Wafer butterfly valve na may gear box
Alinsunod sa: ANSI / AWWA C606 Standard Clear Waterway na disenyo
Mga Koneksyon: Wafer Ends
Mga Laki: 2″, 2½”, 3″, 4″, 5″, 6″, 8″, 10″, 12″
Maximum Working Pressure: 21 BAR / 300 PSI (Maximum Testing Pressure: 600 PSI) ay umaayon sa UL1091 at ULC/ORD-C1091 at FM class 1112 Maximum Working Temperature: -20°C hanggang 80°C
Pamantayan sa Disenyo: API 609
Application: Indoor at Outdoor Use, Fire inflow water, drain pipe, high-rising building fire fighting system, industriyal na factory building fire protection system.
Mga Detalye ng Coating: Epoxy coated interior at exterior by Electrostatic Spray conforms to AWWA C550
Disc: EPDM Rubber Encapsulated Ductile Iron Wedge
Nangungunang Flange Standard:ISO5211 / 1

Wafer Butterfly Valve na may Handlever
Alinsunod sa: ANSI / AWWA C606 Standard Clear Waterway na disenyo
Mga Koneksyon: Wafer Ends
Mga Laki: 2″, 2½”, 3″, 4″, 5″, 6″, 8″, 10″, 12″
Mga Pag-apruba: NSF/ ANSI 61 at NSF/ ANSI 372
Maximum Working Pressure: 21 BAR / 300 PSI (Maximum Testing Pressure: 600 PSI) ay umaayon sa UL1091 at ULC/ORD-C1091 at FM class 1112 Maximum Working Temperature: -20°C hanggang 80°C
Pamantayan sa Disenyo: API 609
Application: Indoor at Outdoor Use, Fire inflow water, drain pipe, high-rising building fire fighting system, industriyal na factory building fire protection system.
Mga Detalye ng Coating: Epoxy coated interior at exterior by Electrostatic Spray conforms to AWWA C550
Disc: EPDM Rubber Encapsulated Ductile Iron Wedge
Nangungunang Flange Standard:ISO5211 / 1