With the constant change of temperature and humidity, the evaporation rate of water will also be affected by the temperature and produce a certain degree of fluctuation, so the relevant personnel only strictly control the temperature and humidity of the spray room, to avoid the occurrence of various problems such as pinhole, flow, and hang. Under normal circumstances, the steel drum industry to control the spray room temperature requirements will be between 20 ℃ and 30 ℃, while the humidity should be kept at 30% to 70%, due to the steel drum coating line is not installed air conditioning system, so the temperature and humidity all the year round is also difficult to achieve expected to go, so adding to water-based paint construction temperature of the air conditioning system is critical. Some steel barrel enterprises have poor coating conditions, so they continue to improve the indoor temperature, so as to accelerate the growth of moisture, so as to effectively avoid various problems.
Orange Peel, The Painting Problem Of DrumsJuly 1, 2022Orange peelThe uneven appearance of the paint coating, which resembles the peel of an orange or walnut, is called orange peel.The reasons are as follows:1) The construction viscosity is too high and t...view
The Development Of IBC in The Current Market Is Getting BetterJune 30, 2022The development of IBC in the current market is getting better. The use method of container barrels is quite simple and convenient. There is a valve under the container barrel that can put materials. ...view
Please Keep These Points in Mind When Handling Dangerous Chemicals!July 1, 2022On June 12, a vehicle leaked while unloading methyl formate from Sanqiang Xingxing Chemical Trading Co., Ltd. in Guiyang, Guizhou province, killing eight people and injuring three others, once again a...view
Manufacture and use of open drumsJune 25, 2023The use of the opening bucket: mainly used for loading paint, high rarefied liquid, powder, solid. The lid of the bucket can be fully opened, used and operated. There are two kinds of barrel hoops, b...view
Cold-rolled SteelJune 19, 2023Cold-rolled steel refers to steel produced through cold rolling. Cold rolling is the process of further rolling No.1 steel plate to the target thickness at room temperature. Compared with hot-rolled s...viewThe Importance of Drum Crimpers in Shipping and LogisticsJanuary 18, 2024In today's fast-paced world, the shipping and logistics industry holds immense significance in facilitating global trade. One pivotal component that ensures the safe transportation of goods is dru...view
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