AH connection box is used for connection between power and heating cable. It is fixed on pipe. It is designed and manufactured according to the requirements of increased safety or explosion-proof electrical appliances. It is applicable to division 1 and 2 of explosive environment, IIA-IIC hazardous area and flammable dust environment division 21 and 22.
Description
The shell is made of high-quality aluminum alloy by die-casting, and the surface is high-pressure electrostatic sprayed; there are
many types and specifications of inlet and outlet; it is suitable for hazardous places such as petroleum, chemical, offshore platforms, military, docks, etc. It is used for wiring in AC 50Hz, voltage 220V/380V circuit.
Why Choose Us
large scale production
advance equipment
strong technician team
well trained operator
well equipped testing devices
strict inspection on product
Our Company
Shandong Huaning is one of the earliest companies engaged in the research of electric heating materials with the strongest technical force. It has domestic first-class electric heating technology experts, among them there are numerous professional authorities of electric heating materials research, senior engineers and technical researchers with doctoral and master's degrees. At present, the company has established technical cooperation relationships with many famous universities in Beijing, Shanghai and Shandong, which effectively guarantees the leading position of the company in the electrothermal materials industry. In the same industry, our company took the lead in passing ISO9001-2000 quality management system certification, National Explosion-proof Electrical Product Quality Supervision and Inspection Center, National Wire and Cable Supervision and Inspection Center, Shandong Provincial Product Quality Supervision and Inspection Institute, China's top ten well-known brands of heating cable quality, certified by China Petrochemical Sales Corporation and other authorities.
At present, the company's products cover self-controlled temperature, constant power, MI heating cable, instrument insulation cabinet, explosion-proof electric heater, sampling composite pipe, remote control system, etc. The products are widely used in aviation, aerospace, nuclear energy, petroleum, chemical, construction. machinery, electric power, energy, education etc.
Certifications
Packing & Delivery
Large production scale ensure the on time delivery, well packed with plastic, carton and wooden case keep product sound and safe during tranportation via road, sea or rail.
