1. Dimensions and tolerances: The precise dimensions and tolerances of the tube should be consistent with the requirements of the application.2. Material: The material used for the tube should meet the requirements of the application, such as strength, wear resistance, corrosion resistance, and temp

1. Improper installation: Incorrect installation of pipes, joints, and fittings can lead to leaks. This can be caused by insufficient tightening of nuts and bolts, as well as misaligned pipes.2. Corrosion and wear: Hydraulic system components and pipes can corrode and wear over time, resulting in le

Firstly, a company needs to obtain the necessary export or import licenses and certificates. These include business licenses, product quality certificates, inspection reports, and other documents.Secondly, the company needs to select a suitable carrier and shipping method, such as sea freight, air f

The pickling process of seamless steel pipe refers to the chemical treatment used to remove impurities, such as rust, scale, and oil, from the surface of the steel pipe. This process is commonly used in the manufacturing process of steel pipes and plays an important role in ensuring the quality and