Dongqi manufactures explosion proof overhead crane in harsh and hazardous working environments. Dongqi can help you find the right equipment for your specific hazardous environment applications.
Explosion proof overhead crane as a particular type crane is qualified for various dangerous and hostile working conditions, which contains workshop of metallurgical mills, petrochemical plant, natural gas fired power plant and paint shop.
One of the core products among the explosion-proof overhead crane is the LB type explosion-proof overhead crane, which enjoy reasonable structure, aesthetic appearance and strong anti-explosion. An explosion-proof overhead crane belongs to a kind of portable and light-small crane, usually used with HB electric hoist. According to the different explosion proofing requirements, the explosion-proof overhead crane can be divided into BT4 and CT4 air explosive and coal mine explosive, mostly utilizing the space with explosive gas and dust.
Explosion-proof Hoist Double Girder Overhead Crane is one kind of double girder overhead cranes; the bridge structure is the same with standard double girder overhead crane. The crane use frequency is general, so it is with high cost performance using explosion-proof electric hoist trolley as lifting mechanism. Compared with explosion-proof single girder overhead crane, this crane is with higher safety performance, more solid and stable structure.
Explosion level including ExdⅡBT4 and ExdⅡCT4, applicable hazardous areas as follows: Under normal circumstances, places that explosive gas mixtures may occur. And place explosive gas mixtures that may occur occasionally for a short time only under unusual circumstances in case of equipment failure or misuse.
The proof marks are Exd Ⅱ BT4 and Exd Ⅱ CT4.
Explosion proof overhead crane is applied to sites, where is not higher than the II B or II C-class, and the sites with explosive air mixture formed with inflammable gas (or steam) and air whose factory ignition temperature groups of not less than the T4 group.
DQCREANES designs and manufactures the material handling equipment for the harsh and hazardous application environments, such as, chemical plants, gas power plants, paint shops, oil refineries, and waste water treatment plants, etc.
Don’t know how to choose the right crane for your hazardous environment? Contact DQCRANES NOW to find the right material handling equipment with our engineers.
DQCRANES can provide overall services for all types of industries cranes, and the main services are as follow:
|Crane project design
Cranes designed by DQCRANES will solve any of your crane problems and material handling problems without spending any unnecessary expenditures.
EASAY installation, wonderful working performance. DQCRANES can provide on-site crane installation services and our crane engineers will be at your services when necessary.
Crane maintenance from DQCRANES ensures your safety and working efficiency.
|Crane operator Training
DQCRANES training includes crane operation, maintenance and inspection, and crane spare parts, etc.
The powerful technical support of DQCRANES will solve your crane technical problems.
DQCRANES parts will renew your cranes.