Installation of a refrigerator door, Company Name: Shandong Hua Yu Machinery Co., Ltd. Second, the product: three cold storage doors, cold storage doors Installation instructions: 1, the door on one side and down the vertical deviation of not more than 3mm; 2, and the sub-frame of the door Margins should be equal on both sides, the error is no more than 3mm; 3, when the doors closed refrigerator door price, not a gap between the door and the floor, the door and the sub-frame; outer surface 4, double doors door must be on the same surface; 5, first check the seal skin have no glue or scissors good good good good cut after the installation of plastic; 6, plate cold storage doors of time does not permit the installation of reaming. Cold storage sliding doors works fold Edit this paragraph 1, take lower temperature method (-25 ℃ ~ + 5 ℃) reduce the incidence of pathogenic bacteria and fruit rot rate so as not to spoil. 2, low temperature slows fruit respiration metabolic processes, which prevents the decline, the purpose of extending the storage period. Features fold Edit this paragraph 1, a wide range: suitable for our North and South variety of fruits, vegetables, frozen food (frozen fish, frozen meat, cold drinks, etc.), medicine, flowers, nursery stock, etc. Storage. 2, the storage and preservation of long, high economic efficiency. Such as grapes fresh seven-month refrigerator door manufacturers, Apple six months, seven months after garlic, fresh as ever quality refrigerator door factory in Shandong, the total loss is less than 5%. General grape production price is only 1.5 yuan / kg, while the price of storage before and after the Spring Festival up to 6 yuan / kg. One-time investment to build cold storage, cold storage life of up to 15 years in general, very significant economic benefits. Then investment, then bear fruit. 3, the operation technique is simple, easy maintenance. Refrigeration equipment microcomputer control temperature cold storage doors, automatic starting, stopping, no special care, supporting technology economical and practical. Buy refrigerator doors | refrigerator doors | Fitch machinery provided by Hua Yu Machinery Co., Ltd. Shandong. Shandong Hua Yu Machinery Co., Ltd. (www.huayujxsb.com) (www.huayujxsb.com) strong, credible, Shandong Binzhou industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fitch machinery and you hand into the brilliant, for a better future!