stainless duplex pipe

Standards: ASTM/ASME, GB, EN, DIN, JIS, NFA, etc.
Application: Boiler, Heat Exchanger, Superheater, Catalysis Vessel,Catalysis Pipe, Condenser Pipe

2205 is a duplex (austenitic-ferritic) stainless steel containing about 40 - 50% ferrite in the annealed condition. 2205 has been a practical solution

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End Protection: Plastic Caps | Outside Finish: 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements

As the duplex stainless steel pipe has advantages of ferritic stainless steel and the austenitic stainless steel.

1.Good weldability
2.Good mechanical properties
3.Excellent intergranular corrosion resistance
4.High cost-effectiveness, long life time

 
ASTM 790 Polished Structure Duplex Stainless Steel Pipe 1.4462
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Commodity Name: Duplex Stainless Steel Tubes
Features:
1) Type: Austenitic
2) Process method: Cold drawn / cold rolled
3) O. D.: 6 - 219mm

Pickled and Annealed , Bevel End ,Seamless Duplex Stainless Steel Pipe with standard of ASTM A790 S31803 (2205 / 1.4462), UNS S32750 (

Duplex Stainless Steel Pipe ASME A790 UNS32750</s

Duplex Stainless Steel Pipe,ASTM A789, ASTM A790, UNS32

Duplex Stainless Steel Pipe,ASTM A789, ASTM A790, UNS32

Products:Longitudinal Seam Welded Pipes
Size:8" NB to 40" NB
Thickness:2.77 MM to 50.00 MM
Specification:ASTM A-358, A-409,A-778,A-928

Super Duplex 31803 stainless steel seamless pipe

Quick Detail:
 
1 Standard: AST

Quick Detail:
 
1 Standard: AST

Excellent corrosion resistance in a wide variety of corrosive chemicals.
High strength compared to austenitic and 22%Cr duplex stainless steels.

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Duplex Stainless Steel Pipe ASTM A789 S32750 (1.4410), UNS S31500 (Cr18NiMo3Si2)
 
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More Product Features:
HS Code: 7304419000
Standard: ASTM A789/790
Productivity: 6000 Ton/Year
Origin: China

Form:Round Pipes/Tubes,Square Pipes/Tubes,Rectangular Pipe/Tubes,Coiled Tubes,"U" Shape,Hydraulic Tubes
Length: Single Random, Double Random

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We BWSS offer a

Quick Detail:
 
We BWSS offer a

Material: S31803/S2205/S32750/1.4410/1, 4462
Standards: ASTM (ASME) SA/ A790/789 JIS G3459 JIS G3463 DIN 17456 DIN 17458 EN10216-5

Quick Detail:
 
1 Standard: AST

Quick Detail:
 
1 Standard: AST

Duplex Stainless Steel Pipe, ASTM A790/790M S31803 (220

Duplex Stainless Steel Pipe, ASTM A790/790M S31803 (220

Duplex Steel Pipe UNS S32205

•Good general corrosion resistance
•Suggested for applications up to 6000 F
•Low rate of thermal expansion
•High cost-effectiveness, long life