Our valves are designed and manufactured by trained professional of our vendors using high quality raw material and avant-garde technology.Â
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Packing Details  :   Carton inside, Pallet outside
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.Q: How long is your delivery time?
A: Generally it is 20 days if the goods are in stock. or it is 30-35 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge exclude freight costQ: What is your terms of payment ?
A: Payment≤1000USD, 100% TT in advance. Payment ≥1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us
Machinery shell with gearbox shell processing
Machinery for typical gearbox shell body parts, main processing plane and hole system, to ensure that the size of the hole in the process of machining precision and position accuracy, handle the relationship between hole and plane. Should follow the principle of surface before hole, namely first processing box on the datum plane, and then to datum plane positioning processing other plane, then processing hole system. Because of the planar area is large, with its positioning can ensure reliable positioning, clamping and firm, and therefore easy to guarantee machining precision holes. Secondly, cut off the casting surface uneven, create conditions to improve the machining precision of holes, facilitate and adjustment of the knife, is conducive to protect the cutting tool. Processing technology should also follow the principle of separate rough finish machining.
Machine Parts Housing,Aluminum Die Casting Machine Part Housing,Machinery Housing,Machinery Parts Transmission Housing
NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.diecastingdie.com