NW Casing

Application:

NW casing 1.5m is engineered to surpass expectations for a casing and features quicker make-up and easier break-out characteristics for wireline core drilling.

Material : 4130 / 30CrMnSi
O.D : 88.9mm
I.D : 76.2mm

Description

For wireline coring exploration, application of casing pipe is necessary. In wireline drilling tools working project, larger sized drill rods are usually selected as casings. But for economical consideration, using drill rods as casing is worn out very quickly, so casing pipes are introduced as an alternative option. Our company recommended W series casing, which are re-usable, effective and economical. Casings are made of high quality tubing, and they are connected tightly using pin and box thread .W series casings also have matched casing drive shoes. Normally, AW BW NW HW and PW are available for a selection.

Product name Product code Description O.D (m) I.D (mm) Net weight (kg) Gross weight (kg) Thread pitch (mm) Outer thread length (mm) Product length (mm)
NW-10' 20550301 10' 88.9 76.2   39 6.35 69.85 3048
NW-3M 20550302 3M 88.9 76.2   38.4 6.35 69.85 3000
NW-5' 20550303 5' 88.9 76.2   19.5 6.35 69.85 1524
NW-1.5M 20550304 1.5M 88.9 76.2   19.2 6.35 69.85 1500
Product name Label color Package L (mm) Package W (mm) Package H (mm) Weight of each bundle (kg)
NW-10' Red 3150 470 406 741
NW-3M Red 3100 470 406 729.6
NW-5' Red 1620 470 406 370.5
NW-1.5M Red 1600 470 406 364.8

Related products