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    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
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Phone Number : 0086-21-31261985
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AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe

  • AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
  • AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
  • AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
  • AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
  • AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
Place of Origin China/Japan/Germany
Brand Name TOBO/TPCO/TISCO/VALIN/METAL
Certification ISO/PED/TUV/SGS/LR/BV
Model Number 304/304L,316L,309S,310S,321,347,347H etc.
Minimum Order Quantity 0.5-1 tons
Price negotiable
Packaging Details in plastic bags then in bundles
Delivery Time According to the qty
Payment Terms T/T, L/C, Western Union,
Supply Ability 6000TONS/MONTH
Product Details
Standard ASTM A312,A213,A249,A269,A270A789,A554,A790,etc. Color White Silver Gold
Types Seamless Stainless Steel Pipe Outer Diameter 6mm To 325mm
Material 304,304L,309S,310S,316L,317L,321,,347,347H,2205 Etc.
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Product Description

AP Finished Seamless Stainless Steel Pipe ASTM A312 AISI304 304L 316L SS Pipe

 

 

Quick Detail:

 

Standard Specification

ASTM A312,A213,A249,A269,A270A789,A554,A790,etc.

Material

304,304L,309S,310S,316L,317L,321,,347,347H,2205 etc.

Outer Diameter

6mm to 325mm

Wall Thickness

0.5mm to 25mm

Length

6m, 12m, 18m

Type                            

Round Pipe

 

 

Specifications

 

Designation: A312/A312M-04a

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

Stainless Steel Pipe

 

Specification covers

Seamless,straight-seamless welded,

and heavily cold worked austenitic stainless steel pipe

Manufacture Process

Seamless (SML) Pipe

Diameter Tolerance

+/-1%

 

 

 

Permitted Variations

 In

Wall Thickness

 

 

 

                     Tolerance,% from Nominal      

NPS Designator                                          Over      Under   

1/8 to 21/2 inc., all t/D ratios                        20         12.5

3 to 18 inc., t/D up to 5% incl.                      22.5      12.5

3 to 18 inc., t/D over 5%                              15          12.5

20 and larger,welded,all t/D ratios               17.5       12.5

20 and larger,seamless,t/D up to 5% incl.    22.5      12.5

20 and larger,seamless,t/D over 5%            15         12.5

                                                                                                                      

 Where:  t = Nominal Wall Thickness

         D = Ordered Outside Diameter

Inspection item
  1. Size(outside,wall,length);
  2. 2.Surface of Pipe;
  3. Chemical Composition;
  4. 4.Mechanical Testing
  5. Hydro-static Or Nondestructive Electric Test
  6. ICT(Inter-granular Corrosion Test)  etc.

Ordering Information
  • Quantity(feet,meters, or number of lengths)
  • Steel Grade
  • Size(outside diameter,nominal wall thickness,length)
  • Test report requirements etc.

 

 

Our advantage

  1. Competitive price with good quality
  2. Soonest delivery days (Big enough stock 304L Seamless Pipe in warehouse)
  3. Good quality control system
  4. Good after sales services
  5. Good package

Competitive Advantage:
 
Why choose us!
1. We are the specialized supplier of stainless steel materials, can provide the best price!
2. We have more than 30 years experience in exporting products to worldwide countries, can provide the high quality products!
3.  We have three thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.
4. Wide excellent experiences with after-sale service.
5. Every process will be checked by responsible QC which insures every product's quality.
6. Professional packing teams which keep every packing ely.
7. Trial order can be done in very short time.
8. Samples can be provided as your requirements.

 

 AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS PipeAP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe

 AP Finished Stainless Steel Seamless Pipe ASTM A312 AISI304 304L 316L SS Pipe
 

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seamless stainless steel tube

marine stainless steel tubing

stainless steel round tube