Two kinds of processes commonly used in stainless

Two kinds of processes commonly used in stainless steel tee are introduced

Stainless steel tee is suitable for a pipe branch fittings.For the use of seamless tube for tee, the current process is usually used hydraulic bulging and hot pressing two production methods.

The hydraulic bulging of stainless steel tee is a kind of forming process which bulges the branch pipe through the axial compensation of metal material.Main process is to use the commonly used hydraulic press, with the three links within the tube billet diameter equal injection liquid, through the two horizontal side of the hydraulic cylinder synchronization of the motion of tube billet, billet after squeezed smaller volume, smaller volume of liquid with the tube billet inside the tube billet and pressure, when the stainless steel tee branch pipe bulge out to the pressure,Under the dual action of the liquid pressure in the side cylinder and the billet, the metal material flows along the cavity of the mold and bulges out the branch pipe.

The hydraulic bulging process of stainless steel tee can be formed in one time, and the production efficiency is high. The wall thickness of the head and shoulder of stainless steel tee is increased.The above briefly introduces the production process of stainless steel three-way hydraulic bulging.

Stainless steel elbow and carbon steel elbow difference

Stainless steel elbow is different from carbon steel elbow is the main material is different, which contains chemical composition will keep the surface of the elbow for a long time will not rust, will not be corroded.

In piping systems, an elbow is a pipe fitting that changes the direction of the pipe.The elbow is divided into 45 degrees according to the Angle.90 ° 180 ° three commonly used, in addition to the engineering or