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Types of Explosion proof Certificates
includeOur company has deep cooperation with national explosion-proof laboratories to provide explosion-proof certificates for electrical equipment such as explosion-proof type (d), increased safety type (e), intrinsic safety type (i), positive pressure type (p), n-type (n), oil filled type (o), sand filled type (q), and sealed type (m). The certification is fast and affordable, and we help customers handle all explosion-proof related matters from product design to market sales. Our services cover various fields such as petroleum, chemical, coal mining, metallurgy, transportation, and military industry. Welcome to call us for further discussion.

Scope of application of explosion-proof certification

The new implementation rules are divided into 17 product units:
1. Explosion proof motor: center height ≤ 160mm, or rated power ≤ 15kW. Explosion proof motor: 160mm<center height ≤ 280mm, or 15kW<rated power ≤ 100kW. Explosion proof motor: 280mm<center height ≤ 500mm, or 100kW<rated power ≤ 500kW. Explosion proof motor: center height>500mm, or rated power>500kW.
2. Explosion proof electric pumps
3. Explosion proof distribution equipment, explosion-proof switches, control and protection products
5. Explosion proof starter class
6. Explosion proof transformers
7. Explosion proof electric actuators and solenoid valves
8. Explosion proof plug-in device
9. Explosion proof monitoring products
10. Explosion proof communication and signaling devices
11. Explosion proof air conditioning and ventilation equipment
12. Explosion proof electric heating products
13. Explosion proof accessories, Ex components

14. Explosion proof instruments and meters

15. Explosion proof sensor
16. Safety barrier category
17. Explosion proof instrument box category