Duplex Steel Slip on Flanges Manufacturers in India

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Duplex Steel SORF Flanges, Duplex Steel Slip on Flanges Manufacturers & Suppliers in India, Mumbai

ASME B16.9 Buttweld Equal Tee

Duplex stainless steels grades are named duplex because these Duplex Steel Slip on Flanges equivalent grades have a two-phase microstructure. This two-phase microstructure consists of grains both, Ferritic as well as austenitic stainless steel classes. As the name suggests, the duplex structure gives this Duplex Stainless Steel Slip on Flanges Material a combination of attractive properties.
Stress corrosion cracking resistance: Another reason why Duplex Steel SORF Flange Supplier in Mumbai recommends using components made from this grade of stainless steel is that they display very good stress corrosion cracking (SCC) resistance. This is a property the ASME b16.5 Duplex Slip on Flanges has been inherited from the Ferritic side of the stainless steel. SCC could be a problem under certain circumstances like humidity & elevated temperature or environments containing certain chemicals such as chlorides, for standard austenitic stainless steel grades such as Types 304 and 316. Therefore, Duplex Slip on Flanges Suppliers often supply them to industries such as oil & gas, petrochemicals as well as marine industries.

What is Duplex Steel Slip on flanges?

Duplex Steel Slip On Flange is essentially a ring that is placed over the pipe end, with the flange face extending from the end of the pipe by enough distance to apply a weld bead on the inside diameter. The OD of Duplex Steel Slip on flange is also welded on the backside of the flange.

Where Duplex Steel Slip on flanges are used?

Duplex Steel Slip on flanges are suitable for low-pressure applications and are easy to install and weld onto different pipes. In addition, welding helps to reduce manufacturing costs. Duplex Steel Slip-on flanges do not require a large longitudinal space in the line to be mounted.

How are Duplex Steel Slip on flanges welded?

Duplex Steel Slip-on fittings Duplex Steel Slip onto the end of the pipe. The flange is then welded around the contact points on the inside and outside of the pipe and the flange. Duplex Steel Slip-on flanges are not considered as strong a joint as weld-neck or butt-welded connections.

ASME B16.5 Duplex Steel Slip On Flanges Specification :

Standard : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : 1/2" (15 NB) to 48" (1200NB)

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

BS : BS4504 , BS4504, BS1560, BS10

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673

ANSI B16.47 Duplex Steel Slip On Flanges Material & Grades:

Duplex & Super Duplex Steel Slip On Flanges :ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

Dimensions of Class 150 Duplex Steel Slip-On Flanges

Duplex Steel Slip On flange

All dimensions are in "mm" unless noted otherwise.

NPS 1/2 - I.D. 22.3
CLass 150 300 600 900 1500 2500
DIA
A
30 38 38 38 38 ...
DIA
D
90 95 95 120 120 ...
THK
B
9.6 12.7 14.3 22.3 22.3 ...
11.2 14.3 20.7 28.7 28.7 ...
DIA
G
35.1 35.1 35.1 35.1 35.1 ...
DIA
K
60.3 66.7 66.7 82.6 82.6 ...
H 14 21 22 32 32 ...
15.6 22.6 28.4 38.4 38.4 ...
NO.
L
4 4 4 4 4 ...
DIA
L
15.9 15.9 15.9 22.2 22.2 ...
Stud Bolts Diameter x Length
DIA
(in)
1/2 1/2 1/2 3/4 3/4 ...
Len
mm
55 65 75 110 110 ...

