Detailed information of manhole cover 1.Casting experience: 10years,OEM service available. 2.Process: Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting). 3.Production Capacity: Sand Casting 2000 tons per month,Investment Casting 120 tons per month. 4.Certification: ISO 9001:2008
China Casting Factory Supplies Manhole Cover with Machining 1.Process:Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting). 2.Casting experience:10years,OEM service available 3.Surface:Blackening, galvanize, plating,painting,etc. 4.Material:QT, iron, steel 5.Technology:Sand casting 6.Advantages:Delivery on time, according to the demand for materials 7.Packing:Wooden case or as your requirement. 8.Deliverywithin 20 days after receiving last confirm information. 9.Production Capacity:Sand Casting 2000 tons per month,Investment Casting 120 tons per month. 10.Certification:ISO 9001:2008.
Typical products: Scaffold fittings, Template parts, Railway fittings, ring flange , electromagnetic steel cover, piston, pressure plate, center plate, wear plate, cylinder, impeller, disc etc.
Manufacturing process: 1.Sample or Drawing by customer 2.Tooling proposal&Discussion 3.3D Tooling Design 4.Tooling production 5.Rough parts manufacturer 6.CNC Machining 7.Fitting&Finish 8.Tooling Measurement&Check 9.Assembly 10.Trial Production 11.Correction 12.Final Trial 13.Samples Inspection 14.Sample Approval by customer 15.Tooling Approval 16.Ductile iron sand casting