No matter what kind of material is made of the pipeline needs to be maintained, of course, seamless steel tube also needs to adopt some ways to maintain, although the seamless steel tube has a strong corrosion resistance and wear resistance, but in the encounter with some strong acid or strong alkali substances will cause a certain impact.In life is not difficult to find some friends in the seamless steel pipe rust feel headache, so, seamless steel pipe maintenance is very necessary.
Seamless steel pipe maintenance:
Many people know the knowledge of seamless steel tube is more, but many people only know the production, sales, use and so on of seamless steel tube knowledge, but there is still a part is very important, that is maintenance and maintenance!
Seamless steel pipe in the production of seamless steel pipe manufacturing, will be involved in the pickling process of steel pipe.For the staff, in the seamless steel tube pickling when we need to pay attention to what is the problem.
1. you must wear labor protection products before pickling.For the site working environment should also be carried out a detailed inspection, mainly to check whether the steel pipe sling is in good condition, confirm that good before the operation.
2. in acid pickling, acid pickling is mainly hydrochloric acid pickling. Generally, the content of hydrochloric acid is 18% to 20%.
3.Workers also need to know the acid concentration and temperature and the tonnage of the pickling tube before operation.These can be tested using professional measuring equipment.
4. it is better to control the weight between 2 and 5 tons and time between 5 and 15 minutes for pickling steel pipes.Time needs to be adjusted according to the amount of weight.The steel tube in the pickling process also needs the frequent vibration, when going to the acid trough the tube, the steel tube must carry on the tilt, prevents the hydrochloric acid to injure the person accidentally.