Globe Type Electric   Control  Valve  with  Single Seat

Globe Type Electric Control Valve with Single Seat

USD $2 - $50 /Piece

Min.Order:10 Pieces

Supply Ability:
10000 Piece / Pieces per Month
Port:
Ningbo
Payment Terms:
T/T L/C Other
Delivery Detail:
45 days

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Brand Name:
GOOLE
Place of Origin:
China
Model Number:
GZDLP
Material:
Stainless Steel
Application:
General
Structure:
Other, globe

Yongjia Goole Valve Co., Ltd.

Business Type: Manufacturer
Main Products: gate valve ,ball valve ,check valve ,glob valve ,butterfly valve ,plug valve ,safety valve ,reducing valve

Product Details

ZDLP Electric Actuated Single Seat Control Valve With Globe Type 
 
Brief Introduction
ZDLP Electric Actuated Single Seat Globe Control Valve adopt top-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%

Table 1: Kv Value & Action Time:

DNSeat DiaKVMotor ModelOutput ThrustRated StrokeAction Time
mmmmLinearEqual %Nmms
2050.2
381LSA-08800102.4
2070.5
2080.8
20101.81.6381LSA-08/20800/2000163.8/7.6
20122.82.8
20154.44
20206.96.3
25251110
32321716381LSB-30/503000/5000257.2/14.7
40402725
50504440
65656963381LSB-50/SC-655000/6500402.5/14.3
8080110100
100100176160
125125275250381LSC-99/16010000/160006030/60
150150440400
200200690630


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