Q235b spiral tube 3pe anti-corrosion steel tube

Product Description:

In view of the excellent comprehensive tenderness of 3PE coating, it has been widely used in the world. For this reason, 3PE anticorrosive steel pipe has become the first choice for coating anticorrosion on these medium pipe projects. The quality control of the anti-corrosion coating of 3PE anti-corrosion steel tube, the process involved in the production of 3PE anti-corrosion coating is more complicated, and there are many factors affecting the product quality. Improper operation of each process can affect the quality of anti-corrosion steel tube. 1. Recommended service life: 3pe anti-corrosion spiral pipe can be used for about 30-50 years in basic cases, while epoxy coal tar anti-corrosion steel pipe has a service life of more than 20 years. Two, the processing technology is introduced: the main raw material of epoxy coal tar anti-corrosion for: coal tar epoxy primer and paint, epoxy coal asphalt cold wind belt of epoxy coal tar anti-corrosion is become people often say the two step, three oil five oil two step, a cloth two oil, epoxy coal tar anti-corrosion steel pipe construction, is applied to steel tube using coal tar epoxy paint, basic USES is painting forms. Click times: 174 update time [close] share: about 3pe anti-corrosion steel pipe manufacturer, base material a is PE jacket layer, base material c is epoxy coating. The adhesive used is a thermoplastic resin type thermoplastic adhesive made of polyethylene and modified by grafting maleic acid, which retains the structure, properties and processing characteristics of polyethylene and has good compatibility and adhesion effect with the jacket material.The production and r&d design of 33pe anti-corrosion spiral pipe is no longer a single paint brush. It should go through many projects such as rust removal, sand blasting, heating and spraying, etc. No less professional equipment should be carried out, and only the production is set up in 3pe anti-corrosion steel pipe manufacturer. Due to the particularity of anti-corrosion layer, professional production line of anti-corrosion steel pipe is needed. Tomorrow small make up special stick you solve you meet of difficult problem, 3pe anticorrosive helix tube price is appropriate very high, quality is not perfect, credit is not high and so on. 1. Production qualification: before purchase, it is necessary to see whether the qualification of 3pe anti-corrosion steel pipe manufacturer is complete, whether it has business license, and whether it has relevant r&d and design qualification. 2. Select material and specification: anti-corrosion steel pipe of what material is required, and consult whether this material is available, that is, whether the material is complete and whether the specification is complete.