Purchase Qty. Reference FOB Price
1-9 Pieces US$600.00
10+ Pieces US$580.00
Product Description
First, suitable for use: all kinds of angles in 18-62mm valve can be used; Optional steel plate Two, a molding: working face and upper and lower chamfering a processing; Three, no grinding: the valve seat ring after processing generally does not need grinding, can be used directly with the new ...