亚洲精品国产中文字幕_5566s鈥唖鈥唖鈥唖e_大片a特激情刺亚洲激_国产高清在线观看无缓冲_国产男女猛烈无遮挡免费网站_久艹精品综合伊人_粉色视频免费下载观看_鲁鲁鲁夜夜综合视频欧美_成人抖音在线app_乱码精品一区二区三区在线观看

鋼絲繩吊帶WIRE ROPE WEBBING SLING?

● 鋼絲繩吊帶是鋼絲繩索具的一種新型式，它結(jié)構(gòu)簡(jiǎn)單、承載面積大、柔軟，適用于起吊空間小的水平放置的柱狀、筒狀及多根散裝、捆裝的棒材、直條線材的兜吊，是一種新興的吊裝方法。

?●W ire rope webbing sling is a new form of wire rope sling.It is of simple struct ure,large loading area and sofnessuitable for lifting the columnar goods?horizontally placed,tubular and multipldoose packed materials and bars in bundle.and straight wire stock in smal lifting space as a newly emerged lifting method.