25*0.5/0.7	170
Indian oil condenser 8SETS	TP316L	16*0.7/0.8/1.0	60
Fuqing 1#/2#,Fangjiashan 1#/2#	TP304	190.9U	89
Indian K Plant 1# 2#	TP304	25*0.7	360
Fangjiashan Nuclear Project	TP304	19.050.91 U	86
Indian Chhattisgarh Power 1# 2#	TP304	25*0.7	370
Zambia 1# 2#	TP316L	22*0.7/0.9	190
Qilu Petrochemical Plant	TP316L	38.1/50.8*1.5/2.0	15
Shandong Beichen(Nuclear)	316L	161.2U	150
Huali Petrochemical Plant	TP304L	38.1/60.3*1.5/2.1	330
Dongsheng Petrochemical Plant	TP304	16/25.4*1.24/1.5	480
Pushin(Petrochemical application)	TP304	50.8/38.1*1.2/2.1	1232
Nanjing steam turbine works(Condenser)	304/316L	16/19*1.2/1.5	40
Spainish Customer	TP316L	31.8/38.11.22.1	230
Spainish Customer	304	44.5/50.8*1.2/1.5	190
Germany Customer	304/316L	25.4/42.4x1.5/2.0	320
Pakistan Customer	304	42.4x1.5x12000	150

Standards:

SA249 Standard Specification For Welded Austenitic Steel Boiler,Superheater, Heat-Exchanger And Condenser Tubes.
Item	Contents	Requirements
1	Materail	304, 304L, 304H, 310S, 316, 316L, 316TI, 316H, 317L, 321
2	Welding method	TIG
3	Chemical Composition	Acc.to A249 and A480
4	Heat Treatment	Bright Annealing Temperature 1040℃
5	Straightness	0.8mm/900mm
6	Tolerance	OD acc.to A1016/A1016M,WT +/-10%
7	Mechanical Property	Tension Test, Flattening Test, Flange Test, Reverse-Bend Test, Hardness Test, Hydrostatic Or Other Nondestructive Test, Grain Size, Reverse-Bend Test, Hardness Test
8	Intergranular Corrosion	Acc.To The Buyer's Requirements

●Mechanical Property:Enlongation 45%-65%
●Expansion Test:Acc.To Astm A249 & ASTM A1016
●Flange Test: Acc.To Astm A249 & Astm A1016
●Flattening Test: Acc.To Astm A249 & Astm A1016
●Hardness:HRB 75-90

Test System:

1． Chemical Composition(Spectral Analysis )

2． Mechanical Property(Tensile Test Machine)

3． Expansion Test(Tensile Test Machine)

4． Flange Test(Tensile Test Machine)

5． Flattening Test(Tensile Test Machine)

6． Hardness(Sclerometer)

7． Metallo Analysis(Metallo Microscope)

8． Intergranular Corrosion Test

9． Surface And Dimension Test

10． Hydraulic Test(Hydraulic Test Machine)

11． Air Pressure Test (Air Pressure Test Machine)

12. Eddy Current Test(Eddy Current Machine)

Competitive Advantage:

We Professionally Manufacture Welded Stainless Steel Tubes About 20years ;
We Are Approved By Iso 9001 And Manufacture License Of Pressure Tubes.
We Have Friendly And Long Term Business Relationships With The Customers Based On The Good Quality, Timely Delivery And Competitive Prices.

Applications:

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

Specifications:

Commodity Name	Stainless Steel Tubes
Standard	ASTM A249 / ASME SA249
Material Grade	304, 304L, 304H, 310S, 316, 316L, 316TI, 316H, 317L, 321
Duplex Grade	S31803 / S32205 / S32304
Outer Diameter	6mm-101.6mm
Wall Thickness	0.3mm – 2.5mm
Length	Depends on Customers’ Request
Tolerance	According to ASTM A249 / ASTM A789 and ASTM A1016
Leakage Test	ET Or Hydraulic Test Or Air Pressure Test Under Water
Main process	Welding, Bright Annealing
Certificate	ISO 9001:2008, Manufacture License Of Pressure Tube
Marking	Brand, Standard, Grade, Size, Length and Heat No. Or Depends On Customer.
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