Epoxy resin coating steel pipe (ERCP) epoxy resin coated steel pipe is common steel pipe after surface treatment, in the steel pipe surface coate...
Epoxy resin coating steel pipe (ERCP) epoxy resin coated steel pipe is common steel pipe after surface treatment, in the steel pipe surface coated with a layer of characteristics of epoxy resin material. The coating steel pipe used in epoxy resin powder with excellent chemical corrosion resistance, use for a long time there will be no rust corrosion, wall scaling and so on many issues, avoid internal blockage effect mild steel pipe flow. As coating material for high temperature resistant modification, makes the heat resistance performance of the product compared with other similar products is increased sharply, when ambient temperature rise sharply will not affect the use, thus greatly improving the service life and reliability of automatic sprinkler system. Epoxy resin coating steel pipe has the following characteristics: corrosion resistance, long service life Epoxy resin coated steel pipe with excellent chemical corrosion resistance, can be solved by water, buried and acid, alkali, salt for fire fighting pipeline corrosion, greatly improve the service life of the fire control pipe, use fixed number of year can reach more than 50 years. Prevent fouling, wall smooth, small fluid resistance of epoxy resin coated steel pipe coating on the surface of special epoxy resin powder, excellent anti fouling performance, high surface finish, fluid resistance small, delivery ability. Strong adhesion Epoxy coating the surface of the steel tube after coating, sinter, curing coating firmly adhere to the surface of the pipe body, impact resistance, don't shed. Fire resistant performance of epoxy resin coated steel pipe coating material for high temperature resistant modification, can withstand the fireproof performance test 15 min, no leakage and deformation failure after test.
Difference of PSL1 and PSL2(API 5L)
The API 5L has two standards, PSL1 and PSL2, which are very different from each other. I'll talk more about the differences between PSL1 and PSL2.Production Process of Pipe Fitting
There are many kinds of processing methods for pipe fittings.The Future of Steel Pipe Development
The future of steel pipe development is looking promising, according to expert analysis and data. The price of carbon steel pipe is predicted to bounce back this year, with China leading the way in increasing steel consumption demands. This is due to a series of government initiatives aimed at stimulating domestic demand, including the construction of affordable housing and infrastructure projects. The demand for structural steel pipe is also on the rise, thanks to state investment in housing and engineering projects. With private investment projects also gaining popularity, the steel pipe market is set to thrive in 2017.