Welcome to the official website of Nesfo Valve Manufacturing (Quanzhou) Co!
Quality Assurance
Reliability
Technical Support
ZSQ气动活塞式切断阀由执行机构与直行程调节机构二部分组成，中间由支架连接而成。该阀采用顶导向结构，配用多弹簧执行机构。具有结构紧凑、重量轻、动作灵敏、流体通道呈S流线型、压降损失小、阀容量大、拆装方便等特点。使用气动或手动来切断、开启或改变介质流向，达到对压力、流量、液位等控制。广泛应用于石油、化工、冶金、电力、轻工、纺织等各种工业部门的生产过程自动控制和运程控制系统中。
Product Parameters
Product Size Reference
Implement comprehensive quality control throughout the entire process, meticulously and thoroughly inspecting every detail!
Highly efficient internal cost control has reduced expenses, passing the savings on to our customers!
Advanced production lines and ample inventory have shortened delivery times!
Please email the purchase list to nesfovalve@163.com, Tel/WeChat: +86-13382208259, WhatsApp: +852-90445535.
Upon receiving the customer's purchase list, our company will provide valve quotations 「Price List」 and selection services「Valve Models」.
Specific arrangements to be finalized：Confirmation of delivery schedule, special requirements, and other details.
Specialized in the development and production of fluid control valves
Nesfo Valve mainly develops and manufactures：ball valves, butterfly valves, gate valves, globe valves, check valves, filters, water control valves, safety valves, pressure reducing valves, respiratory valves, regulating valves, pneumatic valves, electric valves and so on.
Copyright © 2026, Naisifu Valve Manufacturing (Quanzhou) Co., Ltd. All rights reserved. 闽ICP备2024029565号-1 
闽公网安备35058302350968号
