STEELTEK METALS are leading manufactures, suppliers and exporters of Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges and we treat our customers as our partners by providing them with our products and solutions. And this ethos is displayed in not only our thoughts but also in our actions. STEELTEK METALS manufactures Stainless Steel Flanges of different shapes, grades and sizes and with different specifications as per the customers’ requirement. STEELTEK METALS is the world leader in Stainless Steel, Carbn Steel, Alloy Steel Flanges. We cater to the huge global demand of our customers who are spread across 6 continents and around 90 countries.
STEELTEK METALS Stainless Steel flanges, Slip on Flanges, Blind Flanges, Orifice Flanges, Weld Neck Flanges, Threaded Flanges, Socket weld Flanges, Pipe Flanges are reputed and well known across the globe for their reliability and quality. Our flanges division encompasses an integrated forge shop which manufacturers all types of pipe fittings i.e. flanges, butt welding fittings in various specifications (ASME/ ANSI, AFNOR, AWWA, GOST, EN, SA, DIN, BS, JIS, AS, MSS, UNI, etc.) as well as forged bars.
Stainless Steel Flanges Specification :
| Specification | : | ASTM A182 / A240 & ASME SA182 / SA240. |
| Dimensions | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, JIS-K, etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, API, EN Flanges, etc. |
| Grade | : | 304, 304L, 304H, 309S, 309H, 310, 310S, 310H, 316, 316L, 316LN, 316TI, 316H, 317, 317L, 321, 321H, 347, 347H, 904L |
| Size | : | ½” to 48" |
| Thickness | : | SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS. |
| Type | : | Slip-on Flanges (SORF), Blind Flanges (BLRF), Large Diameter Flanges, Drawing Flanges, Lap Joint Flanges (SOLJ), Socket-weld Flanges (SWRF), Weld neck Flanges (WNRF), Custom Flanges, Forged Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Screwed (Threaded) Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Raised Face (RF) Flanges, Orifice Flanges, Reducing Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#. PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Carbon Steel Flanges Specification :
| Dimension | : | ANSI B 16.5, IS 6392, BS 1560. BS 10, B-2.1 NPT, API, DIN, JIS. MSS SP 44 |
| Standard | : | ANSI, JIS, DIN, EN1092-1, UNI, BS4504, SABS1123, AS2129, GOST-12820 |
| Material | : | ASTM A105, ASME SA105 ASTM A266 GR.1, GR.2, GR.3, GR.4 ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70 |
| Size | : | 1/2” NB TO 24” NB. |
| Thickness | : | SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS. |
| Form | : | Slip-on Flanges (SORF), Drawing Flanges, Lap Joint Flanges (SOLJ), Socket-weld Flanges (SWRF), Blind Flanges (BLRF), Large Diameter Flanges, Weld neck Flanges (WNRF), Custom Flanges, Forged Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Screwed (Threaded) Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Raised Face (RF) Flanges, Orifice Flanges, Reducing Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Class | : | 150#, 300#, 400 #, 600#, 900#, 1500# & 2500# |
Alloy Steel Flanges Specification :
| Standard | : | ASTM, ASME, DIN, ANSI, JIS, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820 |
| Dimension | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grade | : | A182 F1 / F5 / F9 / F11 / F22 / F91 |
| Form | : | Socket-weld Flanges (SWRF), Blind Flanges (BLRF), Slip-on Flanges (SORF), Drawing Flanges, Lap Joint Flanges (SOLJ), Large Diameter Flanges, Weld neck Flanges (WNRF), Custom Flanges, Forged Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Screwed (Threaded) Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Raised Face (RF) Flanges, Orifice Flanges, Reducing Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Material | : | A182 F12, A182 F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335 P22, St45.8.etc. |
| Class | : | 150#, 300#, 400 #, 600#, 900#, 1500# & 2500# |
| Size | : | 1/2” NB TO 24” NB |