1, the hose is divided into single-layer, double-layer, five-layer hose, with different pressure-proof, anti-penetration and hand feeling, such as the outer five-layer tube, inner layer, two-layer adhesive layer, barrier layer features: it has Excellent gas barrier properties, can effectively prevent the infiltration of oxygen and odor gas, and prevent the aroma and active components of the contents from leaking.
2, double-layer tube is more common, can be used in the middle and low-grade single layer, the diameter of the hose is 13#-60# multi-caliber. When selecting a hose with a certain diameter, the characteristics of different capacities can be adjusted with different lengths to adjust the capacity of 3ml-360ml. . For aesthetic coordination, the caliber of 60# or lower is usually less than 35#, 100ml or less, 150ml is usually 35#-45#, and the capacity above 150ml is 45# or more. .
3, the process is divided into round tube, elliptical tube, flat tube, super flat tube. Flat tubes and ultra-flat tubes are more complex than other tube processes and are also new types of tubes produced in recent years, which are relatively expensive.
4, the hose cover has various shapes, generally divided into a flat head cover, a round head cover, a high cover, a cover, a super flat cover, a double cover, a ball cover, a lipstick cover, a plastic cover can also process various processes, bronzing, Silver edge, colored cover, transparent, oil spray, electroplating, etc. Tip caps and lipstick caps are usually equipped with a stopper. The hose cover is an injection molded product, the hose is a pull tube, and most hose manufacturers do not manufacture hose covers themselves.
5, some products need to be sealed after filling, the tail part is: straight seal, twill tail, umbrella seal, star seal, special seal, the date code required for sealing can be sealed at the end.
6, the hose can be colored tube, transparent tube, colored or transparent matte, pearl tube, matte bright, matte appearance is elegant but easy to dirty, the difference between colored tube and tube printing, judging the tail from the incision, the white part of the incision It is a large-area printing tube. The ink used is high, otherwise it will fall off easily, and cracks and white marks will appear after folding.
7, the hose production cycle is generally 15 days - 20 days of the cycle (starting from the sample tube confirmation) order items are 5,000-10,000, large manufacturers usually 10,000 orders, very small if there are many varieties of manufacturers, you can order 3,000 items. Few customers open the mold themselves. Most of them are public models (some special covers are private). There is a ±10% deviation in the industry.
8, hose quality and manufacturer price difference, the plate-making fee is generally 200-300 yuan, the body can be multi-color printing and silk screen, individual manufacturers have thermal transfer equipment and technology. Hot stamping, hot silver is calculated based on the unit price of the area. The screen is better, the cost is higher, and the manufacturer is less. Different manufacturers should be selected according to different levels of demand.