|Part Name||Pictor||Technique Description|
|2.Valve||The resin sand casting can well guarantee the dimension precision and surface finishing in order to minimize the allowance for finish. It can also avid or decrease the chances of having casting defects.|
|3.Cylinder cap||The cylinder cap are with complicated shape and inner cavities and which are not convenient for machining.Flow line casting process. melting in cupola furnace or electric furnace or gang operated,etc.|
|4.Pump body||low pressure casting process
All different types of small sized and big sized low pressure casting machines, electric furnaces.
|5.Connect claw||The material are carbon steel or stainless steel . Water glass investment casting is suitable for making the products with weight ranging from a dozen grams to 150kgs.
Silica sol casting is suitable for making the products with weight ranging from seveal grams to 50kgs.
|6.Housing||Use Low pressure casting or investment casting process.|
|7.Bearing block||Selected reasonably the casting technological parameter and manufacture step,
as shrinkage factor,allowance,gating system,riser head,chemical composition and melting,etc.
All parts will be inspected with mechanical property,nondestructive inspection,dimension inspection and so on. The parts can meet fully the requirement of customers.
|8.Floor drain||All kinds of floor drain:quadratic form floor drain,round floor drain,etc.|
|9.Cylinder liner||The cylinder liner is cylindrical parts,mainly use centrifugal casting process ,which Advantage: can make the parts with compact texture, the casting process is fast.|
|10.Impeller||Clay sand casting, water glass casting, melting in cupola furnace or electric furnace or diesel furnace,etc.|
|11.Hub||Normally this part is made in clay sand casting process ,because the process is a economical casting process and also can meet the requirement of parts.|
|12.Turbine shell||Use resin sand casting process.|
|13.Joint||All kinds of joint:pipe joint,K form joint,L form joint,quickly joint,revolving joint.|
|16.Hinges||The main material of hinges copper,stainless steel and alloy steel .etc.|
|18.Discharge pipe||Use resin sand casting process and metal pattern,do water pressure test.|
|20.Machine tool body||Length:several meters to 18 meters.|
|21.Machine worktable||Resin sand casting, melting in cupola furnace or electric furnace. Different dopes will be applied.|
|22.Crank shaft||By ordinary casting process:which can get high precision and consistency,low cost,suitable for large quantity production.|
|23.Shaft housing||By ordinary casting or centrifugal casting process.|
|25.Machine upright post||Which are relatively lower required for the appearance and surface,clay sand casting, water glass casting, machine mold,melting in cupola furnace or electric furnace or diesel furnace,etc.Weight: several dozen kgs to 85tons.|
|27.Gear||Which1.If produce a small number of parts:It is reasonable to use sand sastin process,and then machinin.
2.If mass production:May use lost was casting process.
3.If produce a large quantity parts:Use die Forging Hydraulic Press precision warm forging process and then machining,this way is high efficiencyhigh quality and low cost.
|28.Cam shaft||The cam shaft is one of main parts of engine,at current stage , the main material of can shaft is chilled cast iron.