Buttweld Fittings Manufacturer, Supplier, Exporter in India
Stainless Steel Buttweld Fittings, Carbon Steel Buttweld Fittings, Alloy Steel Buttweld Fittings, Duplex Steel Buttweld Fittings, Super Duplex Steel Buttweld Fittings, Inconel Steel Buttweld Fittings, Monel Steel Buttweld Fittings, Nickel Alloy Buttweld Fittings, Hastelloy Buttweld Fittings.
Sumer Metal Industries Private Limited is a specialized Buttweld Fittings Manufacturer in India. We produce these Fittings on a huge scale and sell them to buyers all around the world at low prices. Fittings come in a variety of shapes, sizes, and standards. They have exceptional attributes such as a sturdy structure, appealing design, and a smooth surface finish, among others. The manufacturing processes are carried out with the most up-to-date machines and equipment, all of which are operated by qualified and skilled operators.
Buttweld Pipe Fittings are meant to be welded on site at its end(s) to join pipes together and allow for changes in direction, pipe diameter, branching, and ending. Overall tolerances, dimensions, ratings, and testing are all included in the Buttweld Fittings Specification for ASME B16.9 Standard. These Fittings are made by Sumer Metal Industries Private Limited using premium grade raw materials from government-approved and reputable sources. Only the Fittings that pass these tests with the desired output are sent to the clients. We guarantee that these Fittings will be delivered on time, as promised.
Sumer Metal Industries Pvt. Ltd., headquartered in Mumbai, is an ISO 9001‑certified company recognized for excellence in producing Buttweld Fittings. They operate on a large scale, delivering everything from single-piece orders to truckload quantities across India and globally. Their products are exported to regions such as the Middle East, Europe, North America, Africa, and Southeast Asia
Specification of Buttweld Fittings
| Specification | Details |
|---|---|
| Product Type | Buttweld Pipe Fittings |
| Standards | ASME B16.9, ASME B16.28, MSS-SP-43, DIN, JIS |
| Size Range | ½” NB to 48” NB (DN15 to DN1200) |
| Wall Thickness | SCH 5, 10, 20, 40, 60, 80, 100, 120, 160, XXS |
| Types | Elbows, Tees, Reducers, Caps, Stub Ends, Crosses |
| Radius Options | Long Radius (LR), Short Radius (SR) |
| Material Grades | SS 304/304L/316/316L, CS ASTM A234 WPB, Alloy Steel, Duplex, Super Duplex, Inconel, Monel, Hastelloy |
| Forming Process | Seamless, Welded, Cold Formed, Hot Induction Bend |
| End Connection | Beveled Ends (BE) |
| Testing & Certification | NDT, PMI, Hydro Test, Third Party Inspection, MTC EN 10204 3.1/3.2 |
They offer a comprehensive lineup of Buttweld Fittings compliant with ASME B16.9 standards. Available products include elbows, tees, reducers, caps, nipples, stub ends, bends, cross fittings, and 180° return specimens. Materials span stainless steel, carbon steel, alloy steel, duplex and super‑duplex steel, Inconel, Monel, nickel alloys, Hastelloy, and more
Manufacturing is supported by advanced machinery and skilled technicians. SMI ensures strict adherence to quality standards, offering fittings that meet ASME B16.9 tolerances, B16.28 short-radius bends, MSS SP‑43 light-weight specs, and international standards like DIN, JIS, ISO, GOST, and EN Sumer Metal Industries Private Limited. They accommodate nominal pipe sizes from 1/8″ to 48″ with various wall thickness schedules (SCH 5S to XXS), radius options for bends (1D to 10D), and thorough quality measures such as x‑ray welding, heat treatment, pickling, electro‑polishing, sand‑blasting, machining, and third-party inspections for mill test reports
Chemical properties of Buttweld Fittings
| Nominal Pipe Size | All Fittings | All Fittings | All Fittings | ASME B16.9 Elbows and Tees | ASME B16.9 180 Deg Return Bends | ASME B16.9 180 Deg Return Bends | ASME B16.9 180 Deg Return Bends | ASME B16.9 Reducers | ASME B16.9 Caps |
|---|---|---|---|---|---|---|---|---|---|
| NPS | O.D. at Bevel (1), (2) | I.D. at End (1), (3), (4) |
Wall Thickness (3) | Centre-to-End Dimension A,B,C,M | Centre-to-Centre O | Back-to-Face K | Alignment of Ends U | Overall Length H | Overall Length E |
| ½ to 2½ | 0.06 -0.03 |
0.03 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 3 to 3 ½ | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 4 | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 5 to 8 | 0.09 -0.06 |
0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.25 |
| 10 to 18 | 0.16 -0.12 |
0.12 | Not less than 87.5% of nominal thickness | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| 20 to 24 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| 26 to 30 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.12 | … | … | … | 0.19 | 0.38 |
| 32 to 48 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.19 | … | … | … | 0.19 | 0.38 |
Countries we have exported our products to:
Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago,Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.
Cities we have supplied our products to:
Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad.