What Is a Tube Bundle?

Tube bundle, Chinese vocabulary.

[gun shù]

Tube bundle

gun shù

Be restrained so as not to deviate.

"Surprise at the First Moment" Volume 17: "The little woman's husband died, he will not be controlled by the little woman, and do everything on her own."

Qing Cao Xueqin's "A Dream of Red Mansions" the fourth time: "It was just that Xue Yuan didn't want to be in Jiafu at first

use:

A small iron ring used to bundle plastic pipes on various glass connecting pipes.

Tube bundle

Instructions:

Before putting the plastic tube on the glass connecting tube, put the tube bundle on the plastic tube. After the plastic tube sleeve is connected to the connecting tube, move the tube bundle to each other, and tighten the tube bundle with a screwdriver, so that the iron ring of the tube bundle hugs the glass tube to prevent the plastic tube from falling off easily.

As shown in the figure on the right, the tube bundle is clamped tightly to the water outlet of the condenser tube, so that the water tube does not fall off due to the water pressure generated by the water flow during condensation. The tube bundle here can be rotated by holding the hexagonal knob with your hand, without using a screwdriver.

Tube bundles, also known as clamps (commonly known as hand clasps), belong to pipe fittings and are used to connect the pipe to the pipe.The pipe fittings used for connection are generally equipped with card joints, and the middle clamps of the card joints at both ends A sealing ring is then put on the tube bundle to lock and fix it.It is said to be characterized by fast and easy loading and unloading.The disadvantage is that the quality of the sealing ring directly affects the use effect.It is one of the most commonly used pipe joints in pipeline engineering.