Yuhong Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

About Us
Factory Tour
Quality Control
Contact Us
Company News
Home ProductsDuplex Stainless Steel Pipes

Super Duplex Stainless Steel Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760

Super Duplex Stainless Steel Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760

  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
  • Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
Product Details:
Place of Origin: China, India, USA, Korea, UE
Brand Name: YUHONG SPECIAL STEEL
Certification: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 10days->
Payment Terms: T/T, L/C
Supply Ability: 1500 tons per month
Contact Now
Detailed Product Description
S32750: ASME SA790/ ASTM A790 S32750 WELDED PIPE SAF2507: ASME SA790 / ASTM A790 SAF2507 WELDED PIPE
1.4410: ASME SA928 / ASTM A928 S32750 WELDED PIPE S31803 WELDED PIPE: ASME SA790/ ASTM A790 ASME SA928 / ASTM A928
SAF2205 WELDED PIPE: ASME SA790/ ASTM A790 ASME SA928 / ASTM A928 S32760 WELDED PIPE: ASME SA790/ ASTM A790 ASME SA928 / ASTM A928
S32304 WELDED PIPE: ASME SA790/ ASTM A790 ASME SA928 / ASTM A928 S31500 WELDED PIPE: ASME SA790/ ASTM A790 ASME SA928 / ASTM A928
High Light:

super duplex seamless pipe

,

welded steel pipe

Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760(1.4501)

 

YUHONG SPECIAL STEEL deal with  Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless  and welded  pipe and tube already more than 25 years, every year sell more than 80000 tons of steel  pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004. 

 

 

Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

UNS32760(1.4501)

 

 

Chemical Composition

 

Grade

C

 max

Si

max

Mn

max

P

max

S

max

Cr

Ni

Mo

N

UNS S32750

0.030

0.8

1.2

0.030

0.015

24.0-26.0

6.0-8.0

3.0-5.0

0.24-0.32

UNS S31803

0.030

1.0

2.0

0.020

0.020

21.0-23.0

4.5-6.5

2.5-3.5

0.08-0.20

UNS S31500

0.030

1.0

1.2-2.0

0.030

0.030

18.0-19.0

4.5-5.5

2.5-3.5

0.05-0.10

 

 

 Physical Properties

 

Grade

Y.S.MPa min

T.S.Mpa min

Elongation %

Hardness HRC

UNS S32750

550

800

15

20

UNS S31803

450

620

25

20

UNS S31500

440

630

30

20

 

 

Duplex Stainless Steel Pipe Application: 

 

Chemical processing, Transport and Storage. 

Oil and gas exploration and offshore rigs. 

Oil and gas refining. 

Marine environments.

Pollution control equipment.

Pulp and paper manufacturing

Chemical process Plant 

 

Super Duplex Stainless Steel  Welded Pipe, ASTM 790, ASME SA790 , S31803 (SAF 2205) , S32750 (SAF2507), S32760 0

 

Contact Details
Yuhong Group Co.,Ltd

Tel: +8613819835483

Send your inquiry directly to us (0 / 3000)