| 出生地 |
Chongqing China (Mainland) |
| 牌子的名字 |
WEICHUANG |
| 模式的数量 |
BLK |
| 类型 |
石油清洗剂 |
It is a kind of high performance explosion proof oil filtration/regeneration equipment,The electric equipment in explosive gas environment The first part:General requirements and GB3836.2-2000 The electric equipment in explosive gas environment The second part:explosion proof type "d",as well IEC79-1,BS4683 and EN50018.Explosion-proof mark is Exd II BT4 applying to Class B Sort II of manufacturer,Temperature level T1,T2,T3,T4 explosive gas existing environment.