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The structure of color coated steel plate is often composed of cold rolled plate + galvanized layer or aluminized zinc layer + chemical conversion layer + primer + front paint, color coated steel plate paint layer adhesion is strong and not easy to fall off, cut with better sun resistance, corrosion ... Đọc thêm
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Galvanized roller shutter door frame machine, machines are customized, if you need, welcome to contact with me Đọc thêm
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For this reason, the foundation is carefully inspected before the press is installed, and problems should be dealt with in advance. The contents of the basic inspection include: the external dimensions of the foundation, the level of the foundation surface, the center line, the elevation, the center ... Đọc thêm
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We are smoothly loading and shipping 3 sets Stell Glazed Tile Forming Machine to our Romania Customers. Very appreciated our customers to trust us! Wish they have better business! Đọc thêm
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1.view the boom cylinder's leakage. Rises in the most simple way is to arm and see if their freedom significantly reduced. If whereabouts apparently opened oil tank view, seal if it is worn it should be replaced; 2.review the operating valve. First of all clean the safety valve, see the spool is ... Đọc thêm
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Roll Forming Machine Working Space Difference roll forming machine need the working shop size difference.Like roof sheet machine, roller stations are less, so need about 20m length, 4m width, that is okay.But like c purlin roll forming machine, it needs about 30m length, 4m width. From decoiler to ... Đọc thêm
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What Prepare When Get Roll Forming Machine? Before we load machine,that is a complete prodcution line.We already installed machine, and will test in our factory.When customers get machine,only prepare coils, main cable from wall to machine, and hydraulic oil.Then contact all cables on machine, the ... Đọc thêm
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1. During the feeding operation, there should be a special person to cooperate with the forklift truck driver, so that the steel coil material is basically consistent with the center of the expanding and contracting drum shaft, and then the forklift truck driver slowly puts the steel coil material ... Đọc thêm
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The body of the decoiler is a welded box structure, and the variable frequency speed regulating motor drives the reel shaft to provide the main power for the decoiler after decelerating through the gearbox. The reel of the decoiler is a hollow shaft, supported by two bearings on the gearbox body, ... Đọc thêm
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In engineering hydraulic oil cylinder work in the, sometimes implementation components in short time stop work, not need engineering hydraulic oil cylinder passed energy, or implementation components in a paragraph work time within keep must of force, and movement speed very slow, even stop movement... Đọc thêm
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