At the end of last year, Wensheng Glass Co., Ltd. invested 17.5 million yuan to introduce a 60-square-meter glass tank furnace, which can save energy consumption costs of more than 7 million yuan for the company. According to the person in charge of the company, the previous melting furnaces used -----!
Talking about the dustproof process of steel barrel production edging process Yang Wenliang Xin Qiaojuan In China's steel drum production enterprises, most of the current edging processes on the production line. The barrel grinding process is a kind of barrel welding edge treatment process. -----!
Pinussylvestrisvar.mongolica is a variant of red pine in Europe. It is also called Hailarong, Mongolian pine, and pine. It is a kind of pine with Pinus massoniana, Pinus tabulaeformis and Yunnan pine, but it has good material and can replace red pine. It is mainly distributed i-----!
Waste steel drum reuse and safety welding method Yang Wenliang One of the most important uses of recycling steel drums is the restructuring of steel drums. There are many forms of restructuring, and the following categories are summarized: 1. Make other products from old barrel steel. The old -----!
3 core board processing and the influence of the blank The core board has two forms of side glue and no glue. The blockboard made by sanding or planing the core board after side glue has a high surface flatness. At present, most domestic manufacturers still use the lateral no-----!
Steel drum coating thinner should pay attention to safety â–¡ Yang Wenliang Thinner is the most widely used colorless transparent liquid in steel drum coating production. Because it can emit a floral scent, it is often called â€œbanana waterâ€. In fact, its official name is thinner -----!
Packaged beverage boxes are divided into refrigerated (roof packs) and room temperature (sterile packs). The shape of a refrigerated beverage box is usually roof-shaped, mainly composed of cardboard and polyethylene, and requires a good cold chain in the distribution process. Due to the presence o-----!