详情描述

Product Overview

Sluice gates are suitable for oil, chemical, environmental protection, urban pipeline, gas pipeline, and other transmission pipelines, venting systems, and steam storage units, where they serve as opening and closing devices.


Z543WFBevel gearSliding Gate ValveFeatures:
1.The sealing structure of the flat gate valve seat should be elastic with pre-tension, a design where both upstream and downstream sealing seats are sealed simultaneously. The seat and the sealing element should always maintain a face-to-face seal.
2.The flat gate valve seat features an automatic self-cleaning function and is not directly impacted by air flow during the valve's opening or closing process. The seat should be made of lubricated, non-abrasive material.
3.Valve actuator failures do not affect other parts of the valve, and maintenance and replacement work can be carried out without removing the valve.
(1) Yoke Tube - Aluminum Bronze Yoke Tube with needle thrust bearing for reduced operating torque.
(2) Valve stem – Thread length to bracket; pin and spot welding; stable.
(3) Pressure Sealing – Simple structure, equipped with segmented rings and silver-plated low-carbon steel gaskets, facilitating disassembly and achieving excellent valve cap sealing.
(4) Valve Seat Ring – Welded valve seat ring perpendicular to the flow channel, easy to maintain.
(5) Actuator – These valves can be equipped with electric, hydraulic, or pneumatic actuators.DN300The following specifications include manual handwheels.DN350Above configuration features a helical gear operating mechanism.
(6) Yoke – Fully assembled yoke with seismic test passed, easy to maintain and install the actuator.
(7) Cap - Two-piece, self-adjusting cap, to prevent popping off.
(8) Overall Rear Seat - Hard surface, long service life.
(9) Valve Disc – The spring-loaded valve disc can self-regulate, reducing the torque requirements of the actuator.
(10) Overall Lock – Overall cast bracket locking device, positions the bracket valve disc for enhanced seat stability and reliability.

 

Z543WFBevel gearSliding Gate ValveStandard of Execution:


Z543WFBevel gearsSliding Gate ValvePerformanceStandard:

Z543WFBevel gearSlab Gate ValveKey Components Material:

Z543WFBevel GearSlab Gate ValvePrimary dimensions and connection sizes：

Z543WFBevel gearsSlab Gate ValveOrdering Instructions:

1.When the user has confirmed the type and model of the valve (especially non-standard models), the user should accurately describe the meaning and requirements of the model.

2.Customers should order based on the product models listed in the sample. If there are any special requirements for the product items, please specify them in the order.

1Structure Length2Flange Standard3Valve structural forms: such as full bore or reduced bore passage, body cover connection types4Valve internals and other material requirements5Pressure testing, inspection standards, marking, and other requirements

3When the application of valves is crucial or the environment is relatively complex.,Please provide design drawings and detailed specifications, and our experts will review and ensure they meet the standards.

4.Our company can customize electric devices according to specific customer requirements.,Pneumatic drive unit,Turbine unit.

5.Our valves, produced by our company, meet all requirements specified in the order. Each product undergoes rigorous inspections and tests in accordance with the relevant standards prior to shipment.

6.All products of Zhongzhi Valves come with a warranty period: upon customer's formal installation and use.12Within a month or upon product dispatch18Within a month.

Thank you for visiting our website [Zhong Zhi Valve Manufacturing Co., Ltd. Welcomes You]

If you have any questions.Please call us at:0577-57787659  13588912654】,We will always strive to provide you with the best service.