操作成功!
Can you introduce the structure and the features of sucker rod.

The sucker rod itself is a solid rod made of round steel, with thickened forging heads at both ends, and a square section with connecting threads and spanners on it. The outer threads of the two sucker rods are connected by a coupling. Common couplings are used to connect equal-diameter sucker rods, and reducer couplings are used to connect variable-diameter sucker rods.
The sucker rod has simple manufacturing process, low cost, small diameter, wide application range, and its utilization rate accounts for more than 90% of rod pump oil wells.

294 follow
0 comment
Invite answers
Add answer
0 answer
sort

Made in China Wholesale   Sucker Rods Manufacturers   sucker rod for sale   hydraulic power tong manufacturers    tubing centralizer for sale   Sucker Rod   Listed Companies in China   sucker rod pump   gas anchor rod pump   stabilizer oil drilling manufacturer   hydraulic anchor for sale   oil pump motor price  

copyright: www.suckerrod365.com