高温高压电磁阀 high temperature high pressure solenoid valve英语短句 例句大全

高温高压电磁阀,high temperature high pressure solenoid valve

Ultra-high pressure solenoid valve超高压电磁阀

3)high temperature and high pressure valve body高温高压电站阀门

4)High Temperature Pressure Power Station Gate Valves高温高压电站闸阀

5)High Temperature Pressure Power Station Globe Valves高温高压电站截止阀

6)high temperature and high pressure valve高温高压阀门

1.Study of process of spray melting Fe547B alloy powder onhigh temperature and high pressure valve sealant;高温高压阀门密封面喷熔铁547B合金研究

2.Fe547B alloy powder spray melted coating was sprayed onhigh temperature and high pressure valve sealant made from 12Cr1MoV steel with one-step method spraying process of oxyacetylene flame and fluxing compound.用氧乙炔焰加熔剂助熔一步法在12Cr1MoV珠光体耐热钢高温高压阀门密封面基体上喷熔Fe547B合金粉末,对喷熔工艺及喷熔层的硬度、时效硬化特性、热耐久性能、抗擦伤性能等性能进行了较系统的试验研究。

延伸阅读

高温较高的温度，在不同的情况下所指的具体数值不同，例如在某些技术上指几千摄氏度以上，在工作场所指32摄氏度以上。