Place of Origin : Suzhou,China

Widely used to oil exploitation, oil refining, chemical industry,
military industry, offshore oil platform, oil carrier and other
hazardous environment.
·Apply to Explosive gas environment, zone1 zone 2
·Apply to flammable dust atmosphere, zone21, zone22,
·Apply to IIA IIB IIC explosive gas environment
·Apply to T1- T6 Temperature group
·Apply to oilfield, petrochemical, drilling, chemical industry
and other flammable and explosive.
·Apply to outdoor place, indoor place, workshop, warehouse e