o Duplex Steel Lap Joint Flanges Manufacturer, Suppliers & Exporter in Mumbai, India

Duplex Steel Lap Joint Flanges Manufacturer And Suppliers in Mumbai

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Duplex Steel Lap Joint Flanges Manufacturer, Suppliers & Exporter in Mumbai, India

ASME B16.9 Buttweld Equal Tee

Kencotube is a pioneer manufacturer & suppliers of Duplex Steel Lap Joint Flanges in India, which is very similar to a slip-on flange, with the main difference being that it has a curved radius at the bore and face to house a lap joint stub-end. Duplex Steel Lap Joint Flanges in India are characteristically used in circumstances where recurrent dismantling is essential for the inspection. Super Duplex Steel Lap Joint Flanges look very similar to Slip-On flanges but the actual main difference is that the threaded flange has been was bored out to match a specific pipe inside diameter. The backside of the center opening in Duplex Steel Lap Joint Flanges is counterbored to form the appropriate size socket to take the pipe outside diameter.

The diameter of the smaller bore in Duplex Steel Lap Joint Flanges is the same as the inner diameter of the matching pipe. A restriction is built into the bottom of the bore in Duplex Steel Lap Joint Flanges, which sets as a shoulder for the pipe to rest on. Super Duplex Steel Lap Joint Flanges can be used in very high-pressure services and their major advantage is that they can be assibled without welding. Duplex Stainless Steel Lap Joint Flanges itself is not welded or fixed in any way. It is free to spin for proper alignment with whatever it is joining. The contact surfaces in these Super Duple Steel Lap Joint Flanges do not match and there is no gasket that has one type on one side and another type on the other side.

What Is Duplex Steel Lap Joint Flanges?

Duplex Steel Lap Joint Flanges are similar to other types of industrial Flanges, but it does not have a raised face. Duplex Steel Lap Joint Flanges are used in conjunction with a “Duplex Steel Lap Joint Stub End”. The total initial cost of a Duplex Steel Lap Joint Flanges along with a stub end is around one-third higher than that of comparable welding neck Flanges. The pressure holding capacity of Duplex Steel Lap Joint Flanges is comparatively lower, and the fatigue life for the assembly is only one-tenth that of welding neck Flanges. These Flanges are offered at custom-made sizes and shapes to our valued patrons.

The Duplex Steel Lap Joint Flanges with the stub end assembly is normally used in piping systems that require regular dismantling for inspection and cleaning. These Flanges slip over the pipe and are not welded or otherwise fastened to it. Bolting pressure is transmitted to the gasket by the pressure of the Flanges against the back of the pipe lap (Stub End).

Benefits of using a Duplex Steel Lap Joint Flanges:

  • Freedom to swivel around the pipe facilitates the lining up of opposing Flanges bolt holes.
  • Lack of contact with the fluid in the pipe often permits the use of inexpensive Duplex steel Flanges with corrosion-resistant pipes.
  • In systems that erode or corrode quickly, the Flanges may be salvaged for re-use.
  • We offer Duplex Steel Lap Joint Flanges manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, wastewater treatment plants, paper mills, pharmaceutical plants, and turnkey projects among others. We export Duplex Steel Lap Joint Flanges to Qatar, Kingdom Of Bahrain, Saudi Arabia, Indonesia, United States, Singapore, Malaysia, Turkey, UAE, Russia, Ukraine, South Africa, Australia, etc.

    ASME B16.5 Duplex Steel Lap Joint 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.

    Flanges 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 Lap Joint Flanges Material & Grades:

    Duplex & Super Duplex Steel Lap Joint Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No. S32750)


    All Classes Dimensions of Duplex Steel Lap Joint Flanges

    Slip On Flanges

    NPS 1/2 - ID = 22.9 - r = 3
    CLass 150 300 600 900 1500 2500
    DIA
    A
    30 38 38 38 38 43
    DIA
    D
    90 95 95 120 120 135
    THK
    B
    11.2 14.3 14.3 22.3 22.3 30.2
    DIA
    K
    60.3 66.7 66.7 82.6 82.6 88.9
    H 16 22 22 32 32 40
    NO.
    L
    4 4 4 4 4 4
    DIA
    L
    15.9 15.9 15.9 22.2 22.2 22.2
    Stud Bolts Diameter x Length
    DIA
    (in)
    1/2 1/2 1/2 3/4 3/4 3/4
    Len
    mm
    55 65 75 110 110 120
    Other Diameters
    NPS 3/4 1 2
    3 4 6 8 10 12
    14 16 18 20 24    
     
    Notes:

  • Dimensions are in millimeters unless otherwise indicated.
  • The length of the Stud Bolt does not include the height of the chamfers (points).

  • Call@ 9987994248. India's leading Exporter, Manufacturer, and Supplier of Premium Quality AISI/ ANSI/ASME B16.5 Duplex Steel Lap Joint Flanges. EN 1092-2 PN16 Duplex Steel Lap Joint Flanges in India, Mumbai, Ahmedabad, Chennai, Pune & so on. MSS SP-44 Bsp Duplex Steel Lap Joint Flanges dimensions and price in Mumbai.

    Other Names: ANSI B16.5 Duplex Steel Lap Joint Flanges, Duplex Steel Lap Joint Flanges Class 150, Duplex Steel Lap Joint Flanges Class 300

    Material: Duplex Steel

    Brand: Fitwel Industries LLP

    Manufacturer: Fitwel Industries LLP

    Suppliers & Exporter: Fitwel Industries LLP

    Rating: 4.2/5 based on 444 customer reviews

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    Duplex Steel Lap Joint Flanges Application

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

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


  • Coutries & Cities We Serve


    We are renowned & most acclaimed Manufacturers, Suppliers & Exporter And Stockist of Duplex Steel Lap Joint Flanges in Duplex Steel.

    For More Information About, Duplex Steel Lap Joint Please Call 91-22-2382 9256 or Send an Email to sales@fitwelindia.com

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