Van cổng điều khiển bằng điện Jinda-Jinda Vietnam

Hãng SX:

Jinda

Xuất xứ:

China

Di động:

0914 537 669

Email:

Sale05@tmpvietnam.com

Chia sẻ:

Số lượng

Chi tiết sản phẩm

Electric gate valve
Consisting of gate valve and actuator and connecting with pipeline, the electric gate valve can receive 1 ~ 5V intermittent contact control signal transmitted by system or computer, open/close valve and complete the task of automatic adjustment; it has the features of wear resistance, high temperature resistance, corrosion resistance, abrasion resistance and long performance life, thus, it is suitable for the pipeline with high temperature and pressure in thermal power plant, petrochemical industry and metallurgy industry. It can directly receive different instruction signals given by the control system.

Main Technical Parameters

Nominal diameters DN(mm)	40、65、80、100、125、150、175、200、250、300、350、400、450、500
Materials of valve body	1.6、2.5、4.0、6.4、10.0、16.0
Materials of valve body	ZG230-450WCB	ZG1Cr18Ni9	ZG1Cr19Ni12Mo2
Operating temperature t (℃)	-29~425	-29~500	-29~500
Suitable media	Water, steam, oil products, nitric acid, acetic acid, oxidizing medium, etc.
Structural classification	Based on structure of sealing element: Parallel gate valve and wedge gate valve Based on structure of valve stem: outside stem gate valve and inside stem gate valve
※ Optional electric actuators	Integral type, switching value, remote control type, explosion-proof type, integral adjustable type, split control type, etc. (Please refer to the information of actuator for specific option)
※ Voltage of power supply	Domestic Standard: 220V +10-15% ~ 380V +10-10% (50Hz ± 1Hz, linear power supply) Exported product can be customized: 110V ~ 480V (50Hz ~ 60Hz)
※ Level of protection	IP55～IP68
※ Explosion-proof mark	Exd II BT4
Operation environment	Environmental temperature -10 ~ 70℃Humidity ≤ 95% No condensation Avoid corrosive gases in the air