Interface type: All four interfaces are flanges.

Use:

Used in situations where the pipeline needs to be divided into four directions and all connection points need to be connected by flanges.

Commonly used in places where multiple devices or branches need to be connected, such as complex pipe network intersections and distribution stations, for easy disassembly and reconfiguration.

Installation precautions:

Strictly follow the flange connection specifications: All precautions for "three-disc three-way" (flange surface, gasket, bolts, centering, torque).

Support and centering are crucial: The four flange ports need to be connected at the same time, and the support of the pipe fitting itself and the centering of all connected pipes are extremely high. The support must be firm and able to withstand multi-directional forces. Misalignment of the pipe at any end will make it difficult to align the flange or generate stress.

Installation sequence: Temporary support and fine adjustment of the position of each pipe section may be required, and all flanges must be aligned and bolted step by step, and finally tightened symmetrically according to the specifications.

In addition, our company particularly emphasizes that the construction party must follow the construction regulations and civilized construction, especially in the installation of steel-plastic pipe fittings, and must not force push or pull hard to prevent the rubber ring from being misplaced and causing water leakage. During the pressure test, because the pipe fittings themselves are heavy and the pressure requirements are high, the brackets or both ends must be firmly fixed. Please refer to the construction regulations for details. The normal working pressure of the pipe fittings produced by our company is 16kg/mpa, or even higher.