China pvc waves board extrusion line/PVC corrugated roof tile production line/PVC roof tile making machine Manufacturer, Supplier, Factory

Changjie is a manufacturer and supplier of large-scale PE PP Water Supply And Gas Pipe Production Line in Qingdao, China. With professional extrusion technology, Changjie provides high quality pipe to customers all over the world with professional technology and continuous innovation.

PP Series Plastic Strapping Band Machine set have several models, such as conventional type, energy-efficient type, double band type, sandwich-type and so on. Users could make choice according to their requirements. This line can produce different specification and models strapping band for manual or auto packer, which can be widely used in mines, department stores, textile, electrical, instrumentation, architecture, medicine industry for packing

The PET belt also named of plastic steel belt, it’s a special packing belt among to the steel belt, the PP belt and the nylon belt which is a new product of packing industry. It features steel belt’s load and PP belt’s ability. It is a kind of international advanced packing material which can be used in loading package and collecting package. This production line can be used to produce with100% wasted polyester materials, It is controlled by the microcomputer, automatic limited feeding material, the preheating and drying are auto cycling, the precise energy-saving temperature control system can save energy and reduce noise so as to reach  low investment and  high output. The PET packing belt has advantages as following: Limited feeding materials and mixed raw materials. Automatic cycle of preheating and drying. Plasticizing even, extrusion stabile, precise temperature control. Metering pump is to guarantee products continuous and stable. Stretching products device of great traction and insulated oven.  Large-capacity stainless steel tank, liquid level is automatic controlled.

We supply machine to produce the HDPE/PP spiral seamless winding tank machine to produce the tank. This technology ensures the tank strength and reliable. It can produce the tank with variety of wall thickness according the height, so it can save material and increase the efficiency. The bottom and top is welded by automatic welder to guarantee the reliable welding and without leakage. 

Carbon spiral pipe production line is equipped with a single screw extruder, efficient extrusion, efficient plasticizing. Longchangjie machinery unique special design of the cooling method makes the speed of the industry leading position.

TF660 PP PS Single/Double-Layer Extrusion Line are suitable to form the sheet of PP and PS.which are the materials for forming cups,lids, dish, containers and trays with round, square and rectangular or other shapes