Tube packing

read articles in front of the friend, believe that is no stranger to pointed mouth pipe with mouth. Needle nose tube and flat mouth tube is two kinds of aluminum tubes, named because of the different nozzle design. Although both are aluminum hose, production process, tube type, such as the filling content has a little different. Here is to compare to compare together!


1, long nose tube is usually open, collocation is special plastic lid, in order to achieve the best sealing effect; Flat mouth tube in both open and closed, and open pipe need to match the sealant for cover, reduce paste the chance of contamination and deterioration and decay.


2, long nose tube openings usually is small, more suitable for filling glue and other adhesives; Flat tube mouth opening is compared commonly big, flat, mostly used to filling the cosmetics, grease, putty paste, etc.


3, pointed mouth parts of the nozzle tube extends outward a distance, convenient and extruding glue coated directly on the need to use, accurate glue; And flat mouth tube according to the product is required to distinguish, such as cosmetics, creams, etc. , directly after extrusion to open hand daub; But such as glue or grease, putty paste, cotton ball is required to assist.


4, long nose tube capacity is small, usually 3 - 10毫升; And flat mouth tube have a larger span capacity range, 3 - 50ml。


5, filling nozzle tube are commonly used to all kinds of small packing, the adhesives such as nail glue, auto repair glue, preventing thread compound, etc. And flat mouth tube are commonly used to filling the cosmetics, creams, pigment, dye hair cream, toothpaste and other products.

aluminum hose nozzle design for long nose or mouth, mainly in order to meet the different needs of the market. When maintain good sealing performance, also want to make it easy to use for consumers.


using pointed mouth tube or flat mouth tube, mainly depends on the content of the packing. So, don't look down upon these packaging materials, the material of its location, size and switch design, for the product transportation, carry and preserve, have played a key role.