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Stainless Steel Investment Casting Butterfly Valve Disc

Stainless Steel Investment Casting Butterfly Valve Disc

Material: Stainless Steel 1.4408
Process: Investment Precision Casting + CNC Machining
Weight: 3.60 kg
Application: Butterfly Valve Disc
Heat Treatment: Solid Solution

Stainless Steel Precision Investment Casting Butterfly Valve Disc from China with CNC Precision Machining Services.

Description

Stainless Steel Investment Casting Butterfly Valve Disc from Original Manufacturer in China with CNC Precision Machining Services.


valve and pump parts by casting and machining


Applications of Our Custom Casting and Machining Parts:

  • Valve and Pump Parts: Valve Body (Housing), Butterfly Valve Disc, Ball Valve Housing, Flange, Connector, Camlock, Open Impeller, Close Impeller, Pump Housing (Body), Pump Cover.
  • Automobile Parts: Brake Disc, Connect Rod, Drive Axle, Drive Shaft, Control Arm, Gearbox Housing, Gearbox Cover, Clutch Cover, Clutch Housing, Wheels, Filter Housing, C.V. Joint Housing, Lock Hook.
  • Truck Parts: Rocker Arms, Transmission Gearbox, Drive Axles, Gear Housing, Gear Cover, Towing Eye, Connect Rod, Engine Block, Engine Cover, Joint Bolt, Power Takeoff, Crankshaft, Camshaft, Oil Pan.
  • Hydraulic Parts: Hydraulic Cylinder, Hydraulic Pump, Gerotor Housing, Vane, Bushing, Hydraulic Tank, Hydraulic Cylinder Head, Hydraulic Cylinder Triangle Bracket.
  • Agricultural Machinery and Tractor Parts: Gear Housing, Gear Cover, Connect Rod, Torque Rod, Engine Block, Engine Cover, Oil Pump Housing, Bracket, Hanger, Hook, Bracket.
  • Rail Trains and Freight Cars: Shock Absorber Housing, Shock Absorber Cover, Draft Gear Housing, Draft Gear Cover, Wedge and Cone, Wheels, Brake Systems, Handles, Guids.
  • Construction Machinery Parts: Gear, Bearing Seat, Gear Pump, Gearbox Housing, Gearbox Cover, Flange, Bushing, Boom Cylinder, Support Bracket, Hydraulic Tank, Bucket Teeth, Bucket.
  • Logistics Equipment Parts: Wheels, Caster, Bracket, Hydraulic Cylinder, Forklift Spare Parts, Lock Case,

▶ Stainless Steel Materials for Investment Casting:

AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 and other stainless steel grade.

▶ Capabilities of Investment Casting Foundry
  • Max Size: 1,000 mm × 800 mm × 500 mm
  • Weight Range: 0.5 kg - 100 kg
  • Annual Capacity: 2,000 tons
  • Bond Materials for Shell Building: Silica Sol, Water Glass and their mixtures.
  • Tolerances: On Request.

▶ Main Production Procedure

  • Patterns & Tooling Design → Metal Die Making → Wax Injection → Slurry Assembly → Shell Building → De-Waxing  → Chemical Composition Analysis → Melting & Pouring → Cleaning, Grinding & Shot Blasting → Post Processing or Packing for Shipment

▶ Inspecting Investment Castings

  • Spectrographic and manual quantitative analysis
  • Metallographic analysis
  • Brinell, Rockwell and Vickers hardness inspection
  • Mechanical property analysis
  • Low and normal temperature impact testing
  • Cleanliness inspection
  • UT, MT and RT inspection

▶ Post-Casting Process

  • Deburring & Cleaning
  • Shot Blasting / Sand Peening
  • Heat Treatment: Normalization, Quench, Tempering, Carburization, Nitriding
  • Surface Treatment: Passivation, Anodizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
  • Machining: Turning, Milling, Lathing, Drilling, Honing, Grinding.

▶ Advantages of Investment Casting:

  • Excellent and smooth surface finish
  • Tight dimensional tolerances.
  • Complex and intricate shapes with design flexibility
  • Capability to cast thin walls therefore a lighter casting component
  • Wide selection of cast metals and alloys (ferrous and non-ferrous)
  • Draft is not required in the molds design.
  • Reduce the need for secondary machining.
  • Low material waste.

▶ Why You Choose RMC for Custom Investment Castings of Stainless Steel?

  • Full solution from one single supplier ranging customized pattern design to finished castings and secondary process including CNC machining, heat treatment and surface treatment.
  • Costdown proposals from our professional engineers based on your unique requirement.
  • Short leadtime for prototype, trial casting and any possible technical improvement.
  • Bonded Materials: Silica Col, Water Glass and their mixtures.
  • Manufacturing flexibility for small orders to mass orders.
  • Strong outsourcing manufacturing capabilities.



To know better about our capabilities of lost wax casting process, please click the following picture to turn to our page of Investment Casting Capabilities:


china investment casting foundry