铅丝笼和铁丝笼有什么区别 |
添加时间:2019/8/30 11:37:47 浏览次数: |
铅丝笼也叫铅丝石笼是因为编织的金属线材像铅丝,编织的结构成角形网(六角网)制成的网箱 Lead wire cage is also called lead wire cage because the woven metal wire is like lead wire, and the woven structure is made of a mesh cage made of an angular mesh (hexagonal mesh). (1)镀锌大丝号六角网是采用优质低碳钢丝编织,钢丝的直径可达2.0mm-4.0mm,钢丝表面通常还采用热镀锌保护,镀锌保护层的厚度可根据客户的要求制做,镀锌量最大可达到300g/m2。 (1) Galvanized large wire hexagonal mesh is braided with high-quality low-carbon steel wire. The diameter of steel wire can reach 2.0mm-4.0mm. The surface of steel wire is usually protected by hot-dip galvanizing. The thickness of galvanized protective layer can be made according to customer's requirements. The maximum galvanized amount can reach 300g/m2. (2)镀锌丝包塑六角网是在镀锌铁丝的表面包一层PVC保护层,再编织成各种规格的六角网。这层PVC保护层将会大大增加在高度污染环境中的保护,并且通过不同颜色的选择,使其能和周围的自然环境相融合. (2) Galvanized wire wrapped plastic hexagonal mesh is a kind of hexagonal mesh with various specifications, which is wrapped with a PVC protective layer on the surface of galvanized iron wire. This PVC protective layer will greatly increase the protection in highly polluted environment, and through the choice of different colors, it can be integrated with the surrounding natural environment. 下列所有的测试必须在网丝被用于编织格宾网之前进行: All of the following tests must be performed before the mesh is used to weave the grid: (1) 所有钢丝(包括制造格宾网片、绑扎丝) 的抗拉强度不小于515MPa。 (1) The tensile strength of all steel wires (including the fabrication of gabion meshes and binding wires) is not less than 515 MPa. (2) 伸长率: 试验样品至少30cm长, 伸长率不小于12%。 (2) Elongation: The test sample is at least 30 cm long and the elongation is not less than 12%. (3) 镀锌钢丝的尺寸误差和镀锌量要求见下图(表一)。 (3) Dimensional error and galvanizing requirement of galvanized steel wire are shown in the following figure (Table 1). (4) 锌层附着要求: 当镀锌钢丝环绕4倍于 钢丝直径的圆棒6周后, 用手指摩擦时, 镀锌层没 有剥落、断裂现象。 外包树脂膜( PVC): (1)抗拉强度不小于2016MPa。 (2)伸长率不小于200%。 (4) Adhesion requirement of zinc coating: When the galvanized steel wire is surrounded by a round rod 4 times the diameter of the steel wire for 6 weeks and rubbed by fingers, the galvanized layer does not peel off or break. Outwrapped resin film (PVC): (1) Tensile strength not less than 2016 MPa. (2) The elongation is not less than 200%. |
上一页 铅丝笼使用时效 |
下一页 铅丝笼应用范围 |
Copyright © 技术支持:遨游网络