3648 AWWA C515 NRS Resilient Wurin zama Ƙofar Bawul
Haɗu ko ƙetare buƙatun AWWA C515.
Cikakken hanyar ruwa.
2 "Square Operating Nut.
Rubber cikakken lullube ductile iron wedge.
Hatimin tushe na O-Ring sau uku.
Flange da hakowa sun bi ASTM B16.1 Class 125.
Mashin haɗin gwiwar injina ya bi ANSI/AWWA C153/A21.53.
150psi / 200psi don girman 2" zuwa 30" wanda aka kimanta a -10 ° C zuwa 120 ° C.
250psi don girman 2 "zuwa 18" wanda aka ƙididdige shi a -10 ° C zuwa 120 ° C.
Bakin karfe fasteners: A2-70 ko A4-70.
Tare da post flange.
Aiki tare da wheel wheel, aiki goro, gearbox ko actuator.
| Jiki | irin ductile |
| Bonnet | irin ductile |
| Kara | bakin karfe |
