• Model NO.：OEM
• Surface Treatment：Sand Blast
• Surface Roughness：Ra3.2
• Standard：ASME
• Certification：CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Product：Customized Ductile Iron Casting Pulley Wheel
• Technology：CNC Machining
• Roughness：Ra 3.2
• Using Material：Iron
• Surface Treament：Polishing, Painting, or as Requirements
• Post Process：Heat Treatment
• Tolerance：+-0.5mm , or as Drawings
• Draiwngs：Pdf, CAD, 3D , All Types
• OEM and ODM：100% with Drawings
• Delivery Time：30 Days After Payment
• Transport Package：Customer′s Request
• Specification：OEM
• Trademark：XH
• Origin：Qingdao, China
• HS Code：84119910
• Production Capacity：10000ton,Year

Dimensions

2 mm-2000mm / 0.08inch-79inch  for casting iron, according to customer requirement

 Weight

Range from 0.01kg-1000kg for casting iron

 Applicable Machining Process

CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and  etc.

Machining Tolerance

From 0.005mm-0.01mm-0.1mm

 Machined Surface Quality

Ra 0.8-Ra3.2, according to customer requirement

 Applicable Heat Treatment

Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching

 Applicable Finish Surface  Treatment

Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting etc.

 MOQ

For cast iron: 100pcs

For Machining: 50pcs

 Lead Time

45days

Qingdao Xinghe Machinery Co.,Ltd.

Sand casting facility

Plant has large-scale casting equipment of 50 sets, we have different technology with different type of sand kind and parts shape. The largest casting we can cast is 15 tons. Our yearly capacity for sand casting is about 2000 tons for cast steel and 30000 tons for cast iron.



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 warehouse 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.