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Whether the broken hand-pulled gourd can continue to be used after being placed for a long time depends on how bad it is. If it is attributed to the invalid field
Hand hoist is the lifting lifting equipment by manpower, once the phenomenon of slipping is likely to hurt workers, so we must know the cause of slipping and make timely preparations for prevention.
ften talk about aluminum alloy chain should have a lot of people know yu diao card aluminum chain, in the lifting handling equipment, hebei yu diao lifting equipment technology co
Hebei yudiao lifting equipment technology co., ltd. was founded in 2005, is located in the well-known lifting town - qingyuan
The shell of hand-pulled gourd in the market generally has the shape of round and triangle, but the performance of triangle shell is better than that of circular shell,
Why does the chain of hand-pulled gourd break?
The welding of the oil tank is usually finished by welding the electric hoist of the tank, but it is also useful to pull the hoist by hand for construction
The efficiency of hand-pulled gourd in the market is very high, the current situation of hand-pulled gourd is in line with most of the application environment
The hand hoist is a simple mechanical product that slowly lifts a car during maintenance
Chain shell have a circular or triangular, now commonly used shell for alloy steel material, high strength, can effectively protect the internal components from being damaged