News

  • The Difference Between PU Spraying Cold Storage And PU Cold Storage Panel

    Both polyurethane cold storage panels and polyurethane spray cold storage use the same polyurethane. The difference between the two lies in the structure and construction method. The polyurethane cold storage composite panel with polyurethane as the core material is composed of upper and lower co...
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  • Safe Operation Of Foam Cutter

    The foam cutting machine controls the x-axis and y-axis of the machine tool to move up and down, left and right through the PC cutting control system, drives the device holding the heating wire arm, and completes the two-dimensional graphics cutting according to its movement. It has the advantage...
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  • The Construction Process Of PU Spraying

    Polyurethane/polyurea spraying machine manufacturer, the equipment is suitable for thermal insulation, waterproof, anti-corrosion, pouring, etc. Polyurethane spraying needs to be done in many places. Presumably many people have seen the construction process of polyurethane spraying, but they are ...
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  • Equipment Application Of Polyurethane Elastomer Equipment Production

    Mixing head of polyurethane elastomer equipment: stirring mixing, mixing evenly. Using a new type of injection valve, the vacuum degree is good to ensure that the product has no macroscopic bubbles. Color paste can be added. The mixing head has a single controller for easy operation. Component st...
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  • Maintenance Knowledge Of PU Foaming Machine

    The well-known PU foaming machine mainly produces PU series products. The whole body of the machine is composed of a stainless steel frame, and the impact mixing method is used to make it evenly synthesized. So, what do we need to do to maintain our PU foaming machine? 1. Air pressure system of ...
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  • The Difference Between Low Pressure Foaming Machine And High Pressure Foaming Machine

    Low pressure foaming machines are widely used, mainly for the production of rigid, semi-rigid or soft polyurethane products. Product features are: 1. Intelligent digital display instrument, small temperature error; 2. To ensure accurate measurement, with high-precision low-speed metering pump, di...
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  • Analysis And Solutions Of Common Problems In The Production Process Of PU Imitation Wood Products

    Common problems in the production process of PU imitation wood products are: 1. Epidermal bubbles: The current production conditions definitely exist, but there are only a few problems. 2. Epidermal white line: The problem in the current production conditions is how to reduce the white line and r...
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  • How To Prevent Cavitation In Polyurethane Foaming Machine

    How to prevent cavitation in polyurethane foaming machine 1. Strictly control the ratio and injection volume of the original solution Control the ratio of black material, combined polyether and cyclopentane. Under the condition that the total injection volume remains unchanged, if the proportion ...
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  • Waterproof And Safety Precautions For Polyurethane Foaming Machine In Operation

    No matter what kind of mechanical equipment, waterproofing is a matter that should be paid attention to. The same is true for polyurethane foaming machines. These machines are produced by generating electricity. If water enters, it will not only cause normal operation, but also shorten the life o...
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  • PU Foam In Place Packing Machine Falures And Troubleshooting Methods

    1. The injection state is not ideal 1)Reasons for pressure: If the pressure is too high, the sprayed raw materials will splash and rebound seriously or the scattering will be too large; if the pressure is too low, the raw materials will be mixed unevenly. 2)Reasons for temperature: If the tempera...
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  • The Role Of Polyurethane Pumice Stone

    Polyurethane pumice has high strength, heat preservation, heat insulation, sound absorption, waterproof, fireproof, acid and alkali resistance, stain resistance, corrosion resistance, enzyme resistance, and no pollution, no radioactivity, etc. It is an ideal green, environmental protection and en...
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  • Polyurethane Insulation Material Equipment Has A Variety Of Functions

    Polyurethane insulation material equipment is widely used in the field of building insulation and waterproof, is one of the leading energy-saving products in the market. Easy to install, generous effect, energy saving and environmental protection. This is also in line with the development trend o...
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