BS?EN14587-2:2009ICS?25.160.10;?93.100NO?COPYING?WITHOUT?BSI?PERMISSION?EXCEPT?AS?PERMITTED?BY?COPYRIGHT?LAWBRITISH?STANDARDRailway?applications—?Track?—?Flash?buttwelding?of?railsPart?2:?New?R220,?R260,?R260Mn?andR350HT?grade?rails?by?mobile?weldingmachines?at?sites?other?than?a?fixedplant ...
DIN EN 14587-2:2021铁路应用 基础设施 钢轨的闪光对焊 第2部分:在固定工厂以外的地点通过移动焊接机使用新的 R200、R220、R260、R260Mn、R320Cr、R350HT、R350LHT、R370CrHT 和 R400HT 级钢轨 Railway applications - Infrastructure - Flash butt welding of rails - Part 2: New R200, R220, R260, R260Mn...
济南悦达 高速铁路用钢轨静弯试验机符合欧标EN14587-2 是用于焊接钢轨静弯试验的专用设备。用于铁路焊接用闪光焊接钢轨、铝热焊接钢轨、气压焊接钢轨等进行静弯试验,测试钢轨焊接接头*承载力、破坏试验力、挠度变形等力学性能。普通含锰钢轨、含铜普碳钢钢轨、高硅含铜钢钢轨、铜轨、锰轨、硅轨等焊接接头*承载力、...
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14587-2April 2009ICS 25.160.10; 93.100 English VersionRailway applications - Track - Flash butt welding of rails - Part 2:New R220, R260, R260Mn and R350HT grade rails by mobilewelding machines at sites other than a fixed plantApplications ...
BS EN14587-2:2009ICS 25.160.10; 93.100NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRailway applications— Track — Flash buttwelding of railsPart 2: New R220, R260, R260Mn andR350HT grade rails by mobile weldingmachines at sites other than a fixedplant ...
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NS-EN 14587-2:2024 适用范围 摘自:EN 14587-2:2009 本欧洲标准规定了在固定工厂以外的场地使用 MFBW 机器进行焊接工艺的批准要求,以及焊接承包商的要求以及后续焊接生产的要求。如果要在静态但临时的情况下使用 MFBW 机器,则应适用本标准本部分的要求。它适用于 EN 13674-1 中包含的 46 kg/m 及以上的新型...
EN 14587-2:2009铁路应用-轨道-钢轨的闪光对焊-第2部分:在固定工厂以外的地点通过移动焊机的新 R220 R260 R260Mn 和 R350HT 级钢轨 Railway applications - Track - Flash butt welding of rails - Part 2: New R220@ R260@ R260Mn and R350HT grade rails by mobile welding machines at sites other than...
BS EN14587-2:2009ICS 25.160.10; 93.100NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRailway applications— Track — Flash buttwelding of railsPart 2: New R220, R260, R260Mn andR350HT grade rails by mobile weldingmachines at sites other than a fixedplant ...
DIN EN 14587-2:2021-06铁路应用 基础设施 钢轨闪光对焊 第2部分:在固定工厂以外的地点使用移动焊机进行新型 R200、R220、R260、R260Mn、R320Cr、R350HT、R350LHT、R370CrHT 和 R400HT 级钢轨 Railway applications - Infrastructure - Flash butt welding of rails - Part 2: New R200, R220, R260, R260Mn,...