|Wholesale Spare Parts Of C801A-460 Manhole Cover With Carbon Steel Flange For Bottom Valve
|Max Emergency Flow Rate:
|Emergency Open Presure:
|Truck Parts And Accessories; Trailer Parts
Wholesale Spare Parts of C801A-460 Manhole Cover with Carbon Steel Flange for Bottom Valve
1. Blinding Hole Design: In the main plate of the manhole cover, there are two blinding holes can be installed with Optic Sensor, Dip Tube or External Vacuum Valve according to user's demand.
2. The whole cover body is passed a special hardening process to improve its service life.
When do the handle open, there are two stalls to st the flow rate according to the customers' demand.
Contact Person: Rebecca Zhang