India's most experienced & Specialist Manufacturer of Stainless Duplex Steel Pipe Fittings

Suppliers Of Top Quality Stainless Duplex Steel Pipe Fittings, 3% off on Surplus stock of Stainless Duplex Steel Pipe Fittings, best & live price of Stainless Duplex Steel Pipe Fittings in INDIA

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Stainless & Duplex Steel Pipe Fittings

Best utilizing our resources & facilities, we are offering stainless steel and duplex steel pipe fittings. Use of qualitative material provides them durability and long shelf life. Our products are remarkable for their dimensionally accurate construction, good tolerance, corrosion resistance and complete reliability in service. Our advance manufacturing unit and team of qualified professionals made us capable to provide customized solutions of these forged fittings.


Stainless Steel

ASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.

Duplex Steel

ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.

 

Duplex Stainless Steel Pipe Nipple

Steel Pipe Nipple is widely used as an extension to any pipe assembly. This Nipple is offered in diverse diameters and thicknesses that meet the different application demands of plentiful industries. Our assortment is appreciated for quality features like corrosion resistance, robust construction, and accurate dimension. Further, this is extensively demanded in automotive, chemical, pharmaceuticals, paper, cement, and engineering related industries.

Duplex Stainless Steel Stub Ends

Duplex Stainless Steel Stub Ends are made using best grade material and are made available in different lengths. Easy to install, the assortment is economical way of flanging in low pressure. Owing to precision engineered, durable and rust proof finish, these ends are highly demanded in the market.

 

Duplex Stainless Steel Bull Plug

Duplex Stainless Steel Ball Plug is manufactured using exceptional quality material is highly appreciated for their high performance, high efficiency and less maintenance. This plug is determined with external load capacity and working pressure.

 

Duplex Stainless Steel 90 Deg Elbow

Duplex Stainless Steel 90 Deg Elbow is also known as 90 bends or 90 ells and is in compliance with international quality standards. This elbow is basically used in tight areas where clearance is required. Generally used to alter the direction in piping and are also identified as "quarter bend". Our range is bent in a way to make 90-degree change in the track of flow of content in the pipe. Further, this is also used to join hoses to water pressure pumps, valves, and deck drains forged fittings.

 

Duplex Stainless Steel 45 Deg Elbow

Duplex Stainless Steel 45 Deg Elbow is made using quality stainless steel and is widely used for the connection of fractional tube that guarantees high working life. The assortment of elbow is offered in diverse sizes and grades as per the client’s precise requirements. These elbows are extensively used in fats & fertilizers, sugar mills, chemicals, and distilleries.

 

Duplex Stainless Steel Concentric Reducer

Duplex Stainless Steel Concentric reducer is designed suing best grade material and is used to accurately reduce into and out of circulating pumps. The reducer pipe fitting facilitates both the outlet and inlet ends to align to a general center line. Further, the reducer is offered in a variety of schedules, alloys, sizes and flange configurations, depending upon their precise requirements.

Duplex Stainless Steel Eccentric Reducer

Duplex Stainless Steel Eccentric Reducers are used in applications that involve impulse, high pressure, vibration and temperature. Precision in configurations and tolerance of this reducer is guaranteed. These reducers are used in power, nuclear, petrochemical, electronic and other allied industries. Made using best grade material, this reducer is known for excellent durability and optimum quality.

Duplex Steel UNS S31803 Pipe Fittings

Duplex Steel ANSI B16.9 Butt weld Pipe Fittings, ASTM A815 Reducer, Duplex UNS S31803 Elbow & Tee, S31803 Duplex Cross, A815 Bend, S31803 Nipple & Stub end.


UNS S31803 DUPLX STEEL PIPE FITTINGS SPECIFICATION :

  • Grade : Duplex Steel UNS S31803
  • Dimensions : ANSI/ASME B16.9, B16.28, MSS-SP-43
  • Designation & ASTM Specification : ASTM A815, ASME SA815
  • Range : 1/8” NB – 24” NB
  • Type : Duplex Stainless Steel Seamless / Welded  Pipe Fittings
  • Schedules : 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS

 


DUPLEX STEEL UNS S31803 BUTTWELD 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 BUTTWELD 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


OTHER TYPES OF DUPLEX STEEL ASTM A815 PIPE FITTINGS :

  • Duplex Steel UNS S31803 Equal Tee
  • Duplex Steel UNS S31803 45 LR Elbows
  • Duplex Steel UNS S31803 90 LR Elbows
  • Duplex Steel UNS S31803 90 SR Elbows
  • Duplex Steel UNS S31803 End Caps
  • Duplex Steel UNS S31803 Reducing Tees
  • Duplex Steel UNS S31803 Concentric Reducers
  • Duplex Steel UNS S31803 Eccentric Reducers
  • Duplex Steel UNS S31803 Equal Cross
  • Duplex Steel UNS S31803 Stub End
  • Duplex Steel UNS S31803 Swedge Nipple
  • Duplex Steel UNS S31803 Long Radius Bend
  • Duplex Steel UNS S31803 180° LR Elbow
  • Duplex Steel UNS S31803 Reducing Nipple
  • Duplex Steel UNS S31803 Lateral Tee
  • Duplex Steel UNS S31803 1D Elbow

To buy Stainless Duplex Steel Pipe Fittings  At best price & urgent delivery please mail to stindia@stindia.com , As we have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy  Stainless Duplex Steel Pipe Fittings  & will resolve your queries On Stainless Duplex Steel Pipe Fittings 

USA 

 

 

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