Socket Weld Flanges Suppliers in India

  • Our socket weld flanges can further be customized in terms of thicknesses, sizes and specifications as per the specific requirements of our clients. We offer these flanges at market leading prices.

  • Socket Weld Flanges Available Size  1/2″-100″, SCH5S-SCH160, XS, XXS, STD

  • DIN of Socket Weld Flanges are DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

Socket Weld Flanges in India – Top Quality Socket Flanges Manufacturers in India!

  • Asiamet is a one of the largest manufacturer, supplier and exporter of socket weld flanges in India. Smooth bore circumstances can be effortlessly accomplished by crushing the inner weld. Thus socket weld flanges were industrialized for use on minor size of superior pressure piping. By means of an interior weld, socket weld flanges are sturdier and have better fatigue power than double welding a slip on flange. Our offered range is widely appreciated for their dimensional accuracy and sturdy construction and our range can be availed in different specifications. These flanges are very durable and carry sturdy construction
  • In assembly of the joint before welding the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1.6 mm) away from contact between the end of the pipe and the shoulder of the socket.
  • The purpose for the bottoming clearance in a socket weld is usually to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. The image shows you the X measure for the expansion gap.
  • By corrosive products and mainly in stainless steel pipe systems, the crack between pipe and flange can give corrosion problems. In some processes this flange is also not allowed. Also for this flange counts that principle always firstly a pipe must be welded and then just a fitting.
Product Socket Weld Flanges
Size 1/2″NB TO 24″NB
Standard AISI B16.5, AISI B16.47, AISI B16.36,  MSS SP44, API6A, BS 4504, EN1092, UNI 2277/2278, DIN 4504
Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6, 10, 16, 25, 40
Packing Bundled Packing, Loose
Price Terms Ex-Works, FOB, CIF, CFR, CNF
Latest Price Call +919619672006
Socket Weld Flange Manufacturers, Suppliers, Dealers
  • Do you want to know how much does a socket weld flanges cost? Do you want to know where you can get the best price and quality steel flanges in India?

  • We are ready to provide you our quality products, fast delivery service, and custom cut flanges sizes. Send us your detailed inquiry to us, our professional staff will get back to you with our best solution and costs.

  • The experts here in this company are aimed to provide the best quality of flanges as per the requirement and demand of customers.

What is a Socket Weld Flange?

SW Flange (Socket Weld Flange) contains a shoulder on the inside of the flange that acts as a guide to set the depth at which the pipe is welded to the flange. They are fabricated by inserting the pipe end into the flange until it bottoms out against the shoulder and then retracting the pipe 1/8 in before welding it in place. When a raised face is necessary for socket weld pipe flanges the standard height is 1/16 inch for socket weld pipe flanges less than 400#. For socket weld pipe flanges of 400# and up the standard socket weld pipe flange raised face height is 1/4 inch

Specification of Socket Weld Flanges

Type Socket Weld (SW) Flange
Size ½” (15 NB) to 48″ (1200NB)
Standard ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820
Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
BS BS4504 , BS4504, BS1560, BS10
In Form SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc
Specialize As per drawing
Coating/Surface Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Connection Type Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large
Tongue & Groove, Small Tongue & Groove
Flange Face Type Flat Face (FF), Raise Face (RF), Ring Joint (RJT)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Packing No Fumigate or Fumigate Plywood/Wood Pallet or Case
Usage Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.

Grade of Socket Weld Neck Flanges

  1. Monel Grade: Monel 400, Monel K500, Monel R-405
  2. Nickel Grade: Nickel 200, Nickel 201
  3. Inconel Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
  4. Incoloy Grade: Incoloy 800, Inconel 800H, 800HT
  5. Hastalloy Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
  6. Titanium Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
  7. Stainless Steel Grade: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
  8. Carbon Steel Grade: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8
  9. Duplex Steel Grade: ASTM / ASME A/SA 182 UNS F44, F45, F51, F53, F55, F60, F61
  10. Alloy Steel Grade : ASTM A182 F1, F5, F9, F11, F22, F91

Features of Socket Weld Neck Flanges

  1. No welding is required.
  2. Good for small pipe sizes.
  3. Should be avoided for larger loads, especially when subjected to higher torque.

Application of Socket Weld Neck Flanges

  1. Oil & Gas and Paper
  2. Sugar and Oil Mills
  3. Ports and Railway
  4. Offshore and Defense
  5. Breweries and Cement
  6. Refineries and Fertilizers
  7. Mining and Construction
  8. Chemical and Petrochemical
  9. Shipbuilding and Steel Plant
  10. Power Plant and Nuclear Power
  11. Engineering Co. & and Government Org

Dimension – ASME B16.5 Socket Weld Flange

CL 150 300 600 900 1500 2500
DIA 30 38 38 38
DIA 90 95 95 120
THK 9.6 12.7 14.3 22.3
B 11.2 14.3 20.7 28.7
DIA 35.1 35.1 35.1 35.1
DIA 60.3 66.7 66.7 82.6
H 14 21 22 32
  15.6 22.6 28.4 38.4
NO. 4 4 4 4
DIA 15.9 15.9 15.9 22.2
Stud Bolts Diameter x Length
DIA 2-Jan 2-Jan 2-Jan 4-Mar
Len 55 65 75 110
Other Diameters   
Other Diameters
NPS 2-Jan 4-Mar 1 2

Testing of Socket Weld Flanges 

  • Macro test
  • Micro test
  • Chemical test
  • Flaring test
  • It is like PMI test
  • IGC test and hardness test
  • Mechanical test and  flattening test

Documents We Provide with Socket Weld Flanges

Documents like QAP Packaging list
NABL approved lab test report Guarantee letter
Raw material test report Material Traceability report
Commercial invoice to buyers The TC like MTC as per EN 10204/3.1B
Buyers report Third-party test report

FAQ’s regarding Socket Weld Flanges

  1. Are you a trading company or a manufacturer?

We are a manufacturer of Socket Weld Flanges in India.

  1. What are you main products?

We manufacture all kinds of elbow, tees, caps, flanges and steel pipes etc. with different materials.

  1. Do you provide free samples?

Yes, we would provide sample on your request.

  1. Why should I choose Asiamet as our source for Socket Weld Flanges?

We offer best quality product at most competitive price in the industry. You are promised to obtain the best quality, price and service.

  1. How to ensure the quality?

Mill Test Certificate is provided for all material. If needed, we can also allow third party inspection or buyer’s inspection

  1. How long is your delivery time for Socket Weld Flanges?

Generally it is 5-10 days if the good are in stock. Or it is 15-20 days if the goods are not in stock, it is According to quality

We Export Socket Weld Flanges Across the Globe!

  • MIDDLE EAST: Saudi Arabia, Iran, Ira, Qatar, Bahrain, Oman, Kuwait, Turkey, Yemen, Syria, Jordan, Cyprus
  • AFRICA: Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, the Republic Of Congo, Gabon
  • NORTH AMERICA: USA, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark
  • EUROPE:Russia, Norway, Germany, France, Italy, UK, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary Albania, Austria, Switzerland, Slovakia Finland, Ireland Croatia, Slovenia, Malta
  • ASIA: Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia
  • SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay

We Sell Socket Weld Flanges Across All Major Cities and Industrial Centers in India

Mumbai, Delhi, Bangalore, Hyderabad, Ahmadabad, Chennai, Bhilai, Kochi, Bhavnagar, Siliguri, Visakhapatnam, Jaipur, Ranchi, Kolkata, Pune, Jaipur, Surat, Lucknow, Chandigarh, Bhopal, Patna, Nagpur, Agra, Indore, Kanpur, Varanasi