SS Flanges
Manufacturing stockists and suppliers of Stainless Steel, Carbon Steel and Alloy Steel Flanges — Weldneck, Slip-On, Blind, Socket Weld & RTJ — built to ASME B16.5 and international standards.
Unik Metal Corporation is a trusted stockist and supplier of Flanges used across piping, pressure vessel and plant construction projects. Every batch is sourced from trusted manufacturers and checked against international quality parameters before it leaves our warehouse.
SS Flanges
We are a specialist distributor, processor and supplier of Flanges in Stainless Steel, Carbon Steel, Alloy Steel and Non-Ferrous grades, in all finishes and pressure classes. We supply material sourced from leading manufacturers including Ratnamani, L&T Valves and other approved forging houses.
Stockists & Suppliers Of
- Stainless Steel: ASTM A182 F304, 304H, 316, 316L, 317, 317L, 321, 310, 347, 904L etc.
- Carbon Steel: ASTM A105 / A694 F42/46/52/56/60/65/70 / A350 LF2 / LF3 etc.
- Alloy Steel: ASTM A182 F1, F5, F9, F11, F22, F91 etc.
- Others: Monel, Nickel, Inconel, Hastalloy, Copper, Brass, Bronze, Aluminium, Zinc, Lead etc.
Specifications
Approved Brands
Ratnamani, L&T Valves-approved forging sources, Jindal Stainless (JSL) and other trusted forging & machining houses.
Class 150 Flange Dimensions
As per ASME/ANSI B16.5, dimensions in mm
| NB (mm) | Inch | Flange Dia OD | Bolt Circle Dia | No. of Holes | Thk of Flange | Dia of Bore |
|---|---|---|---|---|---|---|
| 15 | 1/2 | 88.9 | 60.3 | 4 | 11.1 | 22.3 |
| 25 | 1 | 107.9 | 79.4 | 4 | 14.3 | 34.5 |
| 50 | 2 | 152.4 | 120.6 | 4 | 19.0 | 62.0 |
| 80 | 3 | 190.5 | 152.4 | 4 | 23.8 | 90.7 |
| 100 | 4 | 228.6 | 190.5 | 8 | 23.8 | 115.9 |
| 150 | 6 | 279.4 | 241.3 | 8 | 25.4 | 170.7 |
| 200 | 8 | 342.9 | 298.4 | 8 | 28.6 | 221.5 |
| 300 | 12 | 482.6 | 431.8 | 12 | 31.8 | 328.2 |
Providing Customized Solutions
Unik Metal Corporation is providing customized solutions to our customers. Please feel free to ask if any queries.
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