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A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

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Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

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Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

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A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished

China A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished supplier
A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished supplier A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished supplier A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished supplier A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished supplier

Large Image :  A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO
Model Number: A269 Tubing

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: wooden cases/Bundle
Delivery Time: 30 days
Supply Ability: 1000Tons/Month
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Detailed Product Description
Standard: ASTM A269/ASME SA269 Grade: AISI 304/304L
Size: 6mm-25.4mm WT: 0.5-2.0MM
Process: TIG/WEDLED Surface Finish: Bright Annealed/Polished
MTR: EN10204 3.1 Application: Petroleum
Steel Grade: 300 Series Shape: Round
Product Name: Stainless Steel Tube

A269 1/2" X BWG20 Welded Stainless Steel Tube Grade TP304/304L surface Polished

 

 

Instrumentation Tubing / Hydraulic Tubing Size Range:


Outside Diameter: 1/16” through 4.00”


Wall Thickness: .010” through .250”

Welded Stainless Steel Instrumentation Tubing:


Governing Production Specifications – ASTM A249 and ASTM A269

Seamless Stainless Steel instrumentation Tubing:


Governing Production Specifications – ASTM A213 (average wall) and ASTM A269

 

Specification:

 

Chemical Composition (%) Cr Ni C Mo Si P S
T304/L 18.0 – 20.0 8.0 – 12.0 0.03 (max) 1.0 (max) 0.045 (max) .030 (max
T316/L 16.0 – 18.0 10.0 – 14.0 0.03 (max) 2.0 – 3.0 1.0 (max) 0.045 (max) .030 (max)

 

Available tube product forms


Straight


Coiled


Seamless


Seam welded and cold redrawn


Seam welded, cold redrawn and annealed


Typical Applications


Moisture seperator reheaters


Feedwater tubes


Stator bars


Heat exchangers

 

 

Features:

 

1. Dual Certified Austenitic 316/316L Stainless Steel

2. Annealed Instrumentation Grade Tubing

3. Complies to / Exceeds ASTM A269 Standard

4. Chemically Cleaned and Passivated

5. Available in sizes from 1/4” to 1-1/2” OD

6. Metric Sizes Available

7. Minimum 2.5% Molybdenum by Weight

8. Good resistance to attacks in acidic environments

9. Good resistance to pitting in neutral chloride-bearing solutions

10. Good resistance to Stress Corrosion Cracking

11. Good weldability

12. Surface - Polished to 320 grit

13. Hardness of not more than Rb 90

 


 

Description OD (mm) Wall Thickness (mm) Bar Available Lengths
6 x 1 mm 6 mm 1 mm 428 3 Metre & 6 Metre Lengths
6 x 1.5 mm 6 mm 1.5 mm 627 3 Metre & 6 Metre Lengths
6 x 2 mm 6 mm 2 mm 942 3 Metre Lengths
8 x 1 mm 8 mm 1 mm 321 3 Metre & 6 Metre Lengths
8 x 1.5 mm 8 mm 1.5 mm 472 3 Metre & 6 Metre Lengths
8 x 2 mm 8 mm 2 mm 706 3 Metre Lengths
10 x 1 mm 10 mm 1 mm 257 3 Metre & 6 Metre Lengths
10 x 1.5 mm 10 mm 1.5 mm 385 3 Metre & 6 Metre Lengths
10 x 2 mm 10 mm 2 mm 564 3 Metre Lengths
12 x 1 mm 12 mm 1 mm 210 3 Metre Lengths
12 x 1.5 mm 12 mm 1.5 mm 321 3 Metre & 6 Metre Lengths
12 x 2 mm 12 mm 2 mm 420 3 Metre Lengths
15 x 1 mm 15 mm 1 mm 200 3 Metre Lengths
15 x 1.5 mm 15 mm 1.5 mm 257 3 Metre & 6 Metre Lengths
15 x 2 mm 15 mm 2 mm 376 3 Metre Lengths
16 x 1.5 mm 16 mm 1.5 mm 235 3 Metre & 6 Metre Lengths
16 x 2 mm 16 mm 2 mm 321 3 Metre Lengths
18 x 1.5 mm 18 mm 1.5 mm 235 3 Metre Lengths
18 x 2 mm 18 mm 2 mm 314 3 Metre Lengths
20 x 1.5 mm 20 mm 1.5 mm 212 3 Metre Lengths
20 x 2 mm 20 mm 2 mm 257 3 Metre & 6 Metre Lengths
20 x 3 mm 20 mm 3 mm 424 3 Metre Lengths
22 x 1.5 mm 22 mm 1.5 mm 193 3 Metre Lengths
22 x 2 mm 22 mm 2 mm 256 3 Metre Lengths
25 x 1.5 mm 25 mm 1.5 mm 169 3 Metre & 6 Metre Lengths
25 x 2 mm 25 mm 2 mm 226 3 Metre Lengths
25 x 2.5 mm 25 mm 2.5 mm 210 3 Metre Lengths
25 x 3 mm 25 mm 3 mm 339 3 Metre Lengths
28 x 2 mm 28 mm 2 mm 201 3 Metre Lengths
30 x 3 mm 30 mm 3 mm 257 3 Metre & 6 Metre Lengths
35 x 3 mm 35 mm 3 mm 242 3 Metre Lengths
42 x 3 mm 42 mm 3 mm 201 3 Metre Lengths

 

 

A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L Surface Polished

 

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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