1.适用于1区和2区爆炸性气体环境。2.适用于IIA、IIB爆炸性环境。3.适用于20区、21区、22区可燃性粉尘。4.广泛应用于石油勘探、化工、军工、制药、炼油等危险环境的进出口及仓库、海上石油平台、油轮等场所的防爆仪表连接。产品特点外壳采用高强度铝合金一次性压铸成型,表面经过抛丸高速高压静电喷涂。 Shell structure is compact and reasonable, good material density high strength, excellent explosion proof performance, surface spray strong adhesion, good corrosion resistance, smooth surface, nice. 2. Glass lampshade, high strength, impact resistance.