Slip-On Flange
Slip-On Flanges are widely used in piping systems due to their simple design and ease of installation. These flanges are designed to slip over the pipe and are then welded both inside and outside to provide sufficient strength and prevent leakage. Slip-On Flanges are an economical alternative to weld neck flanges and are ideal for low-pressure and moderate-temperature applications.
SAKSHI FORGE offers high-quality Slip-On Flanges manufactured using premium stainless steel materials and advanced machining processes. These flanges are commonly used in industries such as chemical processing, water treatment, oil & gas pipelines, and power plants.
Slip-On Flanges require less accuracy in pipe cutting, making installation faster and more efficient. The double welding process enhances the strength of the connection and ensures a leak-proof joint. These flanges are available in various pressure ratings and face types to suit different industrial applications.
Our Slip-On Flanges are manufactured according to international standards and undergo strict quality inspections to ensure superior performance, durability, and corrosion resistance.
Type | Slip-On Flange |
Standards | ASME B16.5, ASME B16.47 |
Size | ½” NB to 48” NB |
Pressure Ratings | Class 150, 300, 400, 600 |
Face Type | RF, FF, RTJ |
Manufacturing | Forged / Plate |
Surface Treatment | Pickled, Polished, Anti-rust Oil |
Tolerances | As per ASME standards |
Stainless Steel
ASTM A182 F304, F304L, F316, F316L
Duplex Steel
UNS S31803, S32205
Nickel Alloys
Inconel, Monel, Hastelloy
Size (NB) | OD (mm) | Bolt Circle (mm) | No. of Holes | Thickness (mm) |
½” | 88.9 | 60.3 | 4 | 9.6 |
1” | 108 | 79.4 | 4 | 11.2 |
2” | 152 | 120.7 | 4 | 14.3 |
4” | 229 | 190.5 | 8 | 23.9 |
6” | 279 | 241.3 | 8 | 25.4 |
8” | 343 | 298.5 | 8 | 28.6 |
10” | 406 | 362 | 12 | 30.2 |
