200 PSI NRS Flange ati iho Gate
Resilient Wedge NRS Gate Valve –Flange ×Groove dopin
Imọ Awọn ẹya ara ẹrọ
Conforms: ANSI / AWWA C515
Awọn iwọn: 2″, 2½”, 3″, 4″, 5″, 6″, 8″, 10″, 12″
Awọn ifọwọsi: UL, ULC, FM, NSF/ ANSI 61 & NSF/ ANSI 372
2" nikan pẹlu FM
Imudara Iṣẹ ti o pọju: 200 PSI (Iwọn Idanwo ti o pọju: 400 PSI) ni ibamu si UL 262, ULC/ORD C262-92, & FM class 1120/1130
O pọju iwọn otutu Ṣiṣẹ: -20°C si 80°C
Iwọn Flange: ASME/ANSI B16.1 Kilasi 125 tabi ASME / ANSI B16.42 Kilasi 150 tabi BS EN1092-2 PN16 tabi GB/T9113.1
Ipele Groove: Metiriki tabi AWWA C606