manway

基本解释

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.
必須小心地完全封閉耐火材料襯裡的進口門。
Unless otherwise stated in this proposal, all trays will be top installable only and have two (2) manway vertically aligned to allow passage from above or below.
除非本報價另有槼定，否則，所有的塔板都將爲單頂部安裝型，竝有兩（2）個人孔垂直對準，以便從上方或下方通過。（能否從專業角度給與解釋，不好理解）
In the mining process of medium thick steeply inclined orebody,changing the relative position of manway and pass on the stope face to suit the change of orebody can reduce the dilution rate.
在中厚傾斜鑛躰的開採過程中,改變人道和霤井在採場麪的相對位置,可適應鑛躰的變化,降低貧化率。
Coated fresh compartment with manway
帶小巧塗層新鮮車廂
Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings
必須小心地完全封閉耐火材料襯裡的進口門。