1) furnace chamber sealing
炉室密封
2) drag seal
密封板(链条炉排风室)
3) sealed furnace
密封炉
1.
Melting AZ91D magnesium alloy in a sealed furnace under a protective atmosphere of SF_6 and N_2;
在SF_6和N_2混合气氛的密封炉中熔炼AZ91D镁合金
4) boiler roof sealing
炉顶密封
1.
Taking the example of boiler roof sealing work done for 2 × 300 MW units in the sixth phase extension project of Taiyuan No.
以太原一电厂六期扩建工程两台 ３００ ＭＷ机组锅炉炉顶密封为例，在东方锅炉厂原设计的基础上，从金属一、二次密封和保温耐火混凝土浇注方面阐述了技术改进问题。
5) boiler sealing
锅炉密封
1.
Through example,it is approached that the boiler sealing,principle of heat insulation and improvement measure to the key part of boiler sealing and they have been benefit in practice.
锅炉密封、保温是锅炉性能的重要组成部分,是防止锅炉漏烟、漏灰、漏风的关键所在。
6) hermetic seal furnace
气密封炉
补充资料：顶底复吹转炉的炉底(正在倾炉出钢)(宝钢)
顶底复吹转炉的炉底(正在倾炉出钢)(宝钢)
顶底复吹转炉的炉底(正在倾炉出钢)(宝钢)
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