03-09

Chemical preservative steel lined pipe leak detection methods both

G3 TWICE: steel lined pipeline corrosion chemical industry's most widely used preservative one of the devices, but there are a lot of anti-corrosion pipe manufacturers, factories because time is short, lined with plastic pipe production testing inexperience lead pipes, fittings coating damage points, in the absence of testing experience, the use of existing spark detector has detected the leak, causing plastic composite pipe sick to run, time is not long damaged coating, pipe corrosion caused by spills.

03-09

Petroleum Pipeline Bureau fill the blank of large diameter pipeline corrosion

January 21, 4.8 km 1420 mm large diameter steel pipe in the oil and external corrosion preservative company Xinyuantai Pipeline Bureau branch line. The quality testing, a pass rate of 99%. This is China's biggest oil diameter corrosion construction jobs for the future lay the large diameter pipeline construction activity-based preservative.

03-09

Chemical preservative steel lined pipe leak detection methods both

G3 TWICE: steel lined pipeline corrosion chemical industry's most widely used preservative one of the devices, but there are a lot of anti-corrosion pipe manufacturers, factories because time is short, lined with plastic pipe production testing inexperience lead pipes, fittings coating damage points, in the absence of testing experience, the use of existing spark detector has detected the leak, causing plastic composite pipe sick to run, time is not long damaged coating, pipe corrosion caused by spills.

03-09

Congratulations Hebei Jiutong corrosion resistant pipes Co., Ltd. Build Success

Congratulations Hebei Jiutong corrosion resistant pipes Co., Ltd. Build Success

03-09

Congratulations Hebei Jiutong corrosion resistant pipes Co., Ltd. Build Success

Congratulations Hebei Jiutong corrosion resistant pipes Co., Ltd. Build Success

03-09

Director Mr ChangSunYueLiang "wear-resisting pipe technical conditions" (DL/T 680-680) ShenDingH

Director Mr ChangSunYueLiang on July 25, 2013 in heilongjiang province mudanjiang "wear-resisting pipe technical conditions" (DL/T 680-680) ShenDingHui, with experts in technical conditions for the final approval and pass. The meeting agreed to report the examination and approval of the technical conditions, and the next stable cross work arrangement.