1.Action sensitive, the use of reliable, work shock vibration.
2.When the flow through the pressure loss is small.
3.Good sealing performance.
4.Compact structure, installation, adjustment, use, easy maintenance, versatility and interchangeability.
Hydraulic valve use:
1.Such as the double-column cylinder with the sawing machine to adjust the synchronization, the belt with the cylinder on the feeding tank buffer valve.
2.For the mechanical panel speed