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Brand Name : NC612
Model Number : 612
Certification : ISO9001,CE,SGS
Place of Origin : Mainland China
MOQ : 100 pcs
Price : Can talk
Payment Terms : T/T, L/C
Supply Ability : 80,000 pcs monthly
Delivery Time : 30 days
Packaging Details : Customized
Item Name : hydraulic valve block
Material : alloy steel
Process : investment casting, lost wax casting, precision casting
Casting Tolerance : CT4-CT6
Application : Hydraulic machinery
Size : as per drawing
Alloy Steel Lost Wax Casting Precision Investment Casting Hydraulic Valve Block
Production Process
Material | Carbon steel, alloy steel, stainless steel |
Process | Lost wax casting + cnc machining |
Casting dimension tolerance | CT7 |
Casting surface roughness | Ra 12.5um |
Casting weight range | 0.1-90kg |
Casting Size | Max linear size: 1200mm, Max diameter size: 600mm |
Machining Precision | Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm |
Machining surface roughness | Ra0.8~6.3um |
Max Travel Of Spindle | 1800mmx850mmx700mm |
Max Turning Diameter | 1000mm |
Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR....... |
Surface treatment | KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing,Powder coating, Nickel plating |
Service available | OEM & ODM |
Quality control | 0 defects,100% inspection before packing |
Application | Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valve and pumps, electric machine, hardware, power equipment and so on. |
Production Process
Inspection process
In order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
(1)Incoming material inspection
(2)Inspection of work-in-progress
(3)Finished product inspection
(4)Random warehoe inspections
All of our operations are strictly compliant with ISO 9001: 2008 guidelines
We own automated casting lines, CNC machining, CMM inspection, spectrometers and MT testing equipment, X-ray.
FAQ
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Alloy Steel Lost Wax Precision Investment Castings Hydraulic Valve Block Images |