Duplex Steel UNS S31803 Forged Fittings

Guru Gautam Steels are Manufacturers, Supplier and Exporters of Duplex Steel UNS S31803 Forged Fittings that is Fabricated From High Quality Raw Materials. UNS S31803 Forged Fittings are widely used in oil and gas, paper, chemical, pharma, sugar industries etc.
Duplex Steel S31803 Forged Fittings

Duplex ANSI B16.11 Forged Fittings, S31803 Forged Elbow & Tee, A182 Forged Bushing, Duplex Coupling, Duplex Steel Nipple, A182 Duplex Steel Union & Plug.


Duplex Steel UNS S31803 Pipe Fittings Specification :

Grade : Duplex Steel UNS S31803

Dimensions : ASME 16.11, MSS SP-79,83,95,97,BS 3799

Designation : ASTM / ASME A182 ASME A691 GR F5, F9, F11, F12, F22, F91.

Range : 15NB TO 100 NB IN

Type : Socketweld Fittings, Screwed-Threaded Fittings

Class : 2000LBS, 3000LBS, 6000LBS

Form : Elbow 45 Deg & 90 Deg, Tee, Cross, Cap, Full Coupling, Half Coupling, Union, Bushing, Swage Nipple, Plug


Duplex Steel UNS S31803 Forged Fittings Chemical Composition :

Ni
Cr
Mo
Mn
Si
C
N
S
P
Fe
MIN
4.5
22.0
3.0
-
-
-
0.14
-
-
-
MAX
6.5
23.0
3.5
2.0
1.0
0.03
0.2
0.02
0.03
Balance


Duplex Steel UNS S31803 Forged Fittings Mechanical Properties :

Material
Tensile Strength Ksi /MPa
Yield Strength σ0.2/MPa
Elongation σs/%
Hardness
HB
HBC
A182 F51
≥620
≥450
≥25
≤293
≤31


Types of Duplex Steel A182 Forged Socket Weld & Threaded Fittings :

  • Duplex Steel UNS S31803 Threaded Fittings
  • Duplex Steel UNS S31803 Threaded 45 Deg Elbow
  • Duplex Steel UNS S31803 Threaded 90 Deg Elbow
  • Duplex Steel UNS S31803 Threaded Bushing
  • Duplex Steel UNS S31803 Threaded Tee
  • Duplex Steel UNS S31803 Threaded Cap
  • Duplex Steel UNS S31803 Threaded Cross
  • Duplex Steel UNS S31803 Threaded Full Coupling
  • Duplex Steel UNS S31803 Threaded Half Coupling
  • Duplex Steel UNS S31803 Threaded Nipple
  • Duplex Steel UNS S31803 Threaded Union
  • Duplex Steel UNS S31803 High Pressure Fittings
  • Duplex Steel UNS S31803 Socket weld Fittings
  • Duplex Steel UNS S31803 Socket weld 45 Deg Elbow
  • Duplex Steel UNS S31803 Socket weld 90 Deg Elbow
  • Duplex Steel UNS S31803 Socket weld Boss
  • Duplex Steel UNS S31803 Socket weld Tee
  • Duplex Steel UNS S31803 Socket weld Cap
  • Duplex Steel UNS S31803 Socket weld Cross
  • Duplex Steel UNS S31803 Socket weld Full Coupling
  • Duplex Steel UNS S31803 Socket weld Half Coupling
  • Duplex Steel UNS S31803 Socket weld Nipple
  • Duplex Steel UNS S31803 Socket weld Union
  • Duplex Steel UNS S31803 High Pressure Fittings


Marking & Packing
Our products like Duplex Steel UNS S31803 forged pipe fittings are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases. All Duplex Steel UNS S31803 forged pipe fittings are marked with Trademark (Company’s LOGO), Grade, Size and Lot No. On requests we can do custom marking on our products.

Test Certificates
Manufacturer Test Certificate as per EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, Third Party Inspection Report etc.