Marine heavy-weight type sounding self-closing valve sounding self-closing pipe head

It is mainly used for installation on low-pressure gas system pipelines of ships. When the gas supply pressure in the ship's pipeline experiences underpressure or overpressure, the vent cock at the end of the sounding self-closing valve will automatically pop out, achieving automatic closure. Manual restart is required when rebooting.

Kehong Ordering Instructions: (Standard)
A: Product name, model, nominal diameter B: Medium and temperature, pressure range C: Whether there are accessories, delivery time, special requirements, etc., to help us correctly select the model for you.
II. If the valve model of our company has been selected by the design unit, please order directly from our sales center based on the valve parameters.
III. When the application is very important or the environment is complex, please provide design drawings and detailed parameters. Our technical team will carefully review and analyze them for you. We can provide solutions including design, customization, complete sets, operation, and service. We are committed to the valve industry, offering valve knowledge, service, and technical consulting.

Thank you for visiting our website. If you have any questions, you can call us, and we will do our best to provide you with service. Our factory supplies marine butterfly valves, marine gate valves, marine check valves, marine pressure reducing valves, high-speed vent valves, marine quick-closing valves, marine self-closing valves, marine plug valves, marine fire valves, marine sea valves, marine anti-splash valves, marine filters, marine air caps, marine ball valves, marine globe valves, marine stop-check valves, marine valve groups, marine globe valve boxes, and other types of valves.
Brand: Shanghai Kehong Valve Co., Ltd.
Material: Cast iron, cast steel, stainless steel, forged steel, bronze, brass, aluminum alloy, etc.
Connection type: Flange, welding, threaded, quick-connect, etc.
Type (channel position): Straight-through, right-angle, two-way, three-way, etc.
Actuation method: Manual, hydraulic, pneumatic, electric, etc.
Medium temperature: Customizable according to requirements
Working pressure difference: Customizable according to requirements
Application range: Marine, industrial
Flow direction: Unidirectional
Purpose: Flow control
Applicable media: Water, steam, air, oxygen, oil, etc.
Pressure environment: Customizable according to requirements
Specifications: All types and models available
Packaging: Wooden case

Custom-made various models of GB, JIS, API, DIN standard marine valves according to customer requirements. Main varieties include: marine butterfly valves, globe valves, gate valves, ball valves, needle valves, control valves, throttle valves, plunger valves, check valves, safety valves, pressure reducing valves, self-closing valves, quick-closing valves, stop-check valves, hose valves, plug valves, mud boxes, sea valves, seawater filters, oil filters, anti-splash valves, air caps, sounding self-closing valves. Company products are manufactured according to technical conditions and drawings of GB, CB, JB, JIS, API, DIN, CBM, and other standards.