Shut-off valve built-in gas meter鈴木 博美
Off Motor Valve For Smart Gas Meter Built- In Motor Shut-Off Valve For Business And Industrial Gas Meter Built-In Fast-Close Motor Valve For Smart Gas Meter our solutions Professional TThe company has a professional R&D team to continuously improve the products, having patentedstructural design....
Household Screw Valve with Fine Control for Shut-off Gas US$2.20-2.45 / Piece Diaphragm Gas Meter Reform to Be Smart Gas Meter for Shut off Gas When Gas Leakage US$20.00-25.00 / Piece Inner Natural Gas Motor Valve of Prepaid IC Card U...
Less Pressure Loss Value Shut off Valve in Gas Meter, Find Details and Price about Valve Inner Screw Valve from Less Pressure Loss Value Shut off Valve in Gas Meter - Cixi Sanyang Electronics Co., Ltd.
(57) [summary] [purpose] and promote the utilization efficiency of the power supply battery in the shut-off valve built-in gas meter for security with a built-in shut-off valve, provides a shut-off valve built-in gas meter operating voltage of the shut-off valve can be secured until th...
Shut-off valve built-in gas meter 优质文献 相似文献Shut-off valve with built-in gas meter (57)< Abstract > < Objective > In the shutoff valve internal forma gas meter the counterTo detect the glass breakage, at the time of glass damage securely ... ...
(57)< Abstract > < Objective > In the shutoff valve internal forma gas meter the counterTo detect the glass breakage, at the time of glass damage securely the shutoff valveOperating, it halts the gas supply, improves security. < Constitution > The counter glass 37 which is provided on th...
Shut-off valve with built-in gas meter (57)< Abstract > < Objective > In the shutoff valve internal forma gas meter the counterTo detect the glass breakage, at the time of glass damage securely ... 増田 功,松島 哲彦,清水 豊久 被引量: 0发表: 1997年 Integrated gas meter bar device...
<div p-id="p-0001">A shut-off valve for integration into an intelligent gas meter for residential or industrial gas supply, has an inlet, an outlet and a valve seat having a lip seal. A shut-off body
PURPOSE: To reduce the overall power consumption in a cutoff valve for gas meter capable of reducing the influence of pressure fluctuation of gas on a gas meter. ;CONSTITUTION: Main valve driving actuators 48a, 48b drive a main valve 41, and select the state where the main valve 41 covers...