Single ear clamp is also known as single ear endless clamp. The term "endless" means that there is no bulge or clearance in the inner ring of the clamp. The infinite design realizes the uniform compression on the surface of the pipe and 360 ° Seal protection of the valve.

The band body of the product is successively provided with a connecting part, a clamping part, a connecting part and a third connecting part. The inner wall of the connecting part and the inner wall of the connecting part of the product are fitted with the outer wall of the third connecting part. The clamping part of the product protrudes along the direction from the inner wall to the outer wall, and the connecting part of the product is provided with a bayonet, The third connecting part and the fitting part of the connecting part of the product are convex provided with a locking piece which can be penetrated on the bayonet and locked with the bayonet, the outer wall of the connecting part of the product is provided with a buckle cover, the buckle cover of the product is provided with a buckle groove, and the other end of the lock piece relative to the third connecting part is provided with a buckle hook which can be buckled with the buckle groove. When the clamp is used to fasten the pipe fittings, the locking is formed by clamping between the locking piece and the clamping groove, and the hook arranged at the end of the locking piece and the clamping groove in the buckle cover are connected to form further locking, so that the double locking structure is firm.

The standard series of one ear endless clamp is suitable for the connection of general hose and hard pipe.

The single lug endless clamp of reinforced series is suitable for the occasions where it is difficult to seal, such as the connection of pipe fittings with less elastic material such as aluminum plastic pipe

PEX series single ear endless clamp is specially suitable for PEX pipe connection.