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Quick Details

  • Standard: ASTM, AISI, DIN, EN, GB, JIS, stainless steel pipe
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SUMWIN
  • Model Number: stainless steel pipe
  • Type: Welded
  • Steel Grade: 200,300,400 series
  • Application: decoration,construction,etc.
  • Certification: ISO
  • Welding Line Type: TIG
  • Thickness: 0.3-4mm
  • Outer Diameter: 8-219mm
  • Material: 200,300,400 series
  • Name: Stainless Steel Tube Pipe
  • Length: Gernal 5.8m/6m
  • Payment terms: L/C T/T
  • Polish: 600#400#320#240#180#
  • MOQ: 1Ton
  • Shape: Round,square,slot
  • Product name: Stainless Steel Tube
  • Grade: 316 304 201
  • Color: As Requested

Packaging & Delivery

Packaging Details Each piece in polybag and several pieces per bundle,or accoding to customer's request
Delivery Time Shipped in 15-25 days after payment

 

Product Description

 

 

Material

304:0cr18ni9, 0cr17ni8

201:1cr17mn6ni5n,1cr13mn9ni1n

316:0cr17ni12 or as customers request

Size(round pipe)

9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 60, 63.5, 73, 76.2, 88.9, 101.6, 

114.3, 127, 133, 159, 168, 219 mm or customized

Size (square pipe)

10×10,12×12,18×18,23×23,38×38,50×50,70×70,100×100,20×10,23×10,24×12,25×13,36×23,

40×20,50×20,60×15,75×45,80×60,95×45,100×60,150×100 mm or customized

Size (oval pipe)

30×15,80×40 mm or customized

Thickness

0.24-3 mm

Length 

6m or according to customers request

Outer diameter

6.35-219mm

Tolerance 

Outer diameter :±0.2mm

Thickness :±0.02mm

Length :±0.5mm

Process method

Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished

Finishing 

A: sanded  B: 400#-600# mirror  C: hairline brushed  D: TIN titanlum

E : HL brushed & mirror (two kinds of finishing for one pipe)

 

 

 

                                                                  Chemical Composition 

Material

C

Si

Mn

P

S

Cr

Ni

201

≤0.12

≤0.75

9.5-12.5

≤0.045

≤0.03

13-16

0.8-1.5

304

≤0.08

≤0.75

≤2.0

≤0.045

≤0.03

18-19

8-10

316

≤0.08

≤1.00

≤2.0

≤0.035

≤0.03

10-14

16.0-18.5

430

≤0.12

≤0.75

≤2.0

≤0.04

≤0.03

16-18

≤0.6

 

 

Company Information

 

Who we are

Guangdong Sumwin New Material Group Co.,Ltd. (abb. Sunwin Group) is a nation high-tech enterprise, and the supported unit of Stainless steel precision welded pipe engineering research center in Guangdong province. Focusing on the research and development of stainless steel welded pipe manufacturing, Sumwin Group has become one of the brand enterprise of stainless steel pipe industry with R&D, production and sales services after more than 10 years of development.

With standards like GB, the United States ASTM, Japan JIS, European EN ect,SUMWIN achieved TUV, ISO9000 and other international quality system certification, also has got PED &AD2000 certification, pressure pipeline
special equipment license, drinking water hygiene product safety approvals and the United States 3A series of industry access certification.

Our “SUMWIN”,”Shuangxing”brand products are sold at home and abroad for more than 80 countries and regions. Products are widely used in food hygiene, machinery manufacturing, pressure container, petrochemical industry, municipal construction, sewage treatment and other industries.

SUMWIN will always be your first and best choice!

 

 

 

 

Packaging & Shipping

 

 


 

FAQ

 

   1      

        Q      

What is our factory product range?

        A

We are specialize in stainless steel tube/pipe, plate,elbow, fittings,coil, sheet etc.

    2

        Q

How to order?

        A

Please send us your purchase order/specific inquiries by Email or Fax and Proforma Invoice will be sent back according 

to your order. Besides, following information will be needed:    

1) Product information: Quantity, Specification(type of stainless steel pipe/tube such as round, square, rectangle or oval,

dimension,such as diameter, length, width, thickness, etc.)

2) Delivery time required & packing requirement     

3)Shipping information: Company name, Address, Phone number, Destination seaport/airport.    

4) Forwarder's contact details if there is any in China.

    3

      Q

What are the trade terms we can be accepted?

      A

EXW, FOB, CFR, CIF.

    4

      Q

What are the payment terms for sample cost and order amount?

      A

T/T or L/C preferred.

    5

      Q

What is the whole process for doing business with us ?

      A

 

1) Please provide details products information you need.    

2) If price acceptable and sample needed, sample can be customized via customers' requirement and be sent 

immediately.

3) If sample approved and bulk production required for order, proforma Invoice will be sent and products fabricating 

will be arranged at once when 30% deposit received.    

4) Products photos, packing details, and will be sent to customers after products finished. Shipment will be arranged 

after the balance payment paid.

Our Services

 

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