iron casting valve seat

Specifications

iron casting valve seat
different material with different type.
OEM service is available.

iron casting valve seats

1) Material: iron, aluminum, brass, standless steel

2) Size: according to your samples or drawings

3) Process: sand casting/CNC machining/zinc/painting

4) OEM service is available

5) Very rigorous quality control

6)customized products: different types

Picture show

 

Production flow

 

Drawings→ mould making →raw casting → sandblasting →rough machining or finish machining →surface treatment →product check→ packing →delivery.

 

 

 

Testing laboratory 

 

 

 

100% quality test before packing and shipping.

we have different testing equipment and can supply very rigorous quality control.