China vm132 series poppet valve Manufacturer, Supplier, Factory

Generally speaking, PU tube are installed on air compressors for gas transportation. Functionally speaking, it can also transport water and other liquids, but the corrosion resistance of PU pipes is not particularly strong.

Please be informed that OLK Pneumatic will be closed for the Mid-Autumn Festival holiday from September 15th (Sunday) to September 17th (Tuesday). We will resume normal operations on September 18th (Wednesday).

The valve starts leaking air after just a few weeks. The rubber seal swells and gets stuck. The valve fails immediately when handling high-temperature fluids. In 90% of cases, the valve quality is fine, but the sealing material is wrong. The seal is the "heart" of a solenoid valve. Choosing the right material can extend the lifespan of your equipment by millions of cycles.

On this Double Ninth Festival, we wish you and your family happiness, good health, and success in all your endeavors. Let’s cherish the present and celebrate this warm and joyous occasion together!

Moving forward, we will continue to uphold our professional approach, continuously improving product quality and service standards. We look forward to meeting you again in the days ahead and working together for greater success!

​In today's automated industrial environment, the Solenoid Valve has become one of the most reliable and widely used fluid-control components. Its compact structure, rapid response, and compatibility with multiple media make it indispensable across pneumatic, hydraulic, and water-control applications. A solenoid-driven mechanism allows precise on/off switching, enabling stable performance even in demanding working environments. As a manufacturer such as ZHEJIANG OULEIKAI PNEUMATIC CO., LTD continues to optimize production technology, the stability and durability of Solenoid Valve products have been greatly enhanced.