Use：Suitable for conveying underground water, gas and oil, and pipes in such places with low acid, alkali, salt
Almost all long-distance transmission pipelines use liquid epoxy materials as internal resistance-reducing coating. This coating can greatly reduce the pipes transportation resistance, improve the liquidity of medium, and increasing the amount of delivery. Thus it reduce the total project cost and save power consumption. All large diameter natural gas pipelines adopt internal resistance-reducing coating, like West–East Gas Pipeline and Natural Gas Transmission from Sichuan to East China.coating according to API PR-5L,ISO 15741 etc.