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Plate Flange
Dilip Tube is a specialised manufacturer of high quality ASME/ANSI/DIN standard plate flanges in India. We offer
immediate delivery programs for standard size of carbon steel plate flanges and stainless steel plate flanges.
Plate flanges can be manufactured as per custom size requirements of our customers.
Stainless steel plate flanges are manufactured from plated produced in accordance to the ASTM A240 and ASME SA240 standards. Plate flanges are widely accepted as an alternative to cast or forged flanges in low pressure applications because of the benefits listed below.
Advantages of Plate Flanges
- Free of any defects
- Superior grain structure compared to forged or cast products
- Extended service life
- Reduction of the normal maintenance costs
Plate flanges are most widely used in fuel and water pipelines, where two flange plates are bolted together with a gasket in between them. The flange plate will have bolt holes all around the perimeter and will be used to create junctions, tees and joints.
PLATE FLANGE, SLIP-ON PLATE FLANGES PRODUCTION RANGE
| Size | 1/2″ (15 NB) to 48″ (1200NB), Custom Sizes |
| 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 Plate 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 Plate Flanges | ASTM A182, A240 – F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L |
| Alloy Steel Plate Flanges | ASTM A182 F1, F5, F9, F11, F22, F91 |
| Special Alloy Plate 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 |