One of The Oldest Manufacturer & Stockist of Stainless Steel Fittings & Flanges, Alloy Steel Fittings & Flanges, Carbon Steel Fittings & Flanges Since 1987.

Weld Neck Flanges

Carbon Steel WNRF Flanges Exporter in Qatar, ASME B16.47 Weld Neck Flanges Stock Holder, Monel WNRF Flanges Manufacturers.

Stainless Steel Weld Neck Flanges, ANSI B16.5 Weld Neck Flanges, SS WNRF Flanges, Steel Weld Neck Flanges Suppliers in India.


Backed by a team of professionals, we are engaged in offering a wide range of Weld Neck Flanges to our esteemed clients. This is designed to be joined to a piping system by buttwelding. Weld neck flanges are circumferentially welded at the neck where the integrity of the butt welded area can be easily examined by radiography. Welding Neck Flanges are easy to recognize at the long tapered hub that goes gradually over to the wall thickness from a pipe or fitting. The bores of both pipe and flange match, which reduces turbulence and erosion inside the pipeline. Weld Neck Flanges are a very common type of pipe flanges used in various industrial applications.

Duplex Steel 150 LBS WNRF Flanges Manufacturers, Alloy 20 Weld Neck Flanges, Hastelloy Weld Neck Flanges Exporter in India.

We also offer these products at customized sizes and shapes to our respected clients. We Export Weld Neck Flanges in Qatar, Kingdom Of Bahrain, Saudi Arabia, Indonesia, United States, Singapore, Malaysia, Turkey, UAE, Russia, Ukraine, South Africa, Australia, etc.

Specialist of Manufacturing Weld Neck Flanges, Nickel Alloy WNRF Flanges, MSS SP-44 Weld Neck Flanges, Copper Nickel WNRF Flanges.

ASME B16.5 Weld Neck 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 Weld Neck Flanges Material & Grades:

Stainless Steel Weld Neck Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Duplex & Super Duplex Steel Weld Neck 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)

Carbon Steel Weld Neck 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, F70, ASTM A350, LF2, LF3

Alloy Steel Weld Neck Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Nickel Alloy Weld Neck 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).

Copper Alloy Steel Weld Neck Flanges : UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Leading Manufacturers of Weld Neck Flanges & Other Ready Inventory of WNRF Flanges

We Manufacture a wide range of Weld Neck Flanges (ANSI B16.5, ANSI B16.47), SS WNRF Flanges Exporter in India, Stainless Steel Weld Neck Flanges, ANSI B16.5 Weld Neck Flanges, Duplex Steel Weld Neck Flanges, Class 150 LBS WNRF Flanges, MSS SP-44 Weld Neck Flanges, DIN-2527 WNRF Flanges, BS-4504 Weld Neck Flanges, Super Duplex Steel Weld Neck Flanges, Weld Neck Flanges, WNRF Flanges, ANSI B16.47 Weld Neck Flanges, Carbon Steel Weld Neck Flanges Stockholder, Alloy Steel WNRF Flanges Dealers, Weld Neck Flanges Distributors, Inconel 600 Weld Neck Flanges in Saudi Arabia, Nickel Alloy WNRF Flanges Suppliers, Weld Neck Flanges Exporter in Qatar, Weld Neck Flanges Stockist, Steel WNRF Flanges in United States, Weld Neck Flanges in Malaysia, Hastelloy WNRF Flanges, Manufacturer of Comprehensive Range Monel 400 Weld Neck Flanges, Titanium Weld Neck Flanges in UAE, Copper Nickel WNRF Flanges are Available in Different Dimensions and Specifications. We are Leading Manufacturer of Alloy 20 Weld Neck Flanges in INDIA.

We Are Supply Weld Neck Flanges For Various Application Industry Like :

Oil & Gas Industries

Petrochemical Industries

Engineering Industries

Chemical Industries

Sugar Industries

Power Generation Industries

Fertilizers Industries

Food Processing Industries

We are Experts in Exporting Weld Neck Flanges worldwide

We are Exporter of Weld Neck Flanges in Worldwide Such as India, United States, Romania, Hong Kong, Bulgaria, Poland, Gambia, South Korea, Bangladesh, Thailand, Bahrain, Lithuania, United Kingdom, Switzerland, Vietnam, Chile, Zimbabwe, Iraq, Ecuador, Afghanistan, Estonia, Hungary, China, Mexico, Colombia, Kenya, Algeria, Czech Republic, Russia, Angola, Singapore, Turkey, Indonesia, Belgium, Mexico, France, Bolivia, Canada, Oman, Nepal, Germany, Belarus, Macau, Slovakia, Norway, Italy, Tibet, Ukraine, Kazakhstan, Yemen, Greece, Pakistan, Libya, Spain, Philippines, Austria, Peru, Argentina, Taiwan, Serbia, Morocco, Iran, Australia, United Arab Emirates, Ireland, Saudi Arabia, Israel, Trinidad & Tobago,Tunisia, Namibia, Nigeria, Azerbaijan, Lebanon, Croatia, Gabon, South Africa, Sri Lanka, Sweden, New Zealand, Poland, Bhutan, India, Ghana, Costa Rica, Netherlands, Japan, Venezuela, Kuwait, Nigeria, Qatar, Chile, Portugal, Jordan, Mongolia, Puerto Rico, Malaysia, Brazil, Denmark, Finland, Iran, Egypt.

We are Supplier of Weld Neck Flanges in India

We are Suppliers of Weld Neck Flanges in India Such as Mumbai,Hong Kong, Petaling Jaya, Caracas, Aberdeen, Indore, Ernakulam, Toronto, Chandigarh, Lahore, Chennai, Singapore, Montreal, Bhopal, Moscow, Manama, Granada, Perth, Riyadh, Mumbai, Doha, Cairo, Navi Mumbai, Hanoi, Haryana, Edmonton, Gimhae-si, Pune, Colombo, Busan, Brisbane, Sydney, Ankara, Karachi, Nagpur, Chiyoda, Faridabad, Gurgaon, Nashik, Jakarta, Sharjah, Noida, New Delhi, Kuwait City, Surat, London, Kuala Lumpur, Coimbatore, Vung Tau, Thane, Dammam, Lagos, Bengaluru, Secunderabad, Courbevoie, Muscat, New York, Mexico City, Geoje-si, Al Khobar, Istanbul, Ahmedabad, Rio de Janeiro, Seoul, Rajkot, Thiruvananthapuram, Santiago, Kolkata, Abu Dhabi, Vadodara, Baroda, Jaipur, Dubai, La Victoria, Kanpur, Al Jubail, Hyderabad, Ranchi, Ludhiana, Ulsan, Howrah, Los Angeles, Ho Chi Minh City, Bogota, Jeddah, Dallas, Port-of-Spain, Pimpri-Chinchwad, Ahvaz, Milan, Madrid, Visakhapatnam, Atyrau, Melbourne, Jamshedpur, Bangkok, Houston, Tehran, Calgary, Algiers.