| Custom Sand Cast Iron Railway Casting Parts Hydraulic Valve |
General Products
Application | Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. |
Main blank Process for Casting | Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting etc. |
Blanks Tolerance -Casting Tolerance | CT9-10 for Machine Molding Process,
CT8-9 for Shell Molding and Lost Foam Molding Casting Process
CT10-11 for Manual Molding Sand casting Process |
Applicable Material | See Table Below (Ductile Iron Casting, Grey Iron Casting)
OR According to customer requirement
|
Casting Blank Size /Dimensions | 2 mm-2000mm / 0.08inch-79inch for gate valve cast iron according to customer requirement |
Casting Blank Weight | Range from 0.01kg-1000kg for gate valve cast iron |
Applicable Machining Process | CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and etc. |
Machining Tolerance | From 0.005mm-0.01mm-0.1mm |
Machined Surface Quality | Ra 0.8-Ra3.2, according to customer requirement |
Applicable Heat Treatment | Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching |
Applicable Finish Surface Treatment | Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting etc. |
MOQ | For cast iron: 100pcs
For Machining: 50pcs |
Lead Time | 45 days from the receipt date for iron railway casting parts hydraulic valve |
