spiral heavy weight drill pipe spiral heavy weight drill pipes

 Drill Pipe > Spiral Heavy Weight Drill Pipe

  Spiral Integral Heavy Weight Drill Pipes
Nominal Size
in (mm)
Total Length
ft (m)
Pipe Body
Tool Joint
Weight
ID in (mm)
WT
in (mm)
Area in2 (cm2)
Center Pad OD
in (mm)
Center Pad Length
in (mm)
Elevator Upset
in (mm)
Thread Type & Size
OD
in (mm)
ID
in (mm)
Pin & Box Length
in (mm)
lb/ft (kg/m)
3-1/2
(88.9)
31
(9.45)
2-1/4
(57)
0.625
(16)
5.625
(36.3)
4
(102)
18.5
(470)
3-5/8
(86)
NC38
4-3/4
(121)
2-1/4
(57)
25/23
(635/584)
26.7
(39.8)
4
(101.6)
31
(9.45)
2-1/4
(57)
0.625
(16)
6.627
(42.8)
4-1/2
(114)
18.5
(470)
4-1/8
(105)
NC40
5-1/4
(133)
2-1/4
(57)
25/23
(635/584)
31.0
(46.2)
4-1/2
(114.3)
31
(9.45)
2-1/4
(57)
0.875
(22)
9.965
(64.3)
5
(127)
18.5
(470)
4-5/8
(117)
NC46
6-1/4
(159)
2-1/4
(57)
25/23
(635/584)
45.0
(67)
5
(127.0)
31
(9.45)
3
(76)
1.000
(25.4)
12.566
(81)
5-1/2
(140)
18.5
(470)
5-1/8
(130)
NC50
6-3/4
(171)
3
(76)
25/23
(635/584)
54.0
(80.4)
5-1/2
(139.7)
31
(9.45)
3-1/2
(89)
1.063
(27)
14.812
(95.6)
6
(152)
18.5
(470)
5-11/16
(144)
5-1/2 FH
7
(178)
3-1/2
(89)
25/23
(635/584)
62.7
(93.4)
6-1/2
(165.1)
31
(9.45)
4-1/2
(114)
1.063
(27)
18.567
(120)
7-1/8
(181)
18.5
(470)
6-1/8
(156)
6-1/2 FH
8
(203)
4-1/2
(114)
25/23
(635/584)
76.3
(114)
 
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