All sizes best quality copper Y Tee refrigeration plumbing tube pipe Y Air Conditioning Fitting 

Supply Ability:

6,000,000 Unit/Units per Month 

Packaging & Delivery:

PE bags + carton or accept custom-made

Port: Ningbo or Shanghai

Stamping copper pipe red copper y-type tee cooling accessories occupy an important position in the field of industrial pipe fittings, because of its strong stability and special material, it covers a very wide range, in air conditioning, refrigerator and other refrigeration systems are widely used, also common in ship, automobile pipe accessories.

Introduction to stamping copper pipe tee:

Pipe stamping refers to the second processing of pipe, which belongs to the category of pipe deep processing technology. It is a new processing technology developed from the traditional stamping process. It is widely used in aerospace, automobile, motorcycle, machinery, chemical and other industrial sectors.

At the same time, it also shows an attractive prospect for the wide application of pipe in engineering. According to the technical conditions and different requirements of pipe parts, the corresponding stamping method should be selected. In the actual production, the punching and processing methods of the pipe, mainly include cutting, cutting, bending, rolling and so on.

The stamping of the pipe and the stamping of the plate, although it is called stamping processing method, because its pipe is hollow, so its process method, tooling structure design, the main product quality problems and prevention measures, there are big differences.

Application technology of y-shaped three-way stamping of copper pipe:

In production, the cutting of the pipe is usually divided into two categories. One is mechanical cutting, such as turning, sawing, grinding wheel cutting, etc., and the other is the punching and shearing method. Comparatively speaking, the quality of mechanical cutting is stable, but the productivity is low, and the punching and shearing method can greatly improve the productivity, as long as the appropriate process, can ensure the quality of cutting section.

Punching and cutting off of pipe: punching and shearing can be divided into core-cutting and core-free cutting according to the mandrel or no mandrel support. 

(1) core cutting: when cutting, the mandrel is installed in the tube to prevent the collapse of the pipe wall, which is only suitable for short and straight pipe cutting. 

(2) core-free cutting: because the pipe fitting structure requires a variety of lengths of straight pipe and elbow pipe, which brings difficulties to the use of mandrel, core-free cutting is widely used.

Double punching method: the basic idea is to first open a slot in the top of the pipe, and then punch, punching cutting, punching cutting point from the opening into, and then cut, so as to obtain a small out of roundness of the pipe fitting. The double punching method can be used to punch a slot in the side of the pipe on the same mold, and then put it at the next working position at 90° to cut off. In this way, the section quality of the pipe is guaranteed, and the punch blade is easy to manufacture, and the service life is increased. At present, it is used in the production of automobiles and motorcycles.