ZDLM Electric Sleeve Type Pressure Balanced Control Valve

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

ZDLM Electric Actuated Sleeve Type Pressure Balanced Control Valve
 


Brief Introduction


ZDLM Electric Actuated Sleeve Type Pressure Balanced Control Valve adopt  Pressure Balanced Sleeve-guided structure. It has following advantages: Precise valve body , S-Pattern Flow Port, Small Pressure Drop, Big Adjusting Range and High Precision of Flow Cv Value. The Dis-guiding area is big. It also has strong aseismic performance. The sealing performance is conformed to Standard GB/T4213-92. 
 
Such control valve uses small, strong and high precision electric actuator with On-Off Function or with 4-20mA DC or 1-5V direct current signal to realize valve's proportional action, which is more suitable for the working condition required reliable and high sealing performance, High Temperature or Low temperature or High Pressure.
 
Standard technical specification


Valve Body


Type:  Straight Through Single Seat Cast Steel Globe Valve
Size: DN20-300
Pressure: PN16~PN100, Class 150LB ~ Class 600LB
Connection: RF(Standard), Threaded, Welded
Flange Facing:  Raised Face
Face to Face dimension: GB12221-89
Material: WCB, 304,316
Bonnet Type: Gland
Packing:  V tupe PTFE,  Flexible Graphite
Gasket: Plain Type, PTFE, SS+Graphite
 
Valve Trim


Disc: Single Seat Plug Type
Sleeve: Metal Sealing(Equal Percentage, Linear)
       RPTFE (Equal Percentage, Linear)
 
Actuator


Type: Electric Actuator
Model: 381LSA/XA-08,  381LSA/XA-20,  381LSB/XB-30,  381LSB/XB-50, 381LSC-65, 381LSC-99
381LSC-160, 381LSC-260
Valve Action: Direct Action, Reaction (Force)
Controlling Action: Proportional Linear Controlling or ON-OFF Controlling.
Input Signal: 4~20mA DC or 1~5V DC
Power: AC220V, 50HZ
Output Signal: 4~20mA DC
Power Consumption: A Type-50VA, B Type--150VA, C Type-220VA
Protection Level: IP55
Wire Connection: Normal S Type--G1/2", Explosion-Proof X Type---G3/4"
Ambient Temperature: Normal---10 Deg C~ 60 Deg C, With Space Heater---35 Deg C~ 60Deg C, Explosion-Proof X Type--- -10Deg C ~40 Deg C
Ambient Humidity: Normal S Type--Below 95%, Explosion-Proof X type--45%-85%
Explosion-Proof: ExdIIBT4
 
Performance


Raded KV Value: Refer to Table 1
Flowing Features: Linear, Equal Percentage
Adjusting Range: 50:1
Leakage Rate: Metal Sealing should be below 0.01% ANSI B16.104-1976 Class IV
            Soft Sealing should be below 0.00001% ANSIB16.104-1976  Class VI
Allowable Deviation: 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
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Tianjin Bell Automatic Instrument Technology Co.,Ltd.

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

Pressure Control Valve - Modular Balance Valve

Payment:N/A
Delivery:N/A
Origin:N/A
Packing:N/A
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Camel Precision Co., LTd.

Taiwan Taiwan
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886-4-2461-5707

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
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