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TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.

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ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled

ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled

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Brand Name :TOBO/TPCO/TISCO/VALIN/METAL
Model Number :201,202,301, 321, 304, 304L, 316, 316L, 409,
Certification :ISO/PED/TUV/SGS/LR/BV
Place of Origin :China/Japan/Germany
MOQ :0.5-1 tons
Price :negotiable
Payment Terms :T/T, L/C, Western Union, MoneyGram
Supply Ability :6000TONS/MONTH
Delivery Time :According to the qty
Packaging Details :in plastic bags then in bundles
Standard :ASTM A213, ASTM A312, ASTM A269, ASTM A789, JIS G3448, JIS G3456, JIS G3459, JIS G3463, DIN 10216, D
Color :white Silver gold
Types :Stainless Steel Welded Pipe / Tube
Material Grade :ASTM A213, ASTM A312, ASTM A269, ASTM A789, JIS G3448, JIS G3456, JIS G3459, JIS G3463, DIN 10216, D
Outer Diameter :1.5mm-101.6mm
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ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled

Quick Detail:

Stainless Steel Welded Round Pipe
1. Thickness: 0.1mm~30mm
2. OD range: 1.5mm~2000mm

Stainless Steel Welded Square Pipe
1. Thickness: 0.2mm~8mm
2. OD range: S4mm~S300mm

Stainless Steel Welded Rectangular Pipe
1. Thickness: 0.2mm~8mm
2. OD range: (4x6)mm ~ (200x400)mm


The welded stainless steel pipe is made from stainless steel by electric welding or sheet metal strips by means of forming and welding. Electrically welded tube is made of thermally without subsequent processing and hot-reducing.

Specifications of Stainless Steel Welded Pipe

Product name:

Stainless Steel Welded tubing

Standard:

ASTM A213, ASTM A312, ASTM A269, ASTM A789, JIS G3448, JIS G3456, JIS G3459, JIS G3463, DIN 10216, DIN 17458

Grade:

201,202,301, 321, 304, 304L, 316, 316L, 409, etc

OD range:

1.5mm-101.6mm

Wall thickness range:

0.1mm-3mm

Application

Window,Door,Handrail,Curtain rail,Towel rail,Flagpole,Lamp pole,Sanitary Instrument,Billboard,Decoration,Upholstery,
Construction,Accessory,Airport,Bus Stop.

Surface finish:

pickling, annealing, manual polish and mechanical polish, mirror polish



Features of Stainless Steel Welded Pipe

1. Uniform wall thickness
2. High brightness for tube appearance
3. Arbitrary dimension as your requirement
4. Economy & beautiful

tainless steel pipe chemical composition

Grade

Chemical Composition %

C

Cr

Ni

Mn

P

S

Mo

Si

N

1Cr17Mn6Ni5N (201)

≤0.15

16.00-8.00

3.50-5.50

5.50-7.50

≤0.06

≤0.03

≤1.00

≤0.25

1Cr18Mn8Ni5N (202)

≤0.15

17.0019.00

4.00-6.00

5.50-7.50

≤0.06

≤0.03

≤1.00

≤0.25

0Cr18Ni9
(304)

≤0.07

17.00-19.00

8.00-10.00

≤2.00

≤0.035

≤0.03

≤1.0

00Cr18Ni10
(304L)

≤0.03

18.00-20.00

8.00-10.00

≤2.00

≤0.035

≤0.03

≤1.0

0Cr17Ni12Mo2 (316)

≤0.08

16.00-18.50

10.00-14.00

≤2.00

≤0.035

≤0.03

2.003.00

≤1.0

0Cr17Ni14Mo2 (316L)

≤0.03

16.00-18.00

12.00-15.00


Applications of Stainless Steel Welded Pipe
1.Construction: Architectural decoration , banister, city-scape .etc
2.Food producing equipment::such as beer brewing, milk processing & wine making .etc
3.Medical field: medical instruments
4.Fluid transport-pipeline: fluid pipe ,pressure pipe ,pipe for mechical structure , including for transport
5.Heat Exchanger tube



Packing and Label

We wrap the stainless steel products with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.

ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & PickledASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled
ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled






China ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled for sale

ASTM A778 321 304 304L 316 Stainless Steel Welded Pipe , Annealed & Pickled

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