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Q.C.
1, the materials used in the shelf are from domestic high-quality steel Q235B, and rolled by the factory itself, its rigidity and strength are in line with the Ministry of Machinery industry standards.
2、 The distance between the holes of the shelf columns is 75mm, and the accumulated error of the distance from the first hole to the last hole is ±2mm.
3、 The surface of the shelf is degreased, pickled, phosphated and then electrostatically sprayed, and the coating is made of powdered thermosetting epoxy resin with a coating thickness of 60 microns, and the quality is in accordance with the national standard GB6807-86. Surface
4, Shelf manufacturing precision: columns inside and outside the bending should be less than 1/1000L, beam load deflection should be less than 1/250L.
Hotline:
18622107035Manager Zhu13920227222Manager Wang
Address:
No.3, Yida Industrial Park, Dazhangzhuang Town, Beichen District, Tianjin
Copyright©2023 Tianjin Dingli Storage Shelf Manufacturing Co., Ltd.