
Explosion proof junction box can be used in Zone l, 2, 21 and 22. Particularly, they can provide reliable protection under extreme conditions or heavy load. Housing is made of stainless steel 304 0r 316L. It is designed into empty stainless steel box, junction box, box with door, box with cover and other variants.
pdf data update, so stay tuned
99国产清国产精品国产_亚洲日韩久久综合中文字幕_人妻少妇中文字幕久久18_亚洲东方 av 码在线影院观看