Valve Seats

cylinder liners, cylinder sleeves, automobile parts, auto parts, diesel engine parts, tractor parts, air cooled blocks, Friends Auto India, rajkot, gujarat, India
Valve Guides are made from Cray Cast Iron alloy. We offer Brass Bronze and Copper backed materials.
The machining of outer diameter with tolerance 15 to 20 microns and dinner diameter 25 Microns.
Cylindrical Grinding is done to archive geometrical parameters.
Valve Guides are hardened up to 210 to 260 BHN.

Products Range

Cylinder Liners & Sleeves like Parameter :
I.D. :
40 mm TO 200 mm
O.D. :
45 mm To 275 mm
LENGTH :
350 mm
clinder liners, cylinder sleeves, automobile parts, auto parts, diesel engine parts, tractor parts, air cooled blocks, Friends Auto India, rajkot, gujarat, India
Automobile Range we Served