Screw butterfly valve
1. stainless steel 2. butterfly valve 3. screw 4. high-quality 5.Flux domination of pipe line: DN25-200 and 1"-8"
Screw butterfly valve
1. stainless steel 2. butterfly valve 3. screw 4. high-quality 5.Flux domination of pipe line: DN25-200 and 1"-8"
Screw butterfly valve