| BALLS | |
| Sizes | 6" to 32" |
| Weight | Up to 4.000 kgs |
| Types | Balls with integrated trunnions and for high pressures applications (ANSI 2500) |
| RINGS, SLEEVES, FLANGES AND CONES | |
| OD | Up to 1300 mm |
| ID | From 100 mm |
| Length | Up to 1300 mm |
| NET SHAPE CENTRIFUGAL CASTINGS | |
| Components | External shaped moulds, axialsymmetric components |
| Dimensions (ODxIDxH) | 900x100x600 mm |
| Weight | From 50 to 2000 kgs |
Parts
| Application Field | Component |
| Oil and Gas | Balls for ball valves Wear and set rings Internal cages for valves Bushes for pumps Tubes for flowmeter and actuators |
| Mining | Jackets for hydraulic cylinders (actuators) |
| Metallurgy /Steel | Rolls for hot and cold rolling Sleeves for actuators in extrusion processes Conveyors for heat treating furnaces Tubes for O2 injection in recovery metal furnaces |
| Chemical | Drums Protection sleeves shaft Wear rings Cones and bodies for decanter |
| Food and Dairy | Wear rings Bushes and flanges |
| Ship Building | Seat rings for diesel engine Shaft sleeve |
| Water treatment | Pipes and rings for desalination plants Pipes and rings for vertical pumps |
| Seperation and filtering industry | Decanters and seperation system (oil, solid-liquid, slurry) Cylindrical body for high speed centrifuges |
| Pulp and paper | Rolls for pulp and paper plants |
| Glass | Wear rolls for glass processes |
| Cryogenic | Pipes for cryogenic fluids transport Rings, jackets for void pumps |
Sizes
| Balls and flanged bodies for HP valves, seat rings, cylindrical and shaped rings, flanged bushes, valves wedges, hydraulic cylinders and turbine seal and wear rings, seats, conical parts for centrifuges (rotors, bowl shells), valve cages, flanges, high pressure filter housings, conical parts for roll conveyors, gas turbine components, components for petrochemistry (tees, manifolds, line pipes). Outer diameter from 280 to 1400mm, minimum internal diameters 115mm, lengths up to 1000mm. Wall thicknesses up to 250mm. Balls from 6″ to 32″, with or without trunnions. Single piece weight up to 4000 kg. | ||
| SS Category | Cast Designation | Hot Finished Equivalent |
| Martensitic | CPCA15, CA40, CA6NM, CB7Cu-1 | 410, 420, 13-4, 17-4PH |
| Austenitic | CPF8/3, CPF8C, CPFF8M/3M, CG8M/3M, CG6MMN, CF10SMNN | 304/304L, 347, 316/316L, 317, 317L, NITRONIC 50, NITRONIC 60 |
| Superaustenitic | CN7M, CK3MCuN, CN3MN, 1.4538, 654SMO | 20Cb3, 254SMO, AL6XN, 904L, 654SMO |
| Duplex | 2304, GR 2A, GR 3A, GR 4A, GR 5A, GR 6A, GR 7A | 2304, S32750, 329, 2205, 2507, ZERON100, 2707 |
| Nickel Based | M35-1, CW-6MC, CX2MW, CW2M, N7M, CY40, CU5MCuC, CZ100 | MONEL 400, INCONEL 625, HASTELLOY C22, C4, B2, INCONEL 600, INCOLOY 825, NICKEL 201 |
| Heat Resistant | HE, HF, HH, HK, HT, CT15C, CY40, 50Cr50NiNb | 312, 302, 309, 310, 330, INCOLOY 800H, INCONEL 600, INCONEL 657 |
| Produced Under Licence | HASTELLOY C4, C22, C2000, C276, C22HS, B2, B3, G30, G35, SANDVIK SAF2304, SAF 2205, SAF2507, 2RK65, SANICRO28, OUTKUMPU 153MA, 253MA, 353MA, 254SMO, 654SMO | |
