Socket Weld Flange Manufacturer

Best Butt Weld Fittings Manufacturer in India since 1971.

socket weld flange

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Socket Weld Flanges Manufacturers, Supplier and Exporter in India

Contrary to all the flange types seen above, blind flanges do not have a center hole, and are used to blind or seal a pipeline, a valve/pressure vessel and block the flow of the fluid.
Blind flanges have to withstand remarkable mechanical stress due to the system pressure and the required bolting forces. Blind flanges allow easy access to the pipeline, as they can be easily unbolted to let the operator execute activities inside the terminal end of the pipe (this is also the reason why the blind flange type is used as a manhole for pressure vessels, at times). It is maybe interesting to observe that, while this flanges type is easier to manufacture, they are sold at a premium average cost per kilogram compared to the other flange types.
We manufacture Galvanized BLIND FLANGE, Stainless steel (SS) BLIND FLANGE, Carbon steel (CS) BLIND FLANGE, MS BLIND FLANGE, Alloy BLIND FLANGE, Nicked BLIND FLANGE, Duplex stainless steel (DSS) BLIND FLANGE, Super Duplex Stainless Steel (SDSS) BLIND FLANGE, and Brass BLIND FLANGE.

Teshi Group is an ISO certified Socket Weld flange manufacturer & distributor in India

Dimensions of Socket Weld Flanges

Socket Weld Flanges Drawing

Standard Specification For Socket Weld Flange

Standard Specifications
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
1/2" (15 NB) to 48" (1200NB)
150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636,DIN 2637, DIN 2638, DIN 2673
BS 4504 , BS 4504, BS 1560, BS 10
PN6, PN10, PN16, PN25, PN40
Flange Face Type
Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Material & Grades of Socket Weld Flange

Material & Grades
Stainless Steel Socket Weld Flange
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L
Duplex & Super Duplex Steel Socket Weld Flange
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Carbon Steel Socket Weld Flanges
ASTM / ASME A/SA 105 ASTM / ASME A 350, ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Low Temperature Carbon Steel Socket Weld Flanges
ASTM A350, LF2, and LF3
Alloy Steel Socket Weld Flanges
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Copper Alloy Steel Socket Weld Flanges
ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Nickel Alloy Socket Weld Flanges
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)

Application Of Socket Weld Flange

ANSI B16.5 Class 150 Socket Weld Flange uses in Industrial Boilers Industry
ASTM A182 Stainless Steel Socket Weld Flange uses in Power Plants Industry
ASME B16.47 Series A and B Socket Weld Flange uses in Nuclear Plants Industry
Stainless Steel Socket Weld Flange uses in Oil & Gas Industry
Super Duplex Steel Socket Weld Flange uses in Refineries Industry
Industrial Socket Weld Flange uses in Ship Building Industry
Super Duplex Steel Socket Weld Flangea Forged Flange uses in Heat Exchanger Industry
Carbon Steel Industrial Socket Weld Flange uses in Condensers Industry
Alloy Steel Industrial Socket Weld Flange uses in Paper & Pulp Industry
Duplex Steel Industrial Socket Weld Flange uses in Marine Applications
Stainless Steel Industrial Socket Weld Flange uses in Nuclear Power Industry
Industrial Socket Weld Flangea / Fittings System uses in Fossil Fuel Power Plants Industry

Socket Weld Flange Supplier in India

We supply socket flange to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota,  Loni, Lucknow,  Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.

Socket Weld Flange Exporter to all major cities in the world

We export socket flange to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.

Teshi exports socket Flanges in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.

socket weld flangefg

Socket Weld Flange

ASME B16.5 socket weld flange is the specification for socket weld flanges from ½ inch to 24 inches in diameter. They come in a variety of pressure classes. The dimensions of class 150 welding socket flanges differ depending on the nominal size. SWRF flanges with a nominal width of 8 can have a hub diameter of 8.63. Welding socket flanges with raised face are flanges with raised face for easy installation. Socket weld flanges a105 are made of alloy a105. With each socket weld pipe flange, flanges are manufactured with a socket attached in the annealed condition. This provides additional support when the pipes are inserted into the socket and fillet welded at both ends.

Frequently Asked Questions

Most frequent questions and answers

Where should a socket weld flange be placed?

On smaller sizes of high-pressure pipes, socket-weld pipe flanges are frequently employed. By placing the pipe into the socket end and using fillet welding to seal the top, these pipe flanges are joined. This permits a smooth bore and improved fluid or gas flow inside the pipe.

Is there a timeline for socket weld flanges?

The pressure range for socket weld flanges is 150# and above, while the pipe schedule range is 40 to 160. When the pipe schedule is specified, the ID of the SW Flange is guaranteed to match the ID of the pipe for smooth fluid flow.

What Are Socket Weld Flanges Used For?

  1. Applications requiring tiny diameter are suited for them.
  2. They are used in high pressure situations.
  3. Internal recessed areas on the interior diameter of socket weld flanges provide smooth process fluid flow.
  4. They use the right welding and grinding techniques to produce a smooth bore.

For use on small-diameter, high-pressure pipes, the socket welding flange, a common form of pipe flange, was first created. A slip-on flange can be made similarly to this sort of flange. A socket weld flange, however, has an interior pocket that enables a smooth bore and smoother fluid flow. The static strength of this flange is the same as a slip-on flange when an internal weld is present, but the fatigue strength is 50% higher.

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