Seamless pipe inner wall polishing method

Seamless pipe (smls pipe) inner wall polishing method:

Manual polishing method:
1. Preparation
First, you need to prepare a good polishing cloth and a certain amount of polishing fluid. The polishing cloth can be made of fine, soft cloth, such as cotton or satin. The polishing solution can be a neutral detergent or abrasive, such as abrasive paste or metal polish.

2. Polish
Apply the polishing liquid evenly on the inner wall of the seamless pipe, then dip your hand into the polishing cloth and polish the inner wall of the pipe. The polishing technique should be gentle and even, and do not use excessive force to avoid scratching the pipe wall and affecting the service life of the seamless pipe.

3. Cleaning and polishing

After polishing, the inner wall of the tube needs to be cleaned with clean water. Then use a clean polishing cloth to wipe away the moisture on the inner wall of the seamless pipe and let it dry.

Mechanical polishing method:
1. Prepare equipment
Mechanical polishing requires the preparation of a polishing equipment. You can choose a hand-held polishing machine, a rotary polishing machine or a specialized equipment for pipe polishing. At the same time, corresponding polishing pads and polishing fluids are required.

2. Polish
Apply the polishing liquid evenly on the inner wall of the seamless pipe, and then install the polishing pad on the polishing head of the polishing machine to polish the inner wall of the pipe. Using mechanical polishing is more efficient and can complete the polishing process more quickly.

3. Cleaning and polishing
After polishing, the inner wall of the tube also needs to be cleaned with clean water. Then use a clean polishing cloth to wipe away the moisture on the inner wall of the seamless pipe and let it dry.

Precautions:
1. The choice of polishing fluid should be based on the material and pipe surface properties to avoid using too strong chemicals that may cause damage to the pipe surface.
2. When performing manual polishing, you need to use a suitable polishing cloth, and the polishing intensity should be moderate and do not use excessive force.
3. When performing mechanical polishing, you need to choose a suitable polishing pad and control the speed and polishing intensity of the polishing machine to avoid damage to the pipe surface due to excessive polishing.

Conclusion:

Polishing the inner wall of seamless pipes is a very important process and is essential in the manufacturing process. Polishing pipes through two methods, manual polishing and mechanical polishing, can improve the surface quality of the pipes and ensure that unnecessary failures and damage will not occur during use. It should be noted that during the polishing process, correct methods and precautions must be followed to achieve better results.

Go here to learn more: Schedule 40 pipe