適用范圍
1、爆炸性氣體環(huán)境危險場所：1區(qū)、2區(qū)
2、爆炸性氣體環(huán)境：ⅡA、ⅡB
3、溫度組別：T1～T6
4、戶內(nèi)、戶外(IP54可按用戶要求達到IP65)

Application scope
1、Explosive gas atmospheres hazardous location: zone 1, zone2
2、Explosive gas atmospheres: group ⅡA,ⅡB
3、Temperature classes: T1～T6
4、Indoor and outdoor (IP54 .It could be designed as IP65 according to use requirement)

產(chǎn)品特點
1、防爆標志：ExdⅡ。
2、采用優(yōu)質(zhì)鋼、不銹鋼或黃銅制成。
3、接線口螺紋規(guī)格可特制：如NPT特級、公制螺紋等。

Product Features
1、Explosion protection marking: ExdII.
2、It is made from qualified steel, stainless steel or brass.
3、 Thread size of joints may be specific, e.g. NPT thread or metric thread, ect.