Introduction to the use and equipment of water-stop steel belt for construction
New Machinery Botou Songsong Cold Bending Machinery Factory Li Guangtao 13613270086 In the building, the concrete of the box foundation or the basement, the floor and the exterior wall is separately poured. When the concrete is poured next time, there is a construction. When the seam is below the groundwater level, it is prone to water seepage. In this way, it is necessary to carry out technical treatment on this slit, and there are many methods of treatment, and a relatively common method is to set a water-stopping steel plate. That is, when pouring the lower concrete, the 300*3 steel plate is pre-buried, and the upper part of 10-15cm is exposed outside, and this part of the steel plate is poured together when the concrete is poured again next time, so as to prevent the pressure water from penetrating outside. effect. The thickness of the steel waterstop is generally 2 mm thick and 3 mm thick. Generally, the steel plate waterstop is made of cold-rolled plate as the base material, because the thickness of the cold plate can be uniform, the thickness of the hot plate is generally not uniform, the thickness is generally 2 mm or 3 mm, and the length is generally processed to 3 m long or 6 The meter is long and the three meters is better transport. The water-stopping steel plate has higher requirements on the welding node, and no leakage point can occur, which affects the waterproof performance. Water-stop steel strips are widely used in construction, and their production equipment is also diverse. In general, the production of water-stop steel strips is mainly through two processes of leveling and press forming. The main technical parameters of our production equipment are as follows: Equipment Dimensions: 6000mm*1500mm*1200mm Equipment Weight: 4 tons Equipment Forming Motor Power: 7.5KW, Shear Power: 4KW Raw Material Board Width: 300mm, Sheet Thickness: 2-3mm Flat roller: 9-roller type roller row number: 8 rows working speed: 5000-8000mm/min Hydraulic station pressure: 10-12Mpa Roller material: Cr12 steel quenching, hardness: 55°-60° Roller material: 45# Steel plated hard chrome, diameter: Ф80mm electronic control system: the whole machine adopts industrial computer PLC control
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â–ª Standard: KF, ISO
â–ª Material: Stainless Steel 304 (1.4301), Stainless Steel 316L(1.4404), Aluminum, etc
â–ª Size Range: KF16-KF50, ISO63-ISO500
▪ Temp.:between ~0° C and 120-180° C
â–ª Pressure: from atmosphere to ~10-8 Torr or mbar.
Quality & Inspection:
â–ª PMI test to verify material grade
â–ª Dimension controlling during fabricating and finished
â–ª Visual and surface 100% examination before shipment
â–ª Packed in carton box firstly, then in wooden case
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