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About Us
Dongguan Haichang Hardware & Rubber Co., Ltd. was established in 2007, is a professional manufacturer of various industrial rubber rollers and printing machinery rubber rollers. Over the years, with strong technical force, excellent machinery and equipment, scientific management mode and pragmatic spirit of refinement, in good faith and excellent for the purpose of expanding market share, well received by the majority of users.
Our company produces rubber rollers, the formula is excellent, the material is superior, the process is excellent. Products include: ink rollers, water rollers, alcohol water rollers, ink rollers, buffing rollers, oiled rollers, laminating rollers, laminating rollers, laminating rollers, blown film rollers, intaglio rollers (copper rollers), offset rollers, papermaking rollers, dyeing and printing rollers, circuit version of the acid-resistant rollers, high-temperature rollers for circuits, shoe laminating rollers, metal, woodworking machinery, printing rollers, lithium battery equipment rollers, silica gel rollers, rubber rollers, industrial rollers and other rollers.
News
The Role and Importance of Printing Rubber Rollers in the Printing Industry
In the printing industry, the printing rubber roller is a crucial component that plays a vital role in the entire printing process. These rollers are designed to handle a variety of tasks, including ink transfer, paper feeding, and pressure application, ensuring high-quality prints. This article will explore the significance of printing rubber rollers, their functions, and the various types available in the market.
Rubber rollers should be well maintained during use
The rubber roller is mainly used to transfer ink on an offset press. Therefore, when cleaning the rubber roller in daily life, it is necessary to clean it carefully, otherwise it will cause the surface layer of the rubber roller, pigment, and resin to oxidize and form a smooth and hard film, causing surface vitrification and affecting ink transfer. Therefore, when stopping the machine, the rubber rollers should be cleaned and stored for future use.
The use and characteristics of polyurethane rollers
Polyurethane roller is a material made from polyurethane as the raw material and then finely processed through different processes. Its surface color is bright and its size is stable, and it will not deform under high or low temperature conditions. In addition, it also has strong viscosity and has great applications in many industries and fields.
