Seats for gate valves
Seat material: SS410
Seat surface coating: HVOF tungsten Carbide more Than 0.1mm thickness
Surface fifinish : less than 0.1 micrometer Ra (mirror fifinish)
Gate for gate valves
Gate material: SS410
Gate surface coating: HVOF tungsten Carbide more Than 0.2mm thickness
Surface fifinish : less than 0.1 micrometer Ra (mirror fifinish)
