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Structure characteristics of extruder for vacuum sizing production line
Structural features of extruder for vacuum sizing production line: The extruder implements the JB / T8061—1996 standard (national standard) according to the machinery industry standard. The structure is separated (BM type) and has a two-stage structure with a mixing section. The feeding section has a special forced-feed groove, screw and screw. The cylinder (Zhoushan, Zhejiang) is the key part of【More】
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Product introduction of middle and long rack storage truck of vacuum sizing production line
The long rack type trusteeship vehicle is composed of heightadjustment device, pipe specification size adjustment device, roller frame, auxiliary climbing device, etc. when in use, the roller frame is adjusted to the appropriate position according【More】
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Vacuum sizing box product introduction
The vacuum sizing box plays a key role in sizing cooling in the vacuum pipe production line. The box is made of high-quality anti-corrosion stainless steel material, the spray system uses ABS atomizing nozzles, full PLC control, with automatic inlet and drain, automatic water level control, automatic water temperature control, dual channel water supply, waterproof and explosion-proof lighting insi【More】
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What are the differences between Qingdao vacuum sizing technology and inner aeration method?
As the main equipment of the heat pipe production line, there are mainly two technologies. Today we are going to talk about two major technologies for manufacturing insulation pipe production lines, namely vacuum sizing technology and inner aeration technology.【More】
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Analysis of the cause of material leakage in the head of the insulation pipe equipment
the head of the insulation pipe equipment One of the reasons for the leakage of the insulation pipe equipment during the installation and commissioning process is that after the head is heated, before the material is not fed in, the head bolt must be tightened again. After the head is heated, the head will expand and there will be a small gap between the head parts. Gap causes material leakage. T【More】
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Advantages of the main head of Qingdao Haixi Plastic Machinery Co., Ltd.
The material is 40Cr. The abrasive has high hardness, strong rigidity, strong abrasion resistance, and is not easy to deform under high temperature pressure. The spiral flow channel adopts multi-layer spiral shunt, polished and chrome-plated. The flow channel is smooth and smooth, and the resistance is small. The clockwise rotation direction is exactly opposite to the rotation direction of the scr【More】
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What deeply attracted customers to Qingdao Haixi Plastic Machinery
Why is Qingdao Haixi's insulation pipe production line so attractive to domestic customers, what advanced technology makes them stand out? In a nutshell, Qingdao Haixi's insulation pipe production line is an efficient and high-speed production line and a stable and reliable production line.【More】
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Extruder screw
The extruder can be divided into single screw, twin screw and multi-screw extruder according to the number of screws. At present, single screw extruder is the most widely used and suitable for extrusion processing of general materials. The single-screw extruder occupies an important position whether it is a plasticizing granulation machine or a molding processing machine. In recent years, the sing【More】
