In the pipeline non-stop with pressure openings, plugging operations in the field of engineering at the same time to create and maintain the world's largest caliber (2.6 meters in diameter gas pipeline) non-stop belt pressure hole ...
What is Hot Tapping?
Xinyu FeiHu Pipeline Technical Equipment Co., Ltd.
Companies adhere to the "customer first, to comply with norms, quality first, leading technology," the purpose of enthusiasm and simplicity for domestic and foreign users to provide services.
MORE THAN TEN TECHNICAL PATENTS
The participant of the first domestic hot tapping and plugging equipment in 1982 and the developer and organizer of the various new product ...
In 1982 the first domestic pipeline non-stop open hole
plugging equipment developed by the participants and follow-up of various forms of open-hole plugging
products R & D and organizers, in the user prestige...