Body Size: Cooling water flange 2"~3";Steam pipe flange 4"~6"
Body Rating: ANSI300# ~ 2500#
Body Material: A105, A182-F11,F22,F91,etc
Characteristic: Inherent Characteristic
Leakage: Metal seated Class IV
1.Various combination of spring-load nozzles;
2.Self operated nozzles with large Cv Capacity;
3.The spray water emit into umbrella-shaped atomizing;
4.Another cooling water control valve needed to adjust the spray water;
5.Applied for boiler system of steam station.
Typical control looper
A typical control loop is illustrated in figure 1. A temperature sensor (TE) measures changes in temperature and transmits a signal to a remote temperature-indicating controller or distributed control system (DCS). The output signal from the controller is sent to the positioner on the desuperheater. The positioner output signal is pipedto the actuator, which strokes the stem/plug of the desuperheater. A rising stem opens the desuperheater to allow additional water flow.
Packaging & Shipping
Packaging: Plywooden case
Shipping: The seller ensures packing suitable for shipment by sea to protect the goods from damages.
We’re Wuxi ZooL Control Valves Co.,LTD ,and specialized in producing and selling high performance industrial process control valves,ball valves,butterfly valves and so on,
Warranty : The seller will give one years warranty for product since on boar date and gives the buyer full technical supports on instalaltion, operation and maintenance.
Delivery: Within 2 months since the seller receives deposit.(Special valve need long delivery time)
Shipping Documents after the seller receives the balance.
1. Telex release
2. Scan of B/L
3. Colour scan of commercial invoice and packing list
If you have interest,pls free feel to offer us detail data sheet,such as body size,body material,medium,temperature,flow rate,etc.