WELD NECK FLANGES Supplier | ASME/ANSI B16.5 WELD NECK (WN) PIPE FLANGES Supplier IN INDIA, Stockholder, Supplier and Exporter of WELD NECK FLANGES in India, 304 Flanges & SS 316 Flange
SMA is a specialised Supplier of high quality ASME/ANSI/DIN standard weld neck flanges in India. We offer immediate delivery programs for standard size of carbon steel weld neck flanges and stainless steel weld neck flanges.
Weld neck pipe flanges are connected to the pipe by welding the pipe to the neck of the pipe flange, which helps to pass on the stress from the weld neck to the pipe itself. This also reduces high-stress concentration at the base of the hub of the weld neck pipe flanges . Weld neck pipe flanges are generally used in high-pressure applications, where hot or cold temperatures exist. The inside diameter of a weld neck pipe flange is machined to match the pipe's inside diameter.
We offer weld neck pipe flanges manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, wastewater treatment plants, paper mills, pharmaceutical plants and turnkey projects among others.
Our products are widely exported to countries and regions such as the United States, Europe, Russia, Turkey, Malaysia, the UAE, Saudi Arabia, Iran, Brazil, Chile, Mexico, South Africa, Jordan, Tunisia, Vietnam, Indonesia, Thailand, Singapore, Colombia, and Sri Lanka.
| 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. |
| Carbon Steel Weld Neck 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 |
| Stainless Steel Weld Neck Flanges: | ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L |
| Alloy Steel Weld Neck Flanges: | ASTM A182 F1, F5, F9, F11, F22, F91 |
| Special Alloy Weld Neck 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 |
| Value Added Services: | CNC Machining, Customised Flanges |
Weld Neck Flanges Price List
- Alloy Steel Weld Neck Flanges : US $0.5-1000 / Piece (FOB Price).
- Carbon Steel Weld Neck Flanges : US $300-500 / Ton (FOB Price).
- Special Alloy Weld Neck Flanges : US $1-900 / Piece (FOB Price).
- Ring Type Joint : US $0.5-1000 / Piece (FOB Price).
- Raised Face : US $1-300 / Piece (FOB Price).
Application Industries
We offer a broad range of Stainless Steel ,high nickel alloys & other material product through a worldwide network of stock-keeping branches. These material is use in various industries like :
Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.
Jamshedpur, Rajkot, Lahore, Geoje-si, Jakarta, Kolkata, Gimhae-si, Vung Tau, Karachi, Istanbul, Manama, Kuwait City, Howrah, Hanoi, Hong Kong, New Delhi, Calgary, Ranchi, Muscat, Hyderabad, Mumbai, Moscow, Kuala Lumpur, Nashik, Busan, Ho Chi Minh City, Singapore, Aberdeen, Algiers, Cairo, Chandigarh, Dallas, Milan, Ahmedabad, Houston, Ulsan, Visakhapatnam, Colombo, New York, Chennai, Toronto, Brisbane, Petaling Jaya, Jaipur, Navi Mumbai, Atyrau, Jeddah, Secunderabad, Kanpur, Gurgaon, Bangkok, Indore, Rio de Janeiro, Montreal, Al Khobar,
Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon,