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PW Diamond Coring Casing Tubes Flush Jointed For Mineral Exploration Drilling
Material | Carbon Steel | Application | Mineral Exploration Geotechnical And Water Welldrilling |
---|---|---|---|
Type | Drill Pipe Casing | Standard | DCDMA ISO CMS GB |
Processing Type | Turning Forging Casting | Machine Type | Drilling Tool Drilling Equipment |
Alloy Or Not | Is Alloy | Outer Diameter(round) | PW BW NW HW HWT PWT 73mm 88.9mm 114.3mm 139.7mm |
High Light | Wireline Coring Drill Rod,Drill Rod,Diamond Coring Drill Rod |
PW Diamond Coring Casing Tubes Flush Jointed For Mineral Exploration Drilling
PW diamond coring casing tubes flush jionted
PW
METRIC IMPERIAL
ITEM DESCRIPTION
66731 PW 3.0 m CASING
66730 PW 1.5 m CASING
66729 PW 1.0 m CASING
ITEM DESCRIPTION
26629 PW 10’ CASING
26630 PW 5’ CASING
26631 PW 2’ CASING
26632 PW 1’ CASING
PW BUNDLE SPECIFICATIONS
3.0 m/10 ft CASING BUNDLE (7 PIECES)
Dimensions (L x W x H) 3.2 x 0.5 x 0.4 m (10.3 x 1.5 x 1.3 ft)
Volume 0.6 m 3 (21.2 ft 3 )
Gross Weight 463 kg (1022 lb)
1.5 m/5 ft CASING BUNDLE (7 PIECES)
Dimensions (L x W x H) 1.6 x 0.5 x 0.4 m (5.3 x 1.5 x 1.3 ft)
Volume 0.3 m 3 (10.6 ft 3 )
Gross Weight 254 kg (560 lb)
CONTAINER SHIPMENTS:
20 ft container load of 3.0 m/10 ft rods holds 20 bundles (140 rods)
40 ft container load of 3.0 m/10 ft rods holds 44 bundles (308 rods)
Casing pipe is used for protecting subsurface formations. It also protects the bore hole form collapsing.
As an important part of the bore hole, casing has several important functions:
Prevent bore hole collapse, the isolation of different formations to prevent liquid convection between the formations and thus play a role in controlling the drilling fluid and pressre while drilling.
Assist ground control equipment and downhloe production equipment to achieve their respective functions.
For different hole diameters and material can be with different grades.
CASINGS OFFERINGS
SIZE | OUTER DIAMETER | INNER DIAMETER | ||
mm | inch | mm | inch | |
W Series | ||||
BW | 73.0 | 2.874 | 60.3 | 2.374 |
NW | 88.9 | 3.500 | 76.2 | 3.000 |
HW | 114.3 | 4.500 | 101.6 | 4.000 |
PW | 139.7 | 5.500 | 127.0 | 5.000 |