Investment Casting Process Flow
Mould Making
Wax Injection
Reparing Wax Burr
Assembling Wax Tree
Sand-shell Making
Dewaxing
Raw Material
Sand Shell Roasting And Steel Melting
Material Composition Chemical Test
Pouring
Knockout
Cutting
Grinding
Shot Blasting
Heat Treatment
Acid Washing
Process Inspection
Inventory Of Casting Products(Warehouse)
PIPE-MACHINING PROCESS FLOW
Incoming Pipe Test
Cutting Pipe By Cutting/Sawing Machine
Robot Machining (Customer-determined)
CNC Machining (Customer-determined)
Machining Center (Customer-determined)
Tapping Machine (Customer-determined)
Cleaning
Surface Inspection
Assembling
Air & Water Pressure Test
Angle Inspection
Thread Inspection
Dimension Inspection
Printing
Palletizing
Shipping