Description
Feature:
1. There is no through hole in the valve disc, and the medium flows into the valve cavity from the valve disc, so that the medium received by the valve disc is balanced and the opening and closing torque is small.
2. Lifting valve stem structure, light opening and good sealing.
3. F-4 composite rubber sealing ring is adopted, which has good sealing performance and acid-base corrosion resistance
Tersedia juga model lain.
Silahkan chat/WA ke no 0858-7630-0414 (Fast respon)





