In Asia, there is a big market for our premium flanges. We offer the best Flange since we are aware of what our customers need. Among other things, our product has a flawless surface finish and a variety of materials. There are many different sizes, forms, and grades of slip-on, weld neck, long weld neck, threaded, blind, companion, lap joint, and other varieties.
Throughout all stages of manufacturing and distribution, including raw material selection, processing, labelling, packaging, storage, and shipment, our trained workforce ensures the quality of Flange and other products. Additionally, we are a reputable provider of pipes and tubes.
Applications & Uses of Flange
| Specification | |
| Types | Weld Neck, Slip On, Blind, Socket Weld, RTJ, Threaded, Lap Joint, AWWA Flange, Spade, Spa cer, Spectacle, Groove, Orifice & Tongue, etc. |
| Standards | ANSI B16.5 / B16.47 / B16.48 / AWWA / EN1092-1 / Custom Drawing |
| Dimension | ANSI B 16.5, BS 1560. BS 10, IS 6392, B-2.1 NPT, API, DIN, JIS. MSS SP 44 |
| Material | ASTM A105, ASME A105 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 |
| Class | 150#, 300#, 600#, 900#, 1500# & 2500# |
| Size | ½” (15 NB) to 48” (1200 NB). |
| Wall Thickness | SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS. |
| Form | Flange – SWRF |
| Grade | |
| Stainless Steel | ASTM /ASME A/SA 182 – 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L , SMO 254. |
| Duplex Steel | ASTM/ASME A/SA 182 – F44, F51, F53, F60, F61. |
| Carbon Steel | ASTM A105N, A350 LF2/LF3, A694 F42/F46/F52/F60/F65/F70, A516 GR.70. & |
| Alloys Steel | ASTM /ASME A/SA 182, A387 – F5,F9,F11,F12,F22,F91. |
| Nickel Alloys | ASTM SB 366 – UNS N04400, N08020, N06625, N07718, N08800, N08825, N06600, N06601, N06022, UNS N02200, UNS 2201. |
| Hastelloy | ASTM B564 Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G. |
Simplified as SS flange, stainless steel flange refers to flanges composed of stainless steel. ASTM A182 Grade F304/L and F316/L are common material standards and grades, with pressure ratings ranging from Class 150 to 2500 and 300 to 600 respectively.
Condensers, heat exchangers, power generating, pharmaceutical equipment, etc. all require ASTM B564 nickel alloy flanges. As a backup flange for a lap joint flange, ASME SB 564 Nickel Alloy 200 Pipe Flanges are employed. The most severely stressed flanges are those made of nickel alloy UNS N02200.
The most prevalent standards for carbon steel flanges and end flange connectors are ASTM A105N (SA105N), ASTM A350 LF2, ASTM A694, DIN 2533, and MSS SP-44. Carbon steel is the main material used in these products. pressure classes ranging from 150 to 2500. Expert craftsmen meticulously assemble carbon steel flanges using modern techniques.
Tioga has a comprehensive assortment of chrome moly alloy pipe flanges in a variety of diameters and pressure ratings to match the needs of your project, including hard-to-find configurations and sizes. Tioga has the largest chrome inventory in the world.
Ratings for Wall Pressure: 150#, 300#, 600#, 900#, 1500#, and 2500#
Specialty Flanges: Flanges larger than 36″ are frequently offered. Our specialties include wall ratings and challenging designs.
Material details: Ferritic alloy that is resistant to heat and creep
