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                起重链条

                EN818-2-G80-19x57标准起重链条

                ?

                简介:

                EN818-2-G80-19x57mm标准起重链条直径为19mm,节距为57mm,19x57mm起重链条以先进的热处理技术和表面强化工艺,经过精密机械加工选择配合装配,质量稳定,各项尺寸参数符合国家标准。

                参数:

                规格(mm):19x57

                内长:57

                最小内宽:24

                最大外宽:63

                额定载荷(t):11.3

                试验载荷(kn):270

                最小破断载荷(kn):450



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                热线电话:0311-85888889
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                意甲下注平台-体育外围app

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