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Yongjia Goole Valve Co., Ltd.

Control Valve, Electric Actuated Control Valve, Double-Seated Control Valve manufacturer / supplier in China, offering Electric Actuated Double Seat Control Valve (GZDLN), 100X Remote Water Float Control Valve, LPG Safety Valve (GA42F) and so on.

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Supplier Homepage Product Control Valve Electric and Pneumatic Regulating Valves Electric Actuated Double Seat Control Valve (GZDLN)

Electric Actuated Double Seat Control Valve (GZDLN)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Production Capacity: 10000PCS/Year
Transport Package: Plywood Case
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: GZDLN
  • Category: Control Valve
  • Connecting Type: Flange
  • Usage: Flow Control
  • Applicable Temperature Range: -20 Deg C ~ 200deg C, or -40 Deg C ~ 450 Deg C
  • Pressure: Pn1.6-Pn10.0MPa or Class 150lb - Class 600lb
  • Specification: ISO 9001
  • HS Code: 8481804090
  • Material: Wcb, Ss304, Ss316, Ss316L, Ss304L
  • Actuator: Pneunamic
  • Medium: Gas, Liquid, Steam, etc.
  • Application: Petroleum, Chemical, Metallurgy, etc.
  • Size: Dn25-Dn300
  • Trademark: Goole or OEM
  • Origin: Wenzhou, Zhejiang, China
Product Description
GZDLN Electric Actuated double-seated control 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.

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: Electric actuator
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.

Kv,Movement& Action Time
DNSeat DiaKVMotor ModelOutput ThrustRated StrokeAction Time
mmmmLinearEqual %Nmms
20206.96.3381LSA-08/20800/2000163.8/7.6
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

Pneumatic Double Seated Control Valve Dimension.
DNLABDRH1H6H2H3H4H5Weight (Kg)
mmPN16/40PN63/100460230225177PN16/40PN63/100PN16/40PN63/100PN16/40PN63/100PN16/40PN63/100
2015023046023022517712613814215449037345943491013
2516023046023022517712613814215449037345948541216
3218026046023022517713414215416249049545957611519
4020026046023022517715716517718549049545966701726
5023030046023022517716718718720749049542980841827
6529034053023022517719920422623154070052092973443
803103805302302551772142192412465407005201001054669
1003504305302302551772292402562675407005201201255485
12540050063026031022626328029030762572557013413876120
15048055063026031022629330032032762572557015616379125
200600650630260310226358364385391625725570199206100150
 
 Why Choose Us?
1. Manufacturer
We are manufacturer of control valve for 16 years, our factory is located in Shaoguan, which in the north of Guangdong Province. We offer OEM/ODM service, and also we have our own band "GOOLE". Our products has won the trust from the customer as our high qulity and good after-sales.

2. High quality
In early days, 15 years ago, we introduce a full set of control valve production technology from Germany. We've been the OEM suplier for German brand valve. It just cost you 50% price to buy the same type same technical standard products compared with German products. GOOLE stick to the concept of 'Quality First, Credit Uppermost, products has been certified by CE, CQC, TUV, ISO14001,etc.

3.Good After-sales
Our sales will reply you as soon as possible for any question about valves.  We will track the customer product usage, if customer find any problem, our engineer will follow up at first time. For the accessories, we offer the best price.

FAQ
1. Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
 
2.Q:What measures you can provide to ensure our our deal?
A: We are the trade assurance supplier on Made-in-china.com. If you place an trade assurance order, you will receive 100% refund of the trade assurance amount for   order not meeting agreed 
delivery or quality terms.
 
3.Q:How can I start a new trade assurance order?
A:You can make it as follow:
      1) Find a Trade Assurance supplier and negotiation your order terms  
    2) Confirm your contract on Made-in-china.com 
     3) Submit your initial payment by T/T .
     4) Enjoy Trade Assurance protection up to your covered amount .
 
4. Q:Does the trade assurance support any amont of order?
A: No, this service just support the order of more than $1000.
 
5.Q:What's your after-sale?
 A: We offer 12 months warranty service, and we also sell the valve parts.

 
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