Stainless Steel Welded Tubes for The Condenser (300 SERIES)

Model NO.
38.1MM*1.2MM/1.5MM*11500MM
Surface Treatment
Bright
Surface
Bright and Annealing, Pickling and Annealing , Pol
The Standard
Astma249,Astma269,Astma312,En10217,En10312,etc
Insider Seam
Bead Removed or as Customer Requirements
Inspections Methods
Et,Hydro,Intergranular Corrosion,etc.
Packaging
in Bundles, Plywood Box or as Customer Requiremen
Transport Package
Plywood Box or in Bundles
Specification
38.1mm*1.2/1.5mm*11500mm
Trademark
DINGSHANG
Origin
China
HS Code
7306400000
Production Capacity
400 Tons/ Month
Reference Price
Please contact us for quote
Contact Us

Product Description

Huzhou Dingshang Stainless Steel CO., LTD

1.We are specialized in producing welded stainless steel pipe ,and we have passed the certificate BV,RINA,ISO,SGS and Manufacture License of Special Equipment People's Republic Of China, etc.
2. It is one of our superiorities that perfect production process and strict quality control system. Our aim is: Quality is the life, reputation is the cornerstone of development!
3.Price is another superiority, we can supply the competitive price to our clients based on ensuring the high quality products.

Our company: Stainless Steel Welded Tubes for The Condenser (300 SERIES)

 

4.   The range of products: Welded stainless steel pipe/tube, Seamless stainless steel pipe, Corrugated stainless steel tube,U-tubes,and BA-tubes.
 

 

 

5.Equipments:
All Equipments are from Taiwan.The high accuracy tubes can be produced by our machines, and there is the perfect surface of the tubes.
Perfect testing equipment ensure that you , our clients receive 100% qualified products.

Stainless Steel Welded Tubes for The Condenser (300 SERIES) Stainless Steel Welded Tubes for The Condenser (300 SERIES)

6. The details of packaging:

A. In hexagona bundles, the pipes will be wrapped in plastic.

B. Plywood box, The pipes are wrapped in plastic and put in to plywood box.

Name Stainless Steel pipe
Standard ASTMA249, A268, A269, A270, A312, A554, A688, A789, EN10217-7, EN10312, JIS G3468
Material Grade TP304, TP304L, TP316, TP316L, TP317L, TP310S, TP321, AISI904L, AISI409L, AISI436L, AISI439, S31803/2205. etc.
Outer Diameter 10.0mm--219.0mm, or as customer requirments.
Thickness 0.4mm - 8.0mm
Length 2000mm-8000mm or as customers' request
Tolerance a) Outer Diameter: +/- 0.1mm or as the standard.
b) Thickness: +/- 0.02mm, or as the standard.
c) Length: +/-2mm, or as the standard.
Surface Finished A+P and BA.
Polishing, 180, 240, 400, 600 Grit.
Hair Line
Application Vessel, petroleum and chemical, light industry and food industry, pulp and paper industry, energy and environmental industries, etc
Test Hardness test(HRB), Flattening test, Flaring test, Flange Test, Reverse-bend Test, NDE, Hydro test, Inergranular Corrosion Test.
Chemical Composition of Material Material 304 304L 310S 316L 439
 
Composition
C ≤ 0.08 ≤ 0.035 ≤ 0.08 ≤ 0.035 ≤ 0.07
Si ≤ 1.00 ≤ 1.00 ≤ 1.00 ≤ 1.00 ≤ 1.00
Mn ≤ 2.00 ≤ 2.00 ≤ 2.00 ≤ 2.00 ≤ 1.00
P ≤ 0.045 ≤ 0.045 ≤ 0.045 ≤ 0.045 ≤ 0.040
S ≤ 0.030 ≤ 0.030 ≤ 0.030 ≤ 0.030 ≤ 0.030
Cr 18.0-20.0 18.0-20.0 24.0-26.0 16.0-18.0 17.0-19.0
Ni 8.0-11 8.0-13.0 19.0-22.0 10.0-14.0 ≤ 0.05
N         ≤ 0.04
Mo     ≤ 0.75 2.0-3.0  
  Ti         Ti≥ 0.20+4(C+N); ≤ 1.10Al≤ 0.15
Mechanical Property Material Item 304 310S 316L 439
Tensile Strength ≥ 515 ≥ 515 ≥ 485 ≥ 415
Yield Strength ≥ 205 ≥ 205 ≥ 170 ≥ 205
Extension ≥ 40% ≥ 40% ≥ 40% ≥ 20%
Hardness (HRB) ≤ 90 ≤ 90 ≤ 90 ≤ 89
Payment Payment by T/T, 30% as advance payment and 70% balance pay before shipment. We can accept at sight L/C.
Delivery time A. 7 days if this goods is stock goods.
B. The goods are usually finsihed within 30 days.
Validity Valid time is 3 days for price usually.    

Stainless Steel Welded Tubes for The Condenser (300 SERIES) Stainless Steel Welded Tubes for The Condenser (300 SERIES) Stainless Steel Welded Tubes for The Condenser (300 SERIES)

 

Stainless Steel