55 groove pipe can be used, and the width can reach 3 meters; Height is less than 3.3 meters below the use, widely used in engineering projects.
Structural characteristics
1. Small steel cannon, simple and not simple;
2, Cassette front seamless combination, front overall beautiful;
3. The fabric is guided by double nanostrips, ensuring that the zipper goes vertically into the zipper rail. And the whole is smooth;
4, the bottom rail high-strength aluminum alloy, hide the fabric welding seam, hide the lower beam sealing screw design;
5. The best choice for indoor windproof curtains, with a width of up to 3 meters and a height of up to 3 meters;
6, the ultra-small size side slot has complete functions, can be installed in the wall, the frame, the section size of 27* 30mm is suitable for most aluminum column installation or assembly;
widely used in engineering projects.
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