Welding Neck Flanges Dealers in Rakhial, Ahmedabad

we deals in Weld Neck Flange

We offer long neck weld flanges in various types to meet the demands of several engineering and process industries. These flanges are in accordance with the international standards of ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP and NACE, and are offered along with mill test certificate as per EN 10204 3.1B.

• Size: 1-5 Inch
• Material: Stainless Steel
• Thickness: 30-40mm
• Application: Fittings
• Material Standard: ASTM A182, ASTM A105, ASTM A351, ANSI B16.5

• Size: 1/2 inch, 3/4 inch, 1 inch, 2 inch, 3 inch
• Type: Socket Weld
• Material: Metal
• Diameter: 10-20mm
• Shape: Round
• Certification: ISI Certified
• Application: Gas Pipe, Structure Pipe, Hydraulic Pipe, Pneumatic Connections, Chemical Fertilizer Pipe
• Finishing: Polished

• Size: 4inch, 5inch, 6inch
• Material: Carbon Steel
• Shape: Round
• Thickness: 10-20mm
• Application: Water Fitting
• Color: Black

The Socket Weld Flange is similar to a slip-on flange, except that it has a bore and a counter bore. These act as a socket, holding the pipe in place before welding, hence the name. The counter bore is slightly larger than the OD of the matching pipe, allowing the pipe to be inserted into the flange, while the diameter of the smaller bore is the same as the Id of the matching pipe. This difference in bore size acts only as a restriction to the depth insertion of the pipe, and therefore eliminates any restriction in flow.  

This steel weld neck flanges is circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. The bores of both pipe and flange match, which reduces turbulence and erosion inside the pipeline. The weld neck is therefore favoured in critical applications. The various types of steel weld neck flanges are: Weld Neck Flat Face Flanges Raised Face Weld Neck Flanges. Stainless Steel : ASTM A 182, A 240  Grade F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 Carbon Steel ASTM A 105, ASTM A 181 Alloy Steel ASTM A 182, GR F1, F11, F22, F5, F9, F91 Nickel Alloys Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276 Copper Alloys Copper, Brass & Gunmetal Size 1/8" NB TO 48"NB. Class 150#, 300#,400 #,600#,900#, 1500# & 2500 #. ANSI ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S BS4504 , BS4504, BS1560, BS10      

WELDING NECK FLANGES are distinguished from other types by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the flange proper from the standpoint of strength and resistance to dishing. The smooth transition from flange thickness to pipe wall thickness effected by the taper is extremely beneficial under conditions of repeated bending, caused by line expansion or other variable forces and produces an endurance strength of welding neck flanged assemblies equivalent to that of a butt welded joint between pipes, which, in practice, is the same as that of unwelded pipe. Thus this type of flange is preferred for every severe service condition, whether this results from high pressure or from sub-zero or elevated temperature, and whether loading conditions are substantially constant or fluctuate between wide limits.

With rich industry experience and knowledge, we are providing an excellent quality range of Socket Weld Flange.  

We are engaged in manufacturing and supplying of a wide range of Flanges. conforming to various National & International standards and specifications. The key to our success in modern manufacturing practice, state of the art equipments and precision inspection tools in the hands of our dedicated workforce. We have forging & Hydraulic presses, heat treatment facilities like electric furnaces for annealing, normalizing with temperature recorders which produce the charts proving the process. I addition we have machining centres, testing equipments and finishing equipment capabilities. We closely monitor the products from its raw material stage to its shipping stage without compromising on quality.  

• Size: 1/2 to 36 Inch
• Material: SS,MS,CS
• Flange Face Type: All Type
• Product Type: Forged
• Usage/Application: All Industry
• Shape: Round
• Class: 150 to 1500 Class
• Surface Finishing: Smooth
• Surface Treatment: Forged

We are engaged in offering an extensive range of Socket Welding Flanges. These Socket Weld Flanges are a device, which is welded to the end of pipe so that the pipe can be bolted to another pipe with a similar flange.

• Size: Standard Sizes
• Diameter: As Per Requirements
• Thickness: As Per Requirements
• Certification: ISI Certified
• Application: Gas Fitting, Industrial Fitting, Water Fitting
• Grade: AISI, ASTM, BS, DIN
• Feature: Corrosion Proof, Excellent Quality, Fine Finishing, High Strength, Perfect Shape, Rust Proof
• Material: Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys, Copper Alloys, Class
• Shape: Round
• Grade: 202-310-304-321-316-410-430
• Surface Finishing: Polished
• MOQ: As per Requirements

Available M.O.C.PP (Polypropylene)PP-HPVDF (Polyvinylidene Fluoride)HDPE (High Density Polypropylene) PPCP Natural     * Flange DrilledANSI B 16.5 (150 Class)BS 10 Table DBS 10 Table EBS 10 Table FDIN. STD.      

butt welded flanges, Blind Flanges, Steel Pipe Fittings

• Size: 10Inch, 2Inch, 3Inch, 4Inch, 5Inch, 6Inch, 7Inch, 8Inch, 9Inch
• Type: Blind Flanges
• Material: Aluminium, Brass, Copper, Iron, Metal, Stainless Steel
• Shape: Round
• Thickness: 0-5mm, 10-15mm, 5-10mm
• Color: Black, Golden, Grey, Grey-Golden, Metallic, Shiny Silver, Silver
• Diameter: 0-10mm, 10-20mm, 20-30mm, 30-40mm, 40-50mm, 50-60mm, 60-70mm, 70-80mm, 80-90mm, 90-100mm
• Application: Automobiles Use, Fittings, Industrial Use
• Condition: New
• Surface Finishing: Polished, Power Coated
• Feature: Accuracy Durable, Auto Reverse, Corrosion Resistance, Dimensional, Hardend & Temper, High Quality, High Tensile

Socket Weld Flanges, Forged Fittings, SS 310, SS 410 Sheet