Manual shift gate [Preferred] Shandong Huayu following routine maintenance precautions cold refrigerator door price, in order to ensure safe and stable use of cold storage. A, cold storage after the new installation or long-term disabled, re-use, cooling rate must be reasonable: Control 8-100C appropriate day for a period of time at 00C should be. B, the library board Protection: Note the use of the library should be noted that the body of a hard object collision and scratching. Because the library board can cause depression and rust, can cause serious lower body of a local library insulation properties. C, seal protection, because the assembly is to fight cold storage insulation board made by a number of blocks, so there is a certain gap between the plates, the construction of these gaps will be sealed with a sealant to prevent air and moisture from entering. Therefore, the use of some parts of seal failure timely repair. D, surface protection, the general assembly of small cold storage insulation board used, should be used to prevent cold ground there are a lot of ice and water, if there is ice, cleanup must not use a hard object beat refrigerator door, damage to the ground. Beijing Lida Li Refrigeration Equipment Co., Ltd. specializes in sales of refrigeration equipment and accessories, and to undertake a variety of cold storage, air conditioning, seafood pool project. From engineering to buy the booking, installation and subsequent maintenance, and with a professional service team, formed as one-stop service enterprises refrigerator doors offer, from the fundamental solution to our customers to worry about refrigeration equipment. Beijing Lida Li Refrigeration Equipment Co. Ltd. for more than a first-class brand products, such as: Copeland compressors and German EBM fan motor electric pan of cold storage doors, Turin, Italy, Shenzhen and Shenyang Shen Yang Dong Lu a cold and other refrigeration equipment and accessories. Over the last decade, our company successfully with a number of large companies, hotels, restaurants, design and installation of central air conditioning systems, cold storage systems, large pool and other seafood items, the majority of customer recognition and praise. Applications food cold storage door: First, the product name: two cold storage doors, Company Name: Shandong Hua Yu Machinery Co., Ltd. Third, the use of food refrigerator door: food refrigerator door can be widely used in food plants, dairies, pharmaceutical , chemical plants, fruit and vegetable warehouse, eggs warehouses, hotels, restaurants, supermarkets, hospitals, blood banks, troops, laboratories and other food freezer. Food refrigerator door is mainly used for food, dairy products, meat, fish, poultry, fruits and vegetables, drinks, flowers, plants, tea, medicine, chemicals, electronic instrumentation and other food cold storage thermostat. Refrigerator door manufacturers _ Fitch machinery (certified) _ refrigerator door provided by Yanzhou, Shandong Machinery Co., Ltd. Fitch. Shandong Huayu Machinery Co., Ltd. (www.huayujxsb.com) (www.huayujxsb.com) is a leader in Binzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In Fitch mechanical leadership with the staff warmly welcome all inquiries negotiations to create Fitch machinery a better future. You can also access (www.huayujxsb.com/supply_details_47733310.html), for more information about the company.