Weimiao manufactures custom ATEX & IECEx explosion-proof enclosures for Zone 1/2 and Class I Div 1 hazardous areas. Our solutions are project-based only — we do not provide single-unit or retail sales. Warom specializes in manufacturing explosion-proof. Options range from Ex d (flameproof enclosure) to Ex e (increased safety) and Ex i (intrinsically safe) right through to Ex p (pressurized housing), as well as combinations of different explosion-protection types – always bearing in mind the most efficient solution for your application. These enclosures are critical in high-risk. Copy and share this link on social network or send it to your friends Item NO. Atexdelvalle offers world-class explosion-protected solutions guaranteeing highest quality and performance with no compromise. IEC/EN 60079-7 'Equipment protection by increased safety e' covers explosion-proof equipment for equipment protection levels 'Gb' (Zone 1) and 'Gc' (Zone.