1. The hose is divided into single-layer, double-layer and five-layer hoses, which are different in pressure prevention, impermeability and hand feeling. For example, the five-layer tube consists of the outer layer, the inner layer and the two adhesive layers. Barrier layer. Features: It has excellent gas barrier properties, can effectively prevent the infiltration of oxygen and odor gas, and prevent the scent of the contents and the leakage of active ingredients.
2. Double-layer pipes are more commonly used. Single-layer pipes can be used in the middle and low-grade. The hose diameter is 13#-60#. When selecting a hose of a certain diameter, different capacity characteristics are marked with different lengths. The capacity of 3ml-360ml can be adjusted. For aesthetic coordination, the caliber of 35# or less is usually used below 60ml, 100ml and 150ml are usually used with 35#-45# caliber, and for 150ml or more, 45# or more caliber is required.
3. The process is divided into a circular tube, an elliptical tube, a flat tube, and an ultra-flat tube. The flat tube and the ultra-flat tube are more complicated than other tube processes, and are also new types of tubes produced in recent years, so the price is relatively expensive.
4, the hose cover has a variety of 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 spherical cover, a lipstick cover, and a plastic cover can also be processed in various processes, bronzing Side, silver edge, colored cover, transparent, oil spray, plating, etc., the tip cover and lipstick cover are usually equipped with a plug. The hose cover is an injection molded product, the hose is a pull tube, and most hose manufacturers do not produce a hose cover themselves.
5. Some products need to be sealed after they are filled. The seals are divided into: straight seal, twill seal, umbrella seal, star seal, and special seal. The desired date code is printed at the end.
6. The hose can be made of colored tube, transparent tube, colored or transparent matte, pearl tube, and has matt and bright light. Matte looks elegant but dirty, and the difference between colored tube and tube body printing is large. Judging from the incision at the tail, the white portion of the incision is a large-area printing tube, and the ink used is required to be high, otherwise it will fall off easily and will crack and reveal white marks after being folded.
7. The hose production cycle generally ranges from 15 days to 20 days (starting from the confirmation of the sample tube). The order quantity is 5,000-10,000. The large-scale manufacturers usually use 10,000 as the order quantity, which is very small. If there are many varieties of manufacturers, it is ok to order 3,000 items. There are very few customers who open molds on their own. Most of them are public models (a little special cover is private). There is a ±10% deviation in this industry.
8. There are big differences in the quality of the hose and the manufacturer. The plate-making fee is usually 200-300 yuan. The tube body can be multi-color printing and silk screen printing. Some manufacturers have thermal transfer equipment and technology. Bronzing and hot silver are calculated by the unit price of the area. The silk screen printing effect is better, the cost is more expensive and the manufacturers are less. Different manufacturers should be selected according to different levels of demand.
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