Drill Collar
$100.00 - $1,000.00
1
Piece
(MOQ)
We provide a full range of slick and spiral drill collars in AISI 4145H-modified steel, sour service steel and non-magnetic alloys. Drill collars are available with the following features: Normal Size from 2-7/8” to 11”; All steel bars must be full...
China
Main Item
XCMG pipe jacking machine, mud cleaning system, solids control equipment, shaker replacement screen
Business Type
Manufacturer, Exporter