Hose hoop solves the problem of leakage of liquid and gas when the existing technology is used for the connection of small diameter soft and hard pipes, and the hose hoop adopts an open inner and outer ring structure and is fastened with bolts, which is widely used in automobiles, tractors, forklifts, locomotives, ships, mines, petroleum, chemical, pharmaceutical, agriculture and other water, oil, steam, dust, etc., and is an ideal connection fastener.

American hose clamps are generally used in automobiles, bulldozers, cranes and ships and other means of transportation, American hose clamps are characterized by steel belt threads with holes, and the first consideration in these means of transportation is the problem of friction. Because the occlusal groove of the American hose clamp steel belt is perforated, and the teeth of the screw are inserted, it is more powerful and accurate when locking,

but because the steel belt is a penetrating hole, the steel belt is easy to break when the tension is strong. Therefore, the tensile performance of the American-style hose clamp is not as good as that of the German-style hose clamp.

German hose clamps have a very large resistance to twisting and pressure, can achieve a very tight tightening effect, in maintenance, decoration or sewer maintenance details are used German hose clamps. The German hose clamp has superior performance, its own friction is very small, and the application range is very wide, when some special parts of high grade or high requirements are connected, only the German hose clamp can meet the requirements,

which can be tightly locked, and beautiful and exquisite. It is widely used in vehicles, ships, chemicals, petroleum, medicine, agriculture and mining and other fields.