Little knowledge of cosmetic hose

、Hose can be divided into single-layer, double-layer and five-layer hoses, which have different pressure resistance, impermeability and hand feeling. For example, a five-layer pipe consists of an outer layer, an inner layer, two adhesive layers, and a barrier layer. Features: It has excellent gas insulation performance, can effectively avoid the penetration of oxygen and odorous gases, and avoid the leakage of contents, fragrances and effective ingredients. , Double-layer pipes are more commonly used, belonging to the middle and low grade, and can also be used in single-layer applications. The diameter of the hose is ?-?. When selecting hoses of a certain diameter, different capacity characteristics are marked with different lengths. , Can be divided into round tube, oval tube, flat tube and super flat tube. The processing technology of flat tube and super flat tube is more complicated than other pipe materials. It is also a new type of pipe produced in recent years, so the price is relatively expensive. , Hose caps have various shapes, generally divided into flat hoods, round hoods, high caps, lifting caps, super flat caps, double caps, spherical caps, lipstick caps, plastic caps, etc., and various processes can be processed. Hot gold rim, silver rim, color cover, transparent, oil injection, electroplating, etc. Said mouth cap and lipstick cap are usually provided with inner plugs. Hose caps are used for injection molding and hoses are used for drawing tubes. Most hose manufacturers do not produce hose caps. , Some products need to be sealed after filling. Tail seal can be divided into: linear seal, diagonal seal, umbrella seal, star point seal and special-shaped seal. The required date code can be printed on the end cap. Guangzhou Industrial Co., Ltd. is located in Lingnan Industrial Zone, Huadu District, Guangzhou, which has beautiful scenery and convenient transportation. It covers an area of u200bu200bmore than square meters and has more than one talented person. It was founded in 2000. It is a company integrating design and development, mold manufacturing, production and marketing. , The company is dominated by new packaging products such as carton boutique packaging, plastic hoses, cosmetic hoses, facial cleanser hoses, and cosmetic hose packaging materials. Its products are mainly used for packaging liquids, pastes and other items, and are widely used in cosmetics, medicine, food, detergent and other industries.