1. Classification: The product is divided into two types: wire embossed glass and wire polished glass; it is divided into 6mm, 7mm and 10mm according to thickness; it is divided into superior products, first-class products and qualified products according to grade. The product size is generally less than 600mm × 400 mm, not more than 2000mm × 1200mm. 2. Technical requirements: 1 Wire mesh requirements: The wire mesh and wire mesh used for wire glass are divided into two types: ordinary steel wire and special steel wire. The ordinary steel wire is directly 0.4mm or more, and the special steel wire diameter is 0.3mm or more. The wire mesh is treated with a spot Welded Wire Mesh. 2 Dimensions and thickness deviation: Dimensional deviation, length and width allowable deviation is ±4.0mm. The thickness tolerance is in accordance with Table 1. 3 Bending degree: The embossed glass should be within 1.0%; the polished glass should be within 0.5%. The edge of the glass, the notch and the edge of the deflected glass are protruded, the size of the notch shall not exceed 6 mm, and the dimension of the skew shall not exceed 4 mm. Only one notch is allowed for a piece of glass, and the notch depth must not exceed 6 mm. 4 Appearance quality: The appearance quality of the product should meet the requirements in Table 2 below. Stainless Steel Wire Mesh,Wedge Wire Sieve Mesh,Stainless Steel Woven Cloth Oushijia Hardware Wire Mesh Products Co., Ltd. , http://www.wiremesh-hb.com