1. The structure is simple, and the manufacturing and maintenance
are more convenient
2. The working stroke is small and the opening and closing time is short
3. Good sealing, small friction force between sealing surfaces, long life
Caliber: 2"~48"
LB: 150LB~2500LB
Body material: carbon steel, stainless steel, alloy steel, duplex steel,
nickel-based alloy, copper-nickel alloy, etc
End connection: flange end, butt welding end