1. The crystallizing drying tower adopts the rotary honeycomb dehumidifier. After dehumidification, the working dew point of the air is - 40 ℃ to - 65 ℃. After dehumidification and drying, the moisture content of the material is ≤ 0.2%, which can improve the toughness of the product, reduce the cracking degree between the necks, and bring its own strengthening system, so that the pet material can
Let's witness the production operation of the extruder for the PET packing belt production line The PET packing belt production line is composed of a strong extrusion main machine, supporting auxiliary machines and an extended cooling water tank, as well as an oven, a traction embossing unit, a double configuration tape winding unit, a split automatic temperature control electrical cabinet, etc
How to solve the problems of easy cracking and poor toughness of PET packing belt Now many manufacturers of PET straps will encounter such problems: the straps are easy to split, the tensile strength is poor, and the toughness is not enough. Seriously affecting the production and sales of packing belts. To solve this problem, you must first clarify the causes of these problems, so that you
Production operation of PET packing belt production line The PET packing belt production line is composed of a strong extrusion main machine, supporting auxiliary machines and an extended cooling water tank, as well as an oven, a traction embossing unit, a double configuration tape winding unit, a split automatic temperature control electrical cabinet, etc., which is suitable for recycled plast
PET plastic steel strapping extrusion requirements PET plastic steel strapping can be used to bind the goods, so that the goods are not easily damaged or slipping, and PET plastic steel strapping manufacturers will use the extrusion molding process when producing. First, when extruding and plasticizing the raw materials of the plastic-steel packing belt, a perforated plate and a filter scree
Matters needing attention when extruding pet plastic steel strapping The main function of pet plastic steel strapping is to bind the goods, not to easily damage or slide the goods, so as to better keep the goods intact. Has been widely used in the packaging industry. Extrusion molding is a relatively important stage in the forming process of PET plastic steel strapping. In general, there a
Introduction of material properties of PET strapping Pet strapping has become an indispensable packaging consumable in many industries, but many users generally just know what is pet strapping, but they don't know what kind of properties and characteristics it has. Today, let Relevant people will introduce it to you. PET (polyethylene terephthalate) is a linear thermoplastic polyester an
Introduction of strapping and characteristics of PET plastic strapping Sling is a mixture of two types made of PP and PET plastic. The main production process: plastic granules hot melt-pinch-molding-cooling--winding-packaging-storage Polypropylene packaging tape is heated, melted, stretched and cooled to produce a mesh structure of packaging materials, which affects the tension of the packagin
