Pulande Electric Power Engineering CO.LTD is an advanced technique corporation, which is engaging in designing, producing and contracting projects .and it is also a unique enterprise which make explosion-proof researches on coal-milling system in China .We succeed in solving the problem on exploding safely and preventing blast, and acquire two patents about the superconductive and automatic exploding door and inert gases equipment .besides , it is also our speciality that analyzing heat stress on the implosive and oscillational tubes of the boiler and reconstructing the hanger system in the fire power station island .
    The superconductive and automatic exploding door of PLD :A modern style and superconductive and automatic blast door, which has characteristics - pressure accurate, automatic reposition , repeatable use, etc. moreover, it completely match the explosion-proof standard of the United States NFPA69.The first batch of products already have been applied in the equipment of Karben corporation in the United States, and they have good efficiency. In China our pruducts also already used in top-grade business enterprise successively - Beijing first heat power station, Tianjin Panshan power plant, Shentou first heat power station, etc. We completely resolved the problem of explosion-proof on the coal-milling system which has puzzled power plant for many years.
    PLD inert gases device: the pioneer inert gases device applied to explosionproof on coal-milling system and maintaining boiler and hydrogen displacement on the generator .Based on the explosion door mentioned above which can assure explode to protect safety when there's no danger, the inert gases device can prevent system from exploding. the equipment has many functions-without maintenance , full-automatic, without operation, Automatically examining malfunction, etc.and it make the safety ascend a new step in the production.This particular product founded the first river of prevent blast on coal and powder system in whole process ,it is on top in the international.
    Boiler island heat stress analysis and reconstruct :It applied to analyzing heat stress on the implosive and oscillational tubes of the boiler and reconstructing the hanger system.the technique has fundamental of investigating on the spot, analyzing by synthesization, scientific compute , installation more perfect,and do not stay the future trouble, and really attain to make the safe production of power station. We have already reconstructed heat stress on bursting pipe in Shentou first Heat station for three years, and They have been appraised high-quality engineering.besides,In Matou head power station, Taiyuan first heat power station and Tianjin Panshan power station etc. We also do heat stress analysis.
    " On trustworthiness, creative deploitation " is our aim, with the advanced technology, high-quality product, responsible sales service, we always creates the safety production glorious with new and old customer.