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Mining

Mining - Diamond Coring Wire Line

Casing

Casing

Precision machined flush joint casing

Our Flush Joint Casing is available in multiple grades to match your application. We offer lower-grade steel for shallow precollaring, where the casing is left in place, and high-strength alloy steel casing for deep and difficult conditions.

All of our Casing is threaded in one of our several CNC Lathes; DCDMA Certified Gages are always part of our Quality Assurance Program.

Please discuss your drilling project parameters with us and we can guide you to the casing that matches your job at hand.

W and WT Series Flush Joint Casing

Multiple Steel Grades Available To Match Application

Thread  OD ID Length  Packaging Weight
BW 2.875" 2.375" 1M,1.5M,5',2M,3M,10' 19 pc Bundles
W/Steel End Caps
7.0#/ft
NW 3.500" 3.000" 1M,1.5M,5',2M,3M,10' 19 pc Bundles
W/Steel End Caps
8.6#/ft
HW 4.500" 3.500" 1M,1.5M,5',2M,3M,10' 7 pcs Bundles
W/Steel End Caps
11.6#/ft
HWT 4.500" 3.500" 1M,1.5M,5',2M,3M,10' 7 pcs Bundles
W/Steel End Caps
11.6#/ft
PW 5.500" 5.000" 1M,1.5M,5',2M,3M,10' 7 pcs Bundles
W/Steel End Caps
14.0#/ft
PWT 5.500" 5.000" 1M,1.5M,5',2M,3M,10' 7 pcs Bundles
W/Steel End Caps
14.0#/ft
SW 6.625" 6.000" 1M,1.5M,5',2M,3M,10' 5 pc Bundles
W/Steel End Caps
21.1#/ft
UW 7.625" 7.000" 1M,1.5M,5',2M,3M,10' 5 pc Bundles
W/Steel End Caps
24.4#/ft
ZW 8.625" 8.000" 1M,1.5M,5',2M,3M,10' 5 pc Bundles
W/Steel End Caps
29.0#/ft