Contact: Cheng Huijiang
Cheng Huijiang: 13806256210
Address: Wujiang District, Suzhou City,
Jiangsu Province, Fenghai town Jin Jinba Road, 333
Anticorrosive tape Primer The previous steps are as follows:
1, the steel surface pretreatment to brush the primer before the time interval should be controlled within 6 hours, the steel pipe surface must be dry, clean.
2, anti-corrosion tape primer should be stirred in the container evenly. When the primer is sticky, we should join the diluent that is compatible with the primer and dilute the proper viscosity. Primers can be sprayed with clean brushes, rollers or other mechanical methods.
3, anti-corrosion tape on the steel pipe in the primer should be no leakage coating, no bubbles, clinks and sagging and other defects, should form a uniform film. Anticorrosive tape thickness should be greater than or equal to 30 microns. In the weld must be carefully brushing, to avoid leakage coating.
Anticorrosive tape Primer Late steps:
1, until the primer dry (at room temperature and the natural flow of air conditions, generally takes 5-10 minutes), you can wrap anti-corrosion tape. It should be noted that when the temperature is low or in the trench construction, the dry time is long, to ensure that the lower part of the steel pipe dry.
2, the surface of the steel pipe after brushing the original anti-corrosion tape to the time interval should be controlled within 8 hours, the primer surface should be dry, dusty (sand or larger air humidity should be immediately wrapped). Such as more than 8 hours or overnight, should be wrapped in anti-corrosion tape before re-brushing primer.
3, the use of anti-corrosion tape primer, should pay attention to safety, to prevent splash, and should stay away from fire. After the primer is used, the remaining primer should be returned to the original iron container in a timely manner and the container should be sealed to prevent the waste of the primer from being wasted.
4, anti-corrosion tape primer is usually used in two ways, different methods used in different amounts.
Through the introduction of the above Xiaobian, I hope you anti-corrosion tape in the primer on the method of a new understanding of the method for the specific construction to prepare, I believe your pipeline will certainly do better anti-corrosion work! Anti - corrosion tape