Home News

Emergency shutoff valve on LPG truck

Good quality refrigerated truck for sales
Good quality refrigerated truck for sales
I'm Online Chat Now
Company News
Emergency shutoff valve on LPG truck
img.alt

Emergency shutoff valve on LPG truck

Emergency shutoff valve on LPG truck

Emergency shutoff valve on LPG truck

An Emergency shutoff valve is an actuated valve designed to stop the flow of LPG upon the detection of a dangerous event. This provides protection against possible harm to people, LPG truck,LPG tank trailer equipment or the environment.

LPG Emergency shutoff valves shall be approved and incorporate all the following means of closing:

(a) Automatic shutoff through thermal (fire) actuation. When fusible elements are used they shall have a melting point not exceeding 120℃.

(b) Manual shutoff from a remote location.

(c) Manual shutoff at the installed location.

This provision sets for the basic criteria for the emergency shutoff valve, a key valve in the protection of LPG transfer operations. Actuating means for remote control may be electrical, mechanical or pneumatic.

Many systems use a pneumatic system where the tubing itself acts as a fusible element releasing the pressure holding the valve open.

With respect to the feature of manual shutoff at the installed location,

It is recommended that this valve be operated occasionally when the LPG truck or LPG tank trailer work. Also, the system should be tested periodically to determine that LPG emergency shutoff valve will function properly.

Chengli Special Automobile Co., Ltd. is the leading manufacturer and supplier of lpg gas tank, lpg trailer, lpg gas truck, lpg gas propane dispenser truck, skid mounted lpg gas propane filling station, etc. More information, please feel free to contact Ms. Anita.

Whatsapp: +86 13329899995

Skype: truck0011

Wechat: 504873236

QQ: 504873236

 

 

Pub Time : 2015-12-18 16:46:33 >> News list
Contact Details
Chengli Special Automobile Co., Ltd.

Contact Person: Ms. Anita

Tel: 00-86-13329899995

Send your inquiry directly to us (0 / 3000)