1 Answer
They are used for oilfield drilling operations and widely applied in making up and breaking out of drill pipes. They are designed to be open-throat with high mobility to escape from the drill pipes freely. A drill pipe power tong consists of a spinning tong and a torque tong. It substitutes a cathead, suspension tong and spinning rope in making up and breaking out.
Read more: http://wikianswers.com/
13 years ago. Rating: 1 | |
Top contributors in Engineering category
Unanswered Questions
AnPesce
Answers: 0
Views: 6
Rating: 0
88goouknet
Answers: 0
Views: 6
Rating: 0
dagathomotructiepdev
Answers: 0
Views: 4
Rating: 0
bsports8net
Answers: 0
Views: 4
Rating: 0
The New Omega Speedmaster Moonphase Master Chronometer Chronograph For Baselworld 2016
Answers: 0
Views: 8
Rating: 0
The Audemars Piguet Royal Oak Perpetual Calendar In Pink Gold
Answers: 0
Views: 9
Rating: 0
BL555 – Sân chơi cá cược hấp dẫn, bảo mật tuyệt đối
Answers: 0
Views: 8
Rating: 0
cr7 Casino
> More questions...
Answers: 0
Views: 15
Rating: 0