shell cover flange 封头法兰
rectangular cover flange 矩形外壳凸缘
gearbox cover flange 齿轮箱凸缘
Flange cover 凸缘盖 ; 正规名称叫法兰盖
Flange cover or fan guard 法兰盖或风扇警卫队 ; 法兰涵盖或范卫队
axle flange cover assembly 车轴法兰盖总成
fixing cover with flange seal 带凸缘密封固定盖
cover r flange 封头法兰
Under certain pre - tension from flange joint bolt, leakage of flange sealing had an obvious decrease, thus resolving sealing failure in cover flange of heat exchange.
在一定法兰连接螺栓预紧力作用下，法兰密封泄漏明显减少，从而解决了热交换器封头法兰密封失效的问题。
Reattach the relief valve hose to the elbow in the bottom flange cover.
重新将安全阀软管接到底部法兰盖内的弯头上。
When cleaning, unscrew the head bottom plug, drain fluid, remove the flange cover, remove the filter basket, cleaning and re load can, therefore, maintenance is extremely easy to use.
当需要清洗时，旋开主管底部螺塞，排净流体，拆卸法兰盖，取出滤篮，清洗后重新装入即可，因此，使用维护极为方便。
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