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Where is Luoying's sealed waterproof casing manufacturer at both ends

Time: 04-20 󰃯 Reading times: 548 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: Luoying two ends sealed waterproof casing, waterproof casing is also known as through the wall casing, through the wall pipe. The flexible waterproof sleeve is generally applicable to the structures where the pipeline passes through the wall where there is vibration or strict waterproof regulations. After the casing part is processed, the outer wall of the casing pipe shall be painted with primer once (primer)

Both ends of Luo Ying are sealed Waterproof casing Waterproof casing is also called through wall casing, through wall pipe. Flexible waterproof casing It is generally applicable to the structures where the pipeline passes through the wall and is subject to vibration or tight waterproof regulations. After the casing part is processed, the outer wall of the pipe shall be painted with primer (including camphor Dan or cold primer oil). Division of waterproof casing Rigid waterproof casing And flexible waterproof casing. Flexible water-proof casing is mainly used in civil air defense wall, pool and other areas with high regulations, while rigid waterproof casing is generally used in basement and other parts where pipelines should pass through.
Luoying two ends of sealed waterproof casing common waterproof casing is divided into rigid and flexible. S30212 and s340412 should be the basis for the design and manufacture of the casing. The rigid waterproof sleeve is suitable for the installation of waterproof sleeve for drinking water pool. It shall be carried out after the completion of filling with asbestos concrete. When filling with sealing paste, the contact surface in the joint shall be free from rust, paint and waste, and shall be clean and dry. It is generally applicable to the structures where the pipeline passes through the wall and is subject to vibration or strict waterproof regulations; for the wall passing through the wall, if it is not concrete, the concrete wall shall be used, and the casing pipe shall be solidified in the wall at one time; the waterproof casing pipe is applied to construction, chemical engineering, steel, water and sewage treatment units.
Luoying sealed waterproof casing at both ends is a kind of hardware pipe material suitable for structures with vibration or strict waterproof regulations where the pipeline passes through the wall. The general production enterprises are manufactured according to S312 and 02s404 standard atlas developed and designed by the Architectural Research Institute. In case of water-proof, flexible casing pipe shall be used in the place of water-proof and flexible wall, and it shall be used for water-proof treatment of concrete and water-proof wall.
Luoying two ends sealed waterproof casing flexible waterproof casing: external welding water stop wing ring, internal sealing gasket, flange internal wire connection, designed and customized according to the specific situation of pipeline installation. It is used for both sides of the wall to be waterproof. It is recommended to use flexible waterproof sleeve. For example, submersible pump water supply and drainage system, both ends of the pipe wall should be waterproof to avoid structural leakage!
Luoying sealed waterproof casing at both ends of Luoying rigid waterproof casing is steel pipe with wing ring (steel plate made of annular sleeve on the steel pipe), installed in the wall (see concrete wall), used for general pipeline crossing the wall, which is conducive to the waterproof of the wall. In addition to the external wing ring, the flexible waterproof sleeve also has a retaining ring inside. The flange inner wire can be sold by a complete set of equipment, and can also be processed by itself to reduce the cost The pipeline needed by earthquake, such as when the pipeline connected with the water pump passes through the wall.