Analysis of technical characteristics, advantages and disadvantages of PS picture frame PS Picture Frame Photo Frame is a fast-growing frame product in the picture frame industry, photo frame industry, picture frame industry, decorative painting industry and oil painting industry in the past decade. Since its introduction to China in 1999, it has been conservatively estimated that there ar
UPVC Reinforced tube how much you know PVC-U reinforced pipe is a novel pipe made of rigid polyvinyl chloride as the main raw material with smooth inner wall and vertical reinforced rib on the outer wall. 【Main performance】 The strength and rigidity can withstand the load capacity in the geographical environment; The hydraulic characteristics are suitable for the a
product manual PVC-U reinforced pipe is a new type of PVC-U pipe that adopts advanced foreign formula, is continuously extruded by unique process equipment, has a smooth inner wall, and has vertical reinforcing ribs on the outer wall. It is mainly used for buried sewage and drainage systems. Because the outer wall adopts the principle of I-shaped steel, PVC-U reinforced pipes have unique perfor
how much you know PVC reinforced pipe PVC-U reinforced pipe is a novel pipe made of rigid polyvinyl chloride as the main raw material with smooth inner wall and vertical reinforced ribs on the outer wall. UPVC reinforced pipe is a new type of UPVC pipe that is extruded and formed by the extruder at one time, with vertical reinforcement on the outer wall. Chinese name Reinforced pipe Foreign name
what is plastic rods? Plastic rods generally refer to solid cylinders. Here, solid squares, rhombuses and triangles are also called rods. Plastic rods are mainly used to process plastic gears, bolts, bearings and pads on metal cutting machines like round steel. The plastics used for extrusion molding are: polyamide, polyoxymethylene, polycarbonate, ABS, polyphenylene oxide, polysulfone, polyeth
how much you know the PEEK bar? Product Details: I. Overview: PEEK is a high-temperature-resistant thermoplastic with a high glass transition temperature (143 ° C) and melting point (334 ° C), and a heat-transforming temperature of up to 316 ° C (30% glass fiber or carbon fiber reinforced grade) 2. Detailed description: The main characteristics of PEEK rod: 1: High temperatur
Characteristics of polyurethane elastomer extruded rod: 1. Wide range of hardness. And it still has good rubber elasticity and elongation under high hardness. 2. High strength. Under rubber hardness, their tensile strength and tear strength are much higher than that of general-purpose rubber; under plastic hardness, their impact strength and bending strength are much higher than plastic.
Why does plastic bar extrusion break? Reasons for plastic rod extrusion and material breakage: 1) The inlet of the feed hopper is blocked. 2) The temperature in the feeding section of the barrel is too high. 3) There are a lot of impurities on the filter net, clogging _ filter net. 4) The temperature of the forming mold is too low, and the running resistance of the melt is large.
