Pneumatic Quick off (open) Valve
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
Basic info
StructurePneumatic quick off (open) valve combined by the pneumatic actuator and butterfly valve body, butterfly-free wear seat design, seat cushion design for the gentle slope, the valve plate is in contact with the seat cushion closed slope, and the seat does not produce rigid friction. Features:Increase service life, thereby reducing the frequency of pipeline to replace the valve and maintenance times. More cost-effective excellence. Working principle:Pneumatic quick off (open) valve is powered by compressed air, driven valve stem rotated 90 ºC to open/ closed fully. Pneumatic actuators use clean compressed air, accept pneumatic signal or electrical signal locator and other accessories to work with travel limit switches, solenoid valves, pneumatic FRL, cylinders and gas control valve, and sent pairs of passive contact signal indicating the valve position switch. Pneumatic quick off (open) valve with a compact, small, safe and reliable operation, good sealing performance, easy maintenance, easy installation, adaptability, easy operation. In the metallurgical industry quickly shut off the gas pipeline, quickly close or open anti-gas or other dangerous plant. Widely used in petroleum, chemicals, light industry, pharmaceuticals, paper, automotive and other industrial automatic control system to make remote centralized control or local control.
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Zhengzhou pump valve manufacturing Co., Ltd is a National High-tech Enterprise with exceptional quality and satisfactory service, is worthy of your trust and cooperation!
We founded in 1995, integrated with R&D, manufacturing, sales and service, Leading products butterfly valve, ball valve hydraulic actuator and other types of valves and pumps, which are well welcomed by the majority of users from nationwide and around the world.
Because of standardized management, we passed the ISO9001 (quality management system certificate), the ISO14001 (Environmental Management System Certificate), GB / T28001 (Occupational Health and Safety Management System Certificate), and TS national pressure piping components ( valves ) safety registered certificate.
With strong technical force, we honored national high-tech enterprises, the State Torch Program, the National Innovation Fund project units. What's more, we are drafting the national standard of steam turbine with a quick-closing valve and hydraulic control valve of inlet turbine. Our R & D center was identified as " Zhejiang high-tech enterprises R & D center " and achieved fruitful results. So far, with more than 20 national patents and software copyright licenses. Company products include: The turbine inlet valve, pump outlet hydraulic control valve, 0.3s quick closing valve. And have developed: Pneumatic quick closing valve, 0.3s quick on/off servo valve, 0.1s explosion-off valve in gas pipeline, piston -type flow control valve, vacuum break valve, hydraulic needle valve, etc. Company products are widely used in control and accident protection turbine, main steam turbine, auxiliary piping systems, pipeline explosion safety control, chemical, desulfurization, pipeline corrosion engineering and frequency control engineering fields.
Company equipped with superb technology inspection tools. Including large vertical lathe, boring machine, CNC machining center and other high-precision special processing and 120 sts of testing equipment etc, and built a production site with dynamic computer management systems and CAD, CAM design center; Harsh pursuit of the quality make us have first-class quality inspection system, every testing process reflects our team positive pursuing high quality.
In recent years, our products widely sold at home and abroad, and received unanimous recognition. And high-quality products make us sales performance rising sharply.
Over the years, the company established good working relationship with our users, and has a detailed sales records for each product for long-term self- tracking service. Customer satisfaction is our goal, the user support is our steady stream of power.
Huang Zheng Zhou, chairman of the company, lead the staff always follow the quality-oriented, customer -oriented corporate values, and pass his philosophy idea to his team, and thus create a highly cohesive and innovative talent team; And establish a comprehensive cooperative relationship with relevant research institutions to combined a strong technological advantages. Zhengzhou also gradually shift from labor-intensive to technology-intensive enterprise, grown into one of the top technology development enterprises.
In the future, Zhengzhou will calmly face the market storm, continue to be tireless work ethic. Operating in good faith business philosophy, to create enterprise value. New challenges, new development. We will continue to adhere to high standards of production quality valve products, and excellent customer service system sales, to meet the challenges ahead!
