Structure:
Low carbon steel –sintered alloy (CuPb10Sn10 or CuSn6Zn6Pb3)
High-accuracy bimetal friction plate made by different process:
Material strip made by sintering and rolling for many times;
Fine blanking
Machining
Double-sided grinding
Other processes.

Feature:
1.Key part of high-pressure piston pump, it forms a friction pair with the piston pump cylinder, where the cylinder plane and the oil distribution plate rub each other
2.CuSn10Pb10 lead bronze alloy has good self-lubricating performance, it can significantly reduce the frictional heat during high-speed operation, avoid problems such as burning plate seizure.
3.Low-carbon steel plate has high mechanical strength, so the product deformation is small under pressure, the oil distribution plate can always be in uniform contact with the cylinder plane, low noise during working.
4.Cost effective than totally bronze plate
5.High accuracy
6.Low friction Coef.
7.Good wear resistance
8.Long service life