1) high-heat and high-pressure valve
耐高温高压阀
2) hot-resistant valve
耐高温阀
3) sustained voltage at high temperature
高温耐压
4) hot pressurized well
高温耐压井
5) high temperature and high pressure valve
高温高压阀门
1.
Study of process of spray melting Fe547B alloy powder on high 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 on high 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。
6) high temperature and high pressure cut-off valve
高温高压截止阀
补充资料：铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
IIL_一_一了
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条