Flanges

CARBON STEEL FLANGES, ALLOY STEEL FLANGES, STAINLESS STEEL FLANGES MANUFACTURER, EXPORTER IN INDIA

ANSI B16.5, A105 CARBON STEEL FLANGES, A350 LF2 ALLOY STEEL FLANGES MANUFACTURER, SUPPLIER, EXPORTER

HOT DIP GALVANISED, BLACKODISED FLANGES – ANSI FLANGE, DIN FLANGES, FORGED FLANGES SUPPLIER

Flanges Available in 1/2″ NB to 48″ NB Sizes, ANSI B16.5, DIN Standards, A182, A105, A105N, A350LF2

Alloy Steel Flanges, Stainless Steel Flanges, Carbon Steel Flanges – Slip On, Weld Neck, Lap Joint, Threaded, Blind – Raised Face, Flat Face

An ISO 9001:2008 Certified Company, UNIFIT METALLOYS INC is a leading manufacturer and exporter of industrial forged flanges (A-182, ANSI B16.5) and plate flanges (A-240, ANSI B16.5) in Mumbai, India. The flanges are manufactured and supplied in a range of pressure ratings to meet customer specifications. Slip-On flange, Weld-Neck flange and Lap-Joint Flange are three of the most popular types of flanges manufactured by us, with Threaded flange and Blind Flange also supplied to order.

We specialise in manufacturing a comprehensive range ofcarbon steel flanges, alloy steel flanges, stainless steel flanges from ½”NB to 48”NB. Steel flanges are widely used as connectors in piping systems to connect pipes to pipes, tees, reducers, elbows, valves and other piping equipments.

Other special large diameter flanges can also be supplied on customer demand. We stock many standard size large diameter slip-on flanges, blind flanges and weld neck flanges in 304/304L, 316/316L and also A-105 – carbon steel. Steel flanges are widely used in various industries including power generation, oil and gas transportation, petrochemical plants, refineries, waste water treatment plants, marine and pharmaceuticals plants among others.

An ISO 9001:2008 Certified Company, UNIFIT METALLOYS INC (Pipe Fittings and Flanges Division) is a leading manufacturer of a comprehensive range of carbon steel flanges, alloy steel flanges and stainless steel flanges from ½”NB to 48”NB. We are India’s most trusted exporter of steel flanges in A105, A105N, ASTM A350 LF2 grade, ASTM A182 F304L, F316L and Duplex Grades. All our products are supplied with related Mill Test CErtificates, as per EN 10204 3.1.

Brand: UNIFIT METALLOYS INC, Slip On, Weld Neck, Threaded, Lap Joint, Large Diameter Flanges

Manufacturer: UNIFIT METALLOYS INC

Model: 1/2 inch NB to 48 inch NB, Custom Sizes in 150 Class to 2500 Class as per ANSI B16.5, Table D, E and As per DIN Standards

Product Id: MET1016

We distribute our stainless steel flange, alloy steel flange and carbon steel flange products across all major cities and industrial areas in India such as Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri, Jamshedpur, Warangal, Nellore, Agartala and Thoothukudi.

Our products are regularly exported to Brazil, South Africa, UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan and Saudi Arabia, Oman.

All our products are manufactured with high quality raw materials and supplied to our customers with complete guarantee and certifications.

Steel Flange Production Range – ANSI / ASME Flanges

  • Size: 1/2″ (15 NB) to 48″ (1200NB)
  • Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
  • Stainless Steel Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
  • Carbon Steel Flanges: 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
  • Special Alloy Flanges: Duplex, Super Duplex, Nickel Alloys
  • Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
  • Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Slip on flange

Weld Neck Flange

Weld Neck Flange 1

Threaded Flange

Threaded Flange 2

Socketweld Flange

Duplex Flange Manufacturers in Saudi Arabia, India, Nigeria

Blind Flange

Blind Flange

Orifice Flange

Orifice Flange (1)

Spectacle Blind Flange

spectacle blind flange

Lap Joint Flange

Lap Joint Flange

Flanges – Manufacturing Standards

  • ASME: ANSI B16.9, ANSI B16.28, MSS-SP-43
  • DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
  • EN: EN10253-1, EN10253-2

Marking & Packing
Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.

Quality Assurance
At UNIFIT METALLOYS INC, all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

Test Certificates:
Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report