Another 88 inch super-large caliber coal gas pipeline plugging project succeed.

Jul 27,2019

Only 25days later, another 88 inch super large caliber coal gas pipeline plugging project.

Create value for customers...

Only 25 days later, another 88 inch super-large caliber coal gas pipeline plugging project, in the state of eliminating plugging air bag, realized a successful stopple by using the core patented technology of FEIHU PIPELINE (large-caliber folding plugging head), and the plugging tightness reached zero leakage.It only took 4 days from the beginning of welding to the end of plugging.


Previous page

Next page

Previous page

Next page

COPYRIGHT@Xinyu FeiHu Pipeline Technical Equipment Co., Ltd.

  Powered by www.300.cn   SEO