Conical Bowl for Decanter Centrifuge
Product Specification
- Material: Austenitic Stainless Steel, Martensitic Stainless Steel, Duplex & Super Duplex Stainless Steel, Ferric Stainless Steel,
- Size: Max. Diameter: 1600mm, Max. Length: 4200mm.
- Process: Process designing, Casting simulation, Smelting, Refining, Pouring & centrifugal casting, Heat treatment, machining, testing, packing.
- Heat treatment: Annealing, normalizing, quenching or tempering
- Finish:Cast, rough machined, finish machined.
Product Name | Conical Bowl for Decanter Centrifuge |
Casting Method | Centrifugal casting |
Material Options | 304, 304L, 316, 316L, SAF2304, SAF 2205, SAF2207 |
Material Standard | GB, ASTM, AISI, EN, DIN, BS, JIS, NF, AS, AAR, |
Casting Weight | 100-1500 kg |
Casting Size | Max Diameter: 1600 mm, Max Length: 4200 mm |
Casting Dimension Tolerance | CT9 - CT12 |
Casting Surface Roughness | Ra 50∽Ra12.5 um |
Machining Surface Roughness | Ra0.8 ~ 6.3um |
Service Available | OEM & ODM |
Certification | CE, ISO9001:2015, ISO19600:2014, ISO14001:2015, ISO45001:2018, |
Application | Decanter centrifuge, pusher centrifuge, disc separator, separation machine etc. |
Production Process
Weizhen Hi-tech has full in-house production facilities for the whole production process for centrifugal casting manufacturing, from process designing, casting simulation, steel smelting, to steel AOD refining and pouring, heat treatment, machining, testing and inspection.
Smelting and AOD Refining
Weizhen is uniquely equipped with AOD furnace for the refining of molten metal besides normal medium-frequency induction furnaces. The molten metal after refining is much more pure with super low carbon, phosphorus, and sulfur content, providing better mechanical and chemical performances for the casting parts.
Vertical Centrifugal Casting
Conical bowl is normally made by vertical centrifugal casting.Weizhen possesses a large collection of centrifugal casting molds and is ready to cast virtually any size required in the market.
Heat Treatment
Heat treatment is critical to the properties and quality of the steel castings. Weizhen is equipped with advanced 1200 °C heat furnaces and car type furnaces for the heat treatment. The casting parts are precisely heat treated to achieve the desired properties inside the factory.
Machining
Weizhen is equipped with all sorts of machining equipment for the processing of stainless steel casting parts and components. State-of-the-art cutting machine, shot blasting machine, horizontal lathe, CNC horizontal lathe, CNC vertical lathe, CNC Gantry milling machine, Radial drilling machine, Digital display boring and milling machine are all installed in the factory. The products could be delivered as cast, rough machined or finish machined.
Inspection & Testing
Product testing and inspection is essential for the quality of casting parts. Weizhen conducts strict checking and testing through out the whole production process. Weizhen runs a series of chemical and physical testing, NDT testing, dimensional inspection to ensure each product meet customer requirements and standards.