Z44T Overview:

The gate valve for the media for the water, sewage pipes for closed-circuit equipment, not allowed to adjust the flow and emptying the use of regulation. Widely used in petroleum, chemical, pharmaceutical, power and other industries. In the nominal pressure ≤ 1.0MPa steam, water, oil and other media on the pipeline for opening and closing. I plant can produce parallel double gate valve, parallel single gate gate valve, parallel to the parallel double gate valve, parallel to the single-gate gate valve.

Features:

1, when the system is working properly, the gate to 1.0m / min uniform speed Kai, closed; and the system power failure and other accident when the closure is divided into fast, slow off two stages. 100-20% opening for the fast clearance, time 10 (S). 20-0% opening for the slow off, the time is 40 (S).
2, used in the pump outlet for the cut-off, check valve use, the valve also has a stem lock device. To ensure safe operation.
3, Z943T-type gate valve selection of new electric devices, local operations can also be remote control, and to meet the computer program-controlled requirements. Control is accurate, safe and reliable.

Performance specification: