High Reliability Double Disc Valve Alloy / Ceramic Material DN 50 65 80 Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear-resistant alloy or ... Lire la suite
SMWZ644 -DNA -C Split Disc Check Valve Double Beat 100% Airtight Eco Friendly Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear-resistant ... Lire la suite
SMWZ644 ( 1 ) -10 ( 2 ) -DNB -JH Pneumatic Wear - proof Double Discs Valve ( Pebble coal ) Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear... Lire la suite
Pneumatic Circular Double Disc Valve Wearproof Cast Iron Body SMWZ644 -DNA - R Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear-resistant ... Lire la suite
FP-M-B Series Pneumatic Air Vibrator Low Noise ISO9001 Certification Feature Product Features Vibration intensity can be adjusted based on air pressure , can immediately start , stop , fast , low - noise , ... Lire la suite
Air Inlet Valve of screw compressor,normally opened,is designed to open and closeby signal input an d offers internal pressure discharge,automatic air compensation and b ackstopping,and has the merits of stable ... Lire la suite
Air Inlet Valve of screw compressor,normally opened,is designed to open and close by signal input and offers internal pressure discharge,automatic air compensation and b ackstopping,and has the merits of stable ... Lire la suite
Air Inlet Valve of screw compressor,normally opened,is designed to open and close by signal input and offers internal pressure discharge,automatic air compensation and b ackstopping,and has the merits of stable ... Lire la suite
Air Inlet Valve of screw compressor,normally opened,is designed to open and close by signal input and offers internal pressure discharge,automatic air compensation and b ackstopping,and has the merits of stable ... Lire la suite