3000 WOG 二件式全流碳鋼鑄造球閥－全焊接

Size range: ¼”~4” (DN8~DN100)

Pressure rating: 3000 psi for ¼”~2” / 2000 psi for 2½”~4”

Seat material: RPTFE

Temperature range: -20°F to 400°F (-29°C to 204°C)

Approvals: CRN registered

Options: Material of body/cap in CF8M (Model SF-2T-3)

排水管阻塞處理