ZJHN Pneumatic Double Seated Flow Regulating Valve

Origin
China
Minimum Order
1
Inspection
N/A
Packing
N/A
Delivery
N/A
Payment
T/T

GAZJHN Pneumatic diaphragm double-seated flow regulating valve.


The valve has double seats.The fluid outflow through the valve core of the upper and lower sealing surface.The unbalanced pressure is small.It is a balanced structure,which are widely used in petroleum,chemical,pharmaceutical,metallurgical,power plants,such as the industrial sector,to control of gas liquid medium such as steam.

GAZJHN Pneumatic diaphragm double-seated pressure regulating valve Structure


Valve Body.


Structure:flowing through type globe valve with double-seated.
DN:25~300mm.
PN:1.6~10.0Mpa or class 150~class 600.
Connections:flanged type.
Material:WCB,HT200 ZG230-450 ZG1Cr18Ni9Ti.ZG0Cr18Ni12Mo2Ti.
 
Upper Cover.


Normal Temp:-20°C~+200°C.
Heat Radiation Type:-40°C~+450°C.
Gland Connection:bolted type.
Packing:V type PTFE.FLEXIBLE GRAPHITE.S.S BELLOWS.
 
Valve Assembly.


Valve Core:Double guiding&double-seated plug type.
Cv Features:Linear,Equal Percentage or Quick opening.
Material:1Cr18Ni9Ti0Cr18Ni12Mo2Ti.
 
Actuator.


Model:Multi-spring diaphragm type actuator
Material of the diaphragm:NBR with reinforced polyester fabric.
Spring range:0.02~0.1/0.04~0.2Mpa.
Air Supply:0.14/0.16/0.28Mpa.
Air Supply Connector:M10*1.
Working Temp:-30~+70°C.
Valve Acting Type:air to close or air to open.
Accessories:positioner,,hand wheel.
Parameters:(with positioner.)
Leakage:<0.5%×Kv.
Intrinsic Erro:+/-1.5%.
Controlling Range:30:1.

Goole Valve -----Industrial Valve Supplier & Project Service Provider


 

Situated in Oubei town,Wenzhou city(China Pump and Valve Capital), beginning from a small workshop,through years’ efforts , we have gradually grown into a specialized and modernized company,In the future,we will keep trying to improve our products and service,providing our clients with superior products, reasonable price and complete sales services,We pledge we will be your most reliable business partner always.

 

Our products mainly include :

 

Control Valve Series:

Pneumatic Control Valve,Electric Control Valve,Self-operated Control Valve.

Pressure Reducing Valve Series:

Diaphragm type pressure reducing valves, Piston type pressure reducing valve,bellows pressure reducing valve.,etc.

Steam Trap Series:

Thermodynamic Steam Trap, Thermostatic Steam Trap,Ball Float Steam Trap,Inverted Bucket Steam Trap.,et.

Safety Relief Valve Series:

Spring Loaded safety valve,power station safety valve, pilot operated safety valve, DIN Standard Safety Valve,Double Port Safety Valve.,etc.  

Strainer Series:

Basket Strainer,Duplex Strainer,Y/T/U Strainer.

 

Besides,we can also supply other industrial valves,pipe fittings and non-standard products as our clients’ requirements.


Other supplies related products

Electric control valve,single-seat valve,double-seat valve,sleeve valve

Payment:T/T,L/C
Delivery:7 days
Origin:Tianjin,China
Packing:high-quality plywood
electric valve

Tianjin Bell Automatic Instrument Technology Co.,Ltd.

China China
Manufacturer, Exporter
86-22-2723-9930

Double Acting Rotary Pneumatic Valve Actuator for Ball Valve Butterfly Valve

Payment:TT / LC / WESTERN UNION
Delivery:Within 7 days for stock items
Origin:China
Packing:Carton or plywood case
Double Acting Actuator, Rotary Valve Actuator, Pneumatic Actuator

Shanghai Roewish Automatic Technology Co., Ltd.

China China
Manufacturer
+86 139 1605 0304

Zhejiang Yongjia Goole valve co.ltd

China China
Contact Person: Ellison
Telephone: +86 577 5778 9960
Location: Zhejiang, China
Fax:+86 577 6798 5602
Business Type:Manufacturer, Exporter, Wholesaler/Retailer
Main Target Region:World Wide
Address:
Heyi industrial zone, Oubei Town
Main Product:
control valve,pressure reducing valve,steam trap,safety relief valve,strainer,API valve,DIN valve
View the Seller's Store

Products from the company