Dimensions of Class 150 Duplex Steel Slip On Flanges as per ASME B16.5

  • "Nominal Pipe Size":- 1/2- 3/4- 1- 1.1/4- 1.1/2- 2- 2.1/2- 3- 3.1/2- 4- 5- 6- 8- 10- 12- 14- 16- 18- 20- 24
  • "Outside diameter of flange (D)":- 88.9- 98.6- 108- 117.3- 127- 152.4- 177.8- 190.5- 215.9- 228.6- 254- 279.4- 342.9- 406.4- 482.6- 533.4- 596.9- 635- 698.5- 812.8
  • "Thick of flange (B)":- 11.2- 12.7- 14.2- 15.7- 17.5- 19.1- 22.4- 23.9- 23.9- 23.9- 23.9- 25.4- 28.4- 30.2- 31.8- 35.1- 36.6- 39.6- 42.9- 47.8
  • "Diameter of Hub at base (A)":- 35.1- 42.9- 50.8- 63.5- 73.2- 91.9- 104.6- 127- 139.7- 157.2- 185.7- 215.9- 269.7- 323.9- 381- 412.8- 469.9- 533.4- 584.2- 692.2
  • "Diameter of raised face (G)":- 30.2- 38.1- 49.3- 58.7- 65- 77.7- 90.4- 108- 122.2- 134.9- 163.6- 192- 246.1- 304.8- 365.3- 400.1- 457.2- 505- 558.8- 663.4
  • "Length thru Hub (H)":- 15.7- 15.7- 17.5- 20.6- 22.4- 25.4- 28.4- 30.2- 31.8- 33.3- 36.6- 39.6- 44.5- 49.3- 55.6- 57.2- 63.5- 68.3- 73.2- 82.6
  • "Dia of bore (ID)":- 22.4- 27.7- 34.5- 43.2- 49.5- 62- 74.7- 90.7- 103.4- 116.1- 143.8- 170.7- 221.5- 276.4- 327.2- 359.2- 410.5- 461.8- 513.1- 616
  • "No of holes":- 4- 4- 4- 4- 4- 4- 4- 4- 8- 8- 8- 8- 8- 12- 12- 12- 16- 16- 20- 20
  • "Dia of holes (L)":- 15.7- 15.7- 15.7- 15.7- 15.7- 19.1- 19.1- 19.1- 19.1- 19.1- 22.4- 22.4- 22.4- 25.4- 25.4- 28.4- 28.4- 31.8- 31.8- 35.1
  • "Dia of bolts":- 1/2- 1/2- 1/2- 1/2- 1/2- 5/8- 5/8- 5/8- 5/8- 5/8- 3/4- 3/4- 3/4- 7/8- 7/8- 1- 1- 1-1/8- 1-1/8- 1-1/4
  • "Diam of bolt circle (K)":- 60.5- 69.9- 79.2- 88.9- 98.6- 120.7- 139.7- 152.4- 177.8- 190.5- 215.9- 241.3- 298.5- 362- 431.8- 476.3- 539.8- 577.9- 635- 749.3
  • "Approx weight kg":- 0.5 1- 1- 1- 1- 2- 3- 4- 5- 6- 7- 9- 14- 20- 29- 41- 44- 59- 75- 100


  • Call@ 9987994248 The Global Duplex Steel Slip-on flanges Manufacturer, Supplier & Exporter in Mumbai & India of High-Pressure Duplex Steel Slip On Flanges Class 150, Duplex Steel Slip On Raised Face Flanges, Duplex Steel SORF Flanges Class 150, Buy Duplex Steel Slip On Flange at Low Price in UAE, Dubai, Philippines, Pune, Ahmedabad, Chennai, etc.

    Other Names: ANSI B16.5 Duplex Steel Slip On Flanges, SORF Flanges, Duplex Steel Slip On Flange Class 150, SORF Flange Class 150

    Material: Duplex Steel, Super Duplex Steel

    Brand: Fitwel Industries LLP

    Manufacturer: Fitwel Industries LLP

    Suppliers & Exporter: Fitwel Industries LLP

    Rating: 4.4/5 based on 946 customer reviews

    ASME B16.9 Duplex Steel Slip On Flanges Available Types

    Duplex Steel Slip On Flanges Manufacturers in India SORF Raised Face Flanges
    ASME B16.9 Duplex Steel Slip On Flanges Duplex Steel Plate Slip On Flanges
    Duplex Steel Forged Slip On Flanges Suppliers Duplex Steel Plate Slip On Flanges Manufacturers
    ANSI B16.9 Duplex Steel Slip On Flanges Dealer ASME B16.28 Duplex Steel Slip On Flanges Exporter

    Duplex Steel Slip On Application

    ASME B16.9 Duplex Steel Slip On are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Duplex Steel Slip On Flanges through a worldwide network of stock-keeping branches. These Plate & Forged Duplex Steel Slip On is used in various industries like:

  • Duplex Steel Slip on Flanges For Oil & Gas Industries
  • Duplex Steel Slip on Flanges For Petrochemical Industries
  • Duplex Steel Slip on Flanges For Engineering Industries
  • Duplex Steel Slip on Flanges For Chemical Industries
  • Duplex Steel Slip on Flanges For Sugar Industries
  • Duplex Steel Slip on Flanges For Power Generation Industries
  • Duplex Steel Slip on Flanges For Fertilizers Industries
  • Duplex Steel Slip on Flanges For Food Processing Industries
  • Duplex Steel Slip on Flanges For Polymer Industries
  • Duplex Steel Slip on Flanges For Dairy Industries
  • Duplex Steel Slip on Flanges For Bio-Pharma Industries


  • Coutries & Cities We Serve


    We are renowned & most acclaimed Manufacturers, Suppliers & Exporter And Stockist of SORF Raised Face Slip On Flanges in Duplex Steel.

    For More Information About , Socket Weld & Threaded Duplex Steel Slip On Please Call 91-22-2382 9256 or Send an Email to sales@fitwelindia.com

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