English
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
English Views: 55 Author: Site Editor Publish Time: 2019-01-15 Origin: Site
Ningbo JiaNai Pinch Valve Co., Ltd is a professional manufacturer of pneumatic pinch valve. Equipped with advanced imported equipment such as machining center and CNC lathe, we can ensure the valve quality.
The inner bushing of the rubber hose, a core component of the pinch valve, is developed and produced independently by our company. We have an independent hose production workshop and have hired professionals dedicated to the research and development of the hose polymer. Besides, we have also established a hose laboratory to repeat test its service life, elasticity, abrasion performance, ageing resistance.
Through three years of hard work and efforts of our employees, our pinch valve has fully reached the import quality, with a service life of more than 600,000 times and a normal service life of more than two years.
The valves can be widely used in all kinds of industry (such as train, environmental protection, cement, animal husbandry, filling industry, etc.) and have been exported to all over the world and won 99% of customer satisfaction and trust!
1.Gate valve is the opening and closing body (valve plate) driven by the valve rod, along the sealing surface of the valve seat for lifting movement of the valve, can be connected or stage fluid passage. Gate valve sealing performance is better than the globe valve, fluid resistance is small, openin Read More »
Valve is a control component in the fluid transportation system, the main function is to open and close, regulate, guide, prevent backflow, pressure stabilization, diversion or overflow pressure relief. Valve is also the most complex component in the pipeline, it is generally assembled from multiple Read More »
At first glance, there are not many valve parts, simple structure, and average precision. They are simple parts in the machinery industry, but the core sealing parts of the valve are particularly demanding. The valve manufacturing process is complicated and the technical difficulty is also great. To Read More »