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316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision

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

—— Nathalie Gulli - Mexico

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

—— Jaime Arias - Argentina

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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316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision

316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision
316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision 316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision 316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision 316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision

Large Image :  316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision

Product Details:
Place of Origin: CHINA
Brand Name: BWSS
Certification: PED, ISO, GOST
Model Number: TP304/TP316L/TP904L
Payment & Shipping Terms:
Minimum Order Quantity: 0.5-1TONS
Price: Negotiable
Packaging Details: Each in PVC bags, than in Bundles
Delivery Time: 20 DAYS
Payment Terms: T/T
Supply Ability: 1000TONS/MONTH
Detailed Product Description
Type: Stainless Steel Sanitary Tube Standard: ASMESA213,SA213M
Material Grade: 304/304L/304H(1.4301/1.4306/1.4948) Outer Diameter: 10.0mm-88.9mm
Wall Thickness: 1.0mm-6.0mm Characteristics: High Precision, Smooth Surface,good Corrosion Resisting And High Temperature/pressure Resisting
Length: 20ft Shape: Round
Package: Wooden Case Application: Heat Exchanger
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stainless steel sanitary pipe

316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision

 

 

 

1)Standard : ASMESA213,SA213M,SA688,,SA789,,GB13296-91
2)Grade :304/304L/304H(1.4301/1.4306/1.4948)
3)Size : Dia10.0 to 88.9mm

 

Stainless Steel Heat Exchanger Tube : 

 

 

Grades of Stainless Steel Heat Exchanger Tube:
304/304L/304H(1.4301/1.4306/1.4948); 316/316L(1.4401/1.4404); 316Ti(1.4571); 321(1.4541); 309S(1.4833); 310S(1.4845); 317L(1.4438); 321H(1.4878); 347H(1.4550); 2205(1.4462); S31803, 2507

 

Specifications of Stainless Steel Heat Exchanger Tube:


Stainless steel seamless pipe:
Diameter:10.0 ~ 88.9mm
Thickness:1.0 ~ 6.0mm


Stainless steel welded pipe: 
Diameter:12.7 ~ 76.2mm
Thickness:0.5 ~ 3.05mm

 

 

Standards of Stainless Steel Heat Exchanger Tube:


1. ASME SA213/SA213M
2. ASME SA688/SA688M
3. ASME SA789 / SA789M 
4. ASME SA249/SA249M

5. GB13296-91

 

Stainless Steel Pipe:


1. Material: TP304/304L,TP316/316L,TP304H,TP347H, TP317/317L,TP321/321H,TP310/310S ETC

2. A999/A999M: Each pipe shall be subjected to the nondestructive electric test or the hydrostatic test, the Thpe of test to be used shall be at the option of the mfg, unless otherwise specified in the PO.

3. The Pipe lengths : Unless otherwise agreed upon, all size from NPS 1/8” TO AND INCLUDING nps 8 are available in a length up to 24ft with the permitted range of 15 to 24 ft. Short length are acceptable and the number and min, length shall be agreed upon between mfg and purchaser.

4. The finished pipe shall be reasonably straight and shall have workmanlike finish, Removal of imperfections by grinding is permitted, provided the W.T are not decreased to the lenss than the permitted in Section 9 of Specification A999/A999M

5. Butt Weld End:  According to ANSI B 16.25
6. Pipe Marking: Specified in A999/999M, include “Logo+Standard+SIZE+Heat No.+Lot No.+H.T/E.T/U.T”

7. Packing: Each Pipe end is protected by Plastic cap. Then packed by Anti-rust steel strip, The outside of the bundle is plastic woven bag, or Plastic film.

8. Packing Mark:  SIZE + STEEL GRADE+ QTY OF PIECE/WEIGHT/METRE.

9. MTC:  BWSS Official Original MTC paper will be supplied for each order.

 

SIZE OD MM THK MM
1" 25.0 1.20
1 1/4" 32.0 1.20
1 1/2" 38.0 1.20
2" 51.0 1.20
2 1/2" 63.5 1.60
3" 76.1 1.60
4" 101.6 2.00

 

Chemical Element Analysis

Type Chemical Composition(%)
ASTM C Cr Ni Mn P S Mo Si Cu N
TP304 ≤0.08 18.0-20.0 8.0-11.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - - - - -
TP304L ≤0.035 18.0-20.0 8.0-13.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - - - - -
TP304H 0.04-0.10 18.0-20.0 8.0-11.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - - - - -
TP310S ≤0.08 24.0-26.0 19.0-22.0 ≤2.00 ≤0.045 ≤0.030 ≤0.75 ≤1.00 - - - - - -
TP316 ≤0.08 16.0-18.0 11.0-14.0 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00 - - - - - -
TP316L ≤0.035 16.0-18.0 10.0-14.0 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00 - - - - - -
TP316N ≤0.08 16.0-18.0 11.0-14.0 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00 - - - 0.10-0.16
TP317L ≤0.035 18.0-20.0 11.0-15.0 ≤2.00 ≤0.045 ≤0.030 3.0-4.0 ≤1.00 - - - - - -
TP321 ≤0.08 17.0-19.0 9.0-12.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - - ≤0.10
TP321H 0.04-0.10 17.0-19.0 9.0-12.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - - - - -
TP347 ≤0.08 17.0-19.0 9.0-13.0 ≤2.00 ≤0.045 ≤0.030 - - - ≤1.00 - - -

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316/316L Stainless Steel Boiler Tubes,Stainless Steel Welded Tube High Precision 0

 

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

Contact Person: Will Ma

Tel: +86 13918539222

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