| US$1,500.00-3,000.00 | 1 set (MOQ) |
| High tension/Machanical stretching machine-worm drive * Ultra-high-precision screw adjustment,the tension tolerance is ±0.5N/cm2 * Mesh stretching size can be adjusted * Suitable for high-precision electronic printing screen,multi-color over print screen special tension requirements. Description: This screen stretcher is more versatile than any other stretch counterparts . It features easy operation,reliability and high power to stretch any fabric both in warp and weft directions. New push-down lock handle and rubber-coated clamps hold the fabric screen in tough way but make the fabric release and load a breeze. Each cylinders have two tiny knobs to deliver independent rods speed control back and forth. good touch in this sanative knobs bringing your pull tension more precision. Multiple leveling bolts in the threaded hole located in the bottom of the stretch clamps and frame holders can finely adjust the frame height to a proper screen contact. Optional stretch area combined with a middle crossing steel line accommodate to wide range of frame size and this unique design can handle two frames stick work in one time. With gauge equipped main air pressure regulator. color-coded air line and tough manifold connectors. the screen stretch set-up and tension control may be quite easy and minimize operators fatigue a lot. All the requirements like add or subtract clamps. change bars widths and even change air lines colors can always be available. In short. this is customized to be your perfect target fabric stretcher ever.
Stretching Process: 1. Evenly clamp one end (length direction) of the net cloth, then straighten and tighten both sides, and then fold the rest parts. In order to ensure the quality of the tension network, the layout is required to be as smooth as possible. 2. After the mesh cloth is clamped, turn the hand wheel on the grid rack clockwise. At this time, the hand wheel (screw rod) drives the turbine, gear and rack drive and moves outward. When stretching the net, the four sides can be pulled at the same time, ut also can be pulled gradually, the length direction because of the different ratio of elongation, relatively longer than the two sides. 3. When the tension reaches the required requirements, then shake the manual valve of the cylinder operating board to the left, making the entire supporting plate parallel rise, making the net frame close to the net cloth, which can be coated with the net glue. fter staining the mesh cloth and so on glue dry can take down the screen. The manual valve is then swung in the opposite direction, and the entire plate is lowered into position. Packing: | |||||||||||||||||||||||
