Flange butterfly valve
-
pingga pinapatakbo gitnang linya flanged butterfly balbula
-
Manu-manong resilient seat flanged butterfly valve
-
mabagal isara ang hydraulic control check butterfly valve
-
electric flanged Motorized butterfly valve
-
pneumatic flange center line butterfly valve
-
Double offset Butterfly valve na may rubber seat
-
Worm actuated valve-eccentric flanged butterfly...
-
Electric double eccentric butterfly valve
-
DN200 hindi kinakalawang na asero sira-sira flanged butterf...
-
spherical seal triple sira-sira butterfly valve
-
hindi kinakalawang na asero electric hard sealing flanged b...
-
hard sealing butterfly valve- flanged valve pne...
-
Triple eccentric hard sealing butterfly valve
-
Bidirectional sealing triple sira-sira butterfl...
-
Duplex 2205 welding process eccentric flange en...
-
Pneumatic Powder Cement Single / Double Flanged...
-
Zero leakage pneumatic hindi kinakalawang na asero mataas na tem...
-
pinahabang stem butterfly valve
-
Uri ng accumulator hydraulic control butterfly valve
-
U-type na butterfly valve
-
Turbo desulphurization Butterfly valve
-
Underground pipe network flange butterfly balbula