MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf

上传人:bonesoil321 文档编号:825946 上传时间:2019-02-16 格式:PDF 页数:5 大小:196.63KB
下载 相关 举报
MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf_第1页
第1页 / 共5页
MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf_第2页
第2页 / 共5页
MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf_第3页
第3页 / 共5页
MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf_第4页
第4页 / 共5页
MSZ 4379-1969 《拉伸过的,削过的或者切割过的管钢各种尺寸》.pdf_第5页
第5页 / 共5页
亲,该文档总共5页,全部预览完了,如果喜欢就下载吧!
资源描述
展开阅读全文
相关资源
猜你喜欢
  • DIN 21613-2009 Auxiliary ventilation for mining - Steel sheet connectors with flange and shoulder《采矿用辅助通风设备 有法兰和凸肩的钢板连接器》.pdf DIN 21613-2009 Auxiliary ventilation for mining - Steel sheet connectors with flange and shoulder《采矿用辅助通风设备 有法兰和凸肩的钢板连接器》.pdf
  • DIN 21614-2009 Auxiliary ventilation for mining - Flanged sheet steel reducers《采矿用辅助通风设备 法兰连接的钢板减速器》.pdf DIN 21614-2009 Auxiliary ventilation for mining - Flanged sheet steel reducers《采矿用辅助通风设备 法兰连接的钢板减速器》.pdf
  • DIN 21615-2009 Auxiliary ventilation for mining - Sheet steel reducers with flange and shoulder《采矿用辅助通风设备 有法兰和凸肩的钢板减速器》.pdf DIN 21615-2009 Auxiliary ventilation for mining - Sheet steel reducers with flange and shoulder《采矿用辅助通风设备 有法兰和凸肩的钢板减速器》.pdf
  • DIN 21625-2010 Fans with electric motor drive intended for use in potentially explosive atmospheres in coal mines《电动机驱动的风扇 用于煤矿潜在爆炸性环境中》.pdf DIN 21625-2010 Fans with electric motor drive intended for use in potentially explosive atmospheres in coal mines《电动机驱动的风扇 用于煤矿潜在爆炸性环境中》.pdf
  • DIN 21626-2011 Fans with hybrid (electric pneumatic) motor drive intended for use in potentially explosive atmospheres in coal mines《矿山潜在爆炸环境用(电动 气动)混合驱动装置的风扇》.pdf DIN 21626-2011 Fans with hybrid (electric pneumatic) motor drive intended for use in potentially explosive atmospheres in coal mines《矿山潜在爆炸环境用(电动 气动)混合驱动装置的风扇》.pdf
  • DIN 21631-2011 Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction《采矿用辅助通风设备 车道用的侧翼式空气门 无减压装置的单翼式空气门》.pdf DIN 21631-2011 Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction《采矿用辅助通风设备 车道用的侧翼式空气门 无减压装置的单翼式空气门》.pdf
  • DIN 21632-2011 Air regulating systems for mining - Wing air doors for haulage tracks - One-wing type air doors without pressure reduction《矿山空气调节系统 运输道用叶片调风门 非减压的单叶式凤山门》.pdf DIN 21632-2011 Air regulating systems for mining - Wing air doors for haulage tracks - One-wing type air doors without pressure reduction《矿山空气调节系统 运输道用叶片调风门 非减压的单叶式凤山门》.pdf
  • DIN 21633-2011 Air regulating systems for mining - Wing air doors for haulage tracks - Double-wing type doors without pressure reduction《矿山空气调节系统 运输线路用空气风扇门 非减压双叶式风扇门》.pdf DIN 21633-2011 Air regulating systems for mining - Wing air doors for haulage tracks - Double-wing type doors without pressure reduction《矿山空气调节系统 运输线路用空气风扇门 非减压双叶式风扇门》.pdf
  • DIN 21634-2011 Air regulation systems for mining - Swinging roadway air doors for haulage tracks《矿山空气调节系统 运输路线上的摆动行车道空气门》.pdf DIN 21634-2011 Air regulation systems for mining - Swinging roadway air doors for haulage tracks《矿山空气调节系统 运输路线上的摆动行车道空气门》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1