國標卸扣zhuyaoyongyudiaozhuangzhongwushigangsishengtaoyuzhongwudelianjieshiyong
，hegangsishengtaozuheshizaibaochizhongwudepinghengshangqidaohendadezuoyong。guobiaoxiekoushiyonghejinrechuligangcailiaozhicheng

，zuigaonengdadaohedingqizhongliangdeliubei
，zhuyaoyongyuchejian、倉庫、碼頭、油田、礦山的作業。使用國標卸扣時shi，應ying注zhu意yi不bu要yao在zai上shang麵mian焊han接jie修xiu補bu或huo打da孔kong
，如ru有you磨mo損sun應ying及ji時shi更geng換huan，以yi免mian發fa生sheng意yi外wai。在zai購gou買mai國guo標biao卸xie扣kou時shi請qing仔zai細xi觀guan察cha材cai質zhi，目mu前qian市shi場chang出chu現xian了le很hen多duo用yong普pu通tong鋼gang材cai製zhi成cheng的de劣lie質zhi品pin，在zai進jin行xing井jing下xia作zuo業ye時shi應ying該gai檢jian查zha扣kou軸zhou是shi否fou上shang緊jin
，應ying在zai扣kou軸zhou眼yan上shang穿chuan上shang鐵tie絲si與yu國guo標biao卸xie扣kou的de主zhu體ti連lian接jie在zai一yi起qi，防fang止zhi碰peng壁bi導dao致zhi鬆song動dong
，甚shen至zhi掉diao落luo。在zai使shi用yong時shi避bi免mian超chao負fu荷he使shi用yong，如ru國guo標biao卸xie扣kou磨mo損sun度du超chao過guo5%，請更換。
本文來自於電動葫蘆廠家