valve seal part

Part: valve seal part
Material: Stainless steel, cast steel, alloy steel,etc
Production process: sand casting
Surface treatment:Zinc Plated
Application:Equipments   Sand casting part with machining: 1.Process: Resin sand or Furan Resin Sand and green sand 2.Material:Grey iron,Ductile iron,Malleable Iron,Stainless steel,Carbon Steel,Aluminum, Brass ,Bronze or on request of customer 3.Weight:0.5kg to 2000kg size from 100mm to 2000mm   Investment Casting(precision casting) part with Machining : 1.Process: silica sol and water glass process 2.Material:stainless steel,carbon steel,alloy steel,white steel,copper,brass or on request of customer 3.Weight: 0.2kg to 30kg size from 30mm to 850mm,thickness:3mm   Forging part with machining: 1.Process:die forging and free forging 2.Material:gray iron,ductile iron,iron,carbon steel,white steel,steel,aluminum alloy,brass or on request of customer 3.equipment of forging:die forging hammer,free forging hammer,helix press machine,crank press and so on   Machining equipment:We own the CNC machine tools,Vertical machining centers,Turning center lathes etc