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本页信息为 Yimei Machinery Equipment Manufacturing Co., Ltd"U29型钢支架规格齐全 U29型钢支架生产厂家 U29型钢支架 "产品信息，如您想了解更多请联系厂家，或给厂家留言。

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Products 更新时间 :2019-11-23

Model specifications

U29型钢支架，U29型钢支架的施工工艺，U型钢支架

高度：124mm 厚度：16mm 理论重量：29kg/m 弹性模量：200GPa

泊松比：0.3 容重：7800kg/m3 抗拉强度（TS）大于 575MPa

伸长率EL大于等于26% 冲击功（J）20°C时的平均值应达到54.

屈服强度（YS)大于 400MPa， ymjt04

U29型钢支架主要用于矿井巷道、矿井巷道二次支护、以及穿山隧道的支撑支护等用途。使用U型钢支架有效降低冒顶、片帮等事故的发生，安全可靠，提高了矿井通风系统稳定性。选用U型钢可缩性支架，较好解决了掘进支护的难题。

ymjt04因产品生产批次、具体型号不同，以上图片仅供参考，详情可联系我们的销售人员进行具体核实。

ymjt04 亿煤销售热线：1866071567

Supplier Information

address	North Kaiyuan Road, high tech Zone, Jining City, Shandong Province	Unified Social Credit Code	91370800052370011N
organization code	91370800052370011N	registered capital	ten thousand
business term	2051-11-23	Business status	normal
company type	Other limited liability company	establish date	2012-08-08
legal representative	Qu Qing	register authority	Jining Administration for Industry and Commerce
business scope	Mining equipment and other mechanical equipment

Zhang Zong经理

18660761567

Yimei Machinery Equipment Manufacturing Co., Ltd: 电话; 传真05372368915; 地址 North Kaiyuan Road, high tech Zone, Jining City, Shandong Province; 公司主页

山东济宁 North Kaiyuan Road, high tech Zone, Jining City, Shandong Province Yimei Machinery Equipment Manufacturing Co., Ltd

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