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天津市北辰区中关村可信产业园B9-1 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin

15522233345 Mobile: 15522233345

许宗涛 Contact: Xu Zongtao

High pressure pipe










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Title: High Pressure Pipe 8
Brief introduction: 20G high pressure boiler tubes are relatively special seamless steel tubes. The production process is actually not complicated, but there are strict requirements for the steel type used to make the steel tubes. Let ’s take a closer look at the production process and use: 20G high pressure boilers Pipe production and manufacturing methods: ① The general boiler tube operating temperature is below 450 ° C. Domestic pipes are mainly manufactured by No. 10 and No. 20 carbon-bonded steel hot-rolled or cold-drawn tubes. ② High-pressure boiler tubes are often in high-temperature and high-pressure conditions when they are used. The tubes will oxidize and corrode under the effects of high-temperature smoke and water vapor. Steel pipes are required to have high durability strength, high resistance to oxidation and corrosion, and excellent arrangement stability. ... [ detailed ]
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General Manager: Xu Zongtao Phone: 15522233345 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin
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