Changsha Huayi Technology Co., Ltd
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The main function of the pump boom balance valve is to balance the boom. During the operation of the pump truck, the expansion and contraction of the boom will lead to changes in pressure and flow, which will affect the stability and safety of the pump truck. By controlling the pressure and flow of the boom system, the balance valve keeps the boom balanced during expansion and contraction to prevent the danger caused by sudden expansion or contraction of the boom.
Product parameter
| The value of the | parameter | |
| Model number | R930051212 | |
| working pressure | 0-8.0Bar | |
| Applicable medium | Applicable medium | |
| Working temperature | -30℃-80℃ | |
| Connection method | flange connection |
The material selection and surface treatment process of the balance valve of the concrete pump truck should have good corrosion resistance, and can resist the corrosion of various chemicals in the hydraulic oil to ensure the long-term stability and service life of the valve.