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Finish Machined End Hub for Decanter Centrifuge

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Finish Machined End Hub for Decanter Centrifuge

The end hub is a crucial component of a decanter centrifuge. Weizhen produces the end hubs by centrifugal casting or sand casting depending on the structure or customer requirements.

Decanter centrifuges are used for solid-liquid separation and are widely used in wastewater treatment, chemical and petrochemical, food and pharmaceutical, mining and construction industries. The decanter centrifuges are most of the time tasked to handle corrosive and abrasive materials , such as water water, oil sludge, chemicals, etc. The materials to manufacture decanters must be selected carefully to handle those challenges. Duplex stainless steel SAF2034(DIN 1.4362), SAF2205 (DIN1.4470) or super duplex stainless steel SAF2507 (DIN 1.4469), Austenitic stainless steel AISI304(1.4308), AISI316(1.4408), 904L(1.4539) are often chosen with excellent corrosion and wear resistant properties.

Sichuan Weizhen Hi-Tech Material Co., Ltdis a leading stainless steel foundry and machine shop in China, specialized in centrifugal casting and sand casting of different grades of stainless steel materials. Weizhen is renowned for its expertise in the manufacture of large size high complex stainless steel castings, with dominant market share in the decanter centrifuge components segment in China. Weizhen is now a reliable and trust-worthy partner of many world leading decanter machinery manufacturers.

    Product Specification

    Product Name

    Finish Machined End Hub

    Casting Method

    Centrifugal casting

    Material Options

    304, 304L, 316, 316L, SAF2304, SAF 2205, SAF2507

    Material Standard

    GB, ASTM, AISI, EN, DIN, BS, JIS, NF, AS, AAR,

    Casting Weight

    100-15000 kg

    Casting Size

    Max Diameter: 1600 mm, Max Length: 4200 mm

    Casting Dimension Tolerance

    CT9 - CT12

    Casting Surface Roughness

    Ra 12.5∽Ra50 um

    Machining Surface Roughness

    Ra0.8 ~ 6.3um

    Heat treatment

    Annealing, normalizing, quenching or tempering

    Finish

    As cast, rough machined, finish machined.

    Service Available

    OEM & ODM

    Certification

    CE, ISO9001:2015, ISO19600:2014, ISO14001:2015, ISO45001:2018,

    Application

    Decanter centrifuge, pusher centrifuge, disc separator, separation machine etc.

    Unique Strengths of Weizhen Hi-tech

    Weizhen Hi-tech has profound industrial know-how and experience in the manufacture of the major casting parts used in decanter centrifuges. Weizhen has a full service expert engineer team and is equipped with most advanced manufacturing facilities. Weizhen is now a reliable and trust-worthy partner for many world leading decanter centrifuge manufacturers around world.

    PCM Sand 3D Printing Technology

    ♦ Directly print sand pattern or mold without making mold.
    ♦ High complex casting with high precision.
    ♦ Cost effective for prototypes and small batch manufacturing.
    ♦ Short lead time.

    End Hub for Decanter Centrifuge-001wp0

    Advanced Manufacturing & Inspection Facilities.

    ♦ Fully set up CNC machining capabilities
    ♦ In-house inspection & testing equipment
    ♦ Hassle free One-stop service

    Pusher Centrifuge Drum017dx

    Extensive Collection of Molds

    ♦ Huge collection of centrifugal casting molds, covering most of the sizes in the market.

    ♦ Large size capability. Up to 15000Kg
    Maximum Diameter: 1600mm, 
    Maximum Length: 4200mm.

    ♦ Cost saving with shorter lead time

    Pusher Centrifuge Drum02gpp

    AOD Refining Furnace

    Weizhen is uniquely equipped with AOD furnace for the refining of molten metal. The molten metal is much more pure after refining with super low carbon, phosphorus, and sulfur content, providing better mechanical and chemical properties.

    Weizhen can pour and cast super low carbon steel, duplex stainless steel, super duplex stainless steel, nickel based steel with quality guaranteed.

    Duplex Stainless Bowl for Decanter Centrifuge01iow

    Certification

    With committed responsibilities to customer, employees, the society, and the environment, Weizhen is certified and strictly operates with multiple management systems to ensure a sustainable future. The main certification includes ISO9001 quality management system, EU product CE certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, GB/T29490 intellectual property management system certification, and ISO19600 compliance management system certification.

    Centrifugal Casting Bowl for Decanter Centrifuge354j