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起重钳用于钢板的水平、竖直及型钢的吊运,采用低碳优质合金钢制造,以单只试验为额定载荷。吊装作业中可单只使用或2只配套使用,吊运过程中不得碰撞被
Lifting clamp for the horizontal, vertical and steel lifting, using low-carbon high-quality alloy steel to a single test for the rated load. Hoisting operations can be used only or 2 supporting the use of lifting process may not be collision