升降货梯http://www.iyunsun.com/中槽钢是截面为凹槽形的长条状钢材，槽钢属建造用和机械用碳素结构钢，是复杂断面的型钢钢材，其断面形状为槽形。在使用中要求其具有较好的焊接、铆接性能及综合机械性能。槽钢分普通槽钢和轻型槽钢。热轧普通槽钢的规格为5-40#。槽钢的表面质量及几何形状的允许偏差在标准中有具体规定。一般要求表面不得存在用上有害的缺陷，不得有显著的扭转。
Cargo lifter in the channel is a groove-shaped cross-section strip steel, channel belongs to the construction and machinery used carbon structural steel, steel-beam cross-section is complex, and its cross-sectional shape of the groove. In use, is required to have good welding, riveting performance and mechanical properties. Channel sub-normal channel and light channel. Common specifications for hot-rolled channel 5-40 #. Channel surface quality and geometry tolerances have specified in the standard. General requirements for surface shall spend the harmful defects exist, may not have a significant twist.

升降货梯http://www.iyunsun.com/中常用的槽钢为8#、10#、12#、14#、16#、18#、20#等规格，它是根据货梯的升高高度、载重量、面积大小决定的，液压升降货梯是一种垂直运送货物的起重机械，采用钢架结构或高强度钢板结构承载能力由 0.1 至 10 吨不等，产品尺寸及设备尺寸可根据用户需求定做。
Cargo lifter commonly used channel 8 #, 10 #, 12 #, 14 #, 16 #, 18 #, 20 #, and other specifications, it is based on the height of the freight elevator rises, carrying capacity, size decision, snorkels freight elevator is a vertical transport cargo lifting machinery, the use of high-strength steel structure or steel structure bearing capacity ranging product size and equipment size can be customized from 0.1 to 10 t according to user needs.