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[绗﹀悎妯欐簴]锛欼SO 13431, GB/T 17637 ,JTG E50 , SL 235
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鏈夋晥锠曡畩绌洪枔?????????? 800mm
鏈夋晥瑭﹂瀵害?????????? 350mm
浣嶇Щ娓噺绮惧害?????????? 0.03mm
鏅傞枔娓噺瑾ゅ樊?????????? ≤±1%
澶栧舰灏哄??2300×550×1850 mm

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涓婁竴绡� : 濉戞枡鎺掓按甯惰姱甯跺灞堝挤搴﹁│椹楁鐨勮ō瑷堟婧栫殑鍩疯 涓嬩竴绡� : 鍦熷伐甯冨帤搴﹀剙鐨勮│椹楀師鐞嗕粙绱�

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