Austenitic
Duplex Steel
Nickel Alloy
Cobalt Alloy

Committed to global industrial innovation with more stable high-quality products and more efficient professional services.

DN150 Pipe, S31803/S32750/S32760 Duplex Steel Welded Pipe

SSDWP07

Material: S32101, 1.4162; S32205, S31803, 1.4462; S32304, 1.4362, UNS S32304; S32750,1.4410, 2507, F53; S32760, 1.4501;

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DN150 S31803 / S32750 / S32760 Duplex Steel Big Size EFW / ERW Welded Pipe, SSDWP07

DN150 S31803 / S32750 / S32760 Duplex Steel Big Size EFW / ERW Welded Pipe

 

ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11 : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

 

UNS DesignationCSiMnPSCrNiMoNCu
maxmaxmaxmaxmax





S318030.03120.030.0221.0 - 23.04.5 - 6.52.5 - 3.50.08 - 0.20-
S322050.03120.030.0222.0 - 23.04.5 - 6.53.0 - 3.50.14 - 0.20-
S327500.030.81.20.0350.0224.0 - 26.06.0 - 8.03.0 - 5.00.24 - 0.320.5 max
S327600.05110.030.0124.0 - 26.06.0 - 8.03.0 - 4.00.20 - 0.300.50 -1.00

 

Application :

 

1 . For fluid and gas transport

2 . Structure and machining

3 . Heat exchanger pipes etc

 

Advantages :

 

1 . Superior surface finish

2 . Better mechanical property

3 . More precise dimension

4 . Perfect inspection method and inspection equipment

 

Test :

 

1 . X-ray , Size test , Length test

2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) etc

 

Terms & ConditionsPrice ItemFOB, CFR, CIF or as negotiation
 PaymentT/T, LC or as negotiation
 Delivery Time30 working days after received your deposit (Normally according to the order quantity)
 PackageIron case; woven bag or as per customer’s requirement
 Quality RequirementMill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
QualityTestNTD(Ultrasonic test, Eddy Current test);
  Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test);
  Metal Test(Metallographic Analysis, Impact Test-High/low temperature);
  Chemical Analysis(Photoelectric Emission Spectroscopic)
MarketMain MarketEurope, Middle East, Southeast Asia, South America. etc

 

 

VIP SERVICE

VR (Virtual) Mill Introduction

Professional Remote Technical Guidanceion

Accept Third-party Inspection

Door to Door Shipment

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