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Home ProductsStainless Steel Welded Pipes

AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD

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AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD

AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD
AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD

Large Image :  AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD Get Best Price

Product Details:
Place of Origin: China
Brand Name: Cosco Steel
Certification: ISO,SGS,CQC,etc.
Payment & Shipping Terms:
Minimum Order Quantity: 500Kgs/ one size
Price: Negotiation
Packaging Details: Plastic bag in bundle,Wooden box,etc.
Delivery Time: 25-30 days
Payment Terms: L/C,T/T,Paypal
Supply Ability: 600Tons/Month
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Detailed Product Description
High Light:

welded steel pipes

,

welded boiler tube

 

AISI 316 / 316L Welded Stainless Steel Pipe Hot Rolled SS Tube 20mm - 1000mm OD

 

 

Quick Detail:

 

Product Name

ERW Welded Stainless Steel Pipe

Surface Finish

1. 2B Finish  2. Pickled Finished  3. Annealed&Pickled

Material

304/L, 316L/Ti, 310S etc.

Outside Diameter

12.7mm - 76.2mm

Wall Thickness

0.5mm-3.175mm.

Length

1000mm,2000mm,3000mm....12000mm

Market

USA,Canada,Japanese,European etc.

 

 

Description:

  1. Product Item No.: 0070welded-Cosco Steel
  2. Type: Round Or Oval
  3. Material: Main

  1. 4301/ SUS304/ AISI304/ S30400, 

  1. 4306/ SUS304L/ AISI304L/ S30403, 

  1. 4404/ SUS316L/ AISI316L/ S31603, etc.

  1. Standard: 

  GB/T12771-2008, ASTM A312, ASTM A789, JIS G3448, 

  DIN EN10216-5, DIN EN10217-7, etc.

  1. Size: 1/2” to 48”
  2. Wall Thickness: Sch5s,Sch10s,Sch40S
  3. Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
  4. H.S Code: 7306.4000

 

 

Applications:  

 

This type welded tubes/pipes be used in 

  1. Industrial fluid conveying pipes
  2. Mechanical structural tubes
  3. Heat ex-changer and condenser tubes
  4. Walled water tubes
  5. Larger caliber industrial welded pipes etc.

 

 

Specifications

 

Designation: A312/A312M-04a

Standard specifications For Seamless,Welded,And Heavily Cold Worked Austenitic

Stainless Steel Pipe

 

Manufacture Process

ERW Welded ( ELD ) Pipe

 

 

 

Quality Inspection

 

 

 
  1. Metallographic Analysis
  2. Physical And Chemical Analysis
  3. Specification Eccentricity Test
  4. Mechanical Test
  5. PMI Test
  6. Eddy Current Test
  7. Large-Size Ultrasonic Flaw Test
  8. Ultrasonic Flat Test
  9. Thickness Test   etc.

 

 

 

Mechanical Requirements

 Grade   UNS Designation      Tensile Strength   Yield Strength

                                                  Min Ks i [M pa]   Min Ks i [M pa] 

 TP304    S30400                             75 [515]         30 [205]

 TP304L   S30403                             70 [485]         25 [170]  

 TP309S   S30908                             75 [515]         30 [205] 

 TP310S   S31008                             75 [515]         30 [205]

 TP316L   S31603                             70 [485]         25 [170]

  ....          ....                                             .....               .....
  1. Specification No.
  2. Pipe
  3. Grade
  4. NPS
  5. Wall
  6. SMLES OR WELDED ...
  • ASTM A312
  • P
  • TP304 
  • 12IN
  • 0.375 IN
  • WELDED .....

 

 

Our advantage

  1. Owned NBK Annealing Equipment
  2. Kinds of size production lines
  3. Good quality control system
  4. Good after sales services
  5. Good package

 

 

Tag:

welded steel pipes,

welded boiler tube,

stainless steel welded pipe

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