The Dome Valves have ball overlaied with hard Cr to be wear resistant against abrasive limestone in coal fired power plants. These dome valves are exported to thermal power plants of SLPGC, SLTEC and SMC-MALITA in Philippines.

The materials specification of dome valves are as follows:

Body: WCB

Ball: WCB+ hard plating Cr

Stem: 13Cr

Operation: Pneumatic actuated with limit switch

Should any abrasion problems, please feel free to contact us at sales@YFLvalve.com to solve problems.