Products
DRILL PIPE
- Type:Drill pipe
- CAS No:
- Qty in 20' FCL:
- Min. Order:
- Packaging:
-
Size
Weight
Designation
Plain-End Weight Wpe
Outside Diameter
D
Wall thinkness
T
Grade
Upset Ends,for weld-on tool joints
lb/ft
kg/m
in
mm
in
mm
2 3/8
6.65
6.27
9.33
2.375
60.3
0.28
7.11
E,X,G,S
Ext.Upset
2 7/8
10.4
9.27
14.47
2.875
73
0.362
9.19
E,X,G,S
Int.Upset or Ext.Upset
3 1/2
9.5
8.81
13.12
3.5
88.9
0.254
6.45
E
Int.Upset or Ext.Upset
3 1/2
13.3
12.32
18.34
3.5
88.9
0.368
9.35
E,X,G,S
Int.Upset or Ext.Upset
3 1/2
15.5
14.64
21.97
3.5
88.9
0.449
11.4
E
Int.Upset or Ext.Upset
3 1/2
15.5
14.64
21.97
3.5
88.9
0.449
11.4
X,G,S
Ext.Upset or Int.-Ext.Upset
4
14
12.95
19.27
4
101.6
0.33
8.38
E,X,G,S
Int.Upset or Ext.Upset
4 1/2
13.7
12.25
18.23
4.5
114.3
0.271
6.88
E
Int.Upset or Ext.Upset
4 1/2
16.6
15
22.32
4.5
114.3
0.337
8.56
E,X,G,S
Ext.Upset or Int.-Ext.Upset
4 1/2
20
18.71
27.84
4.5
114.3
0.43
10.92
E,X,G,S
Ext.Upset or Int.-Ext.Upset
5
16.25
14.88
22.16
5
127
0.296
7.52
X,G,S
Int.Upset
5
19.5
17.95
26.7
5
127
0.362
9.19
E
Int.-Ext.Upset
5
19.5
17.95
26.7
5
127
0.362
9.19
X,G,S
Ext.Upset or Int.-Ext.Upset
5
25.6
24.05
35.8
5
127
0.5
12.7
E
Int.-Ext.Upset
5
25.6
24.05
35.8
5
127
0.5
12.7
X,G,S
Ext.Upset or Int.-Ext.Upset
5 1/2
21.9
19.83
29.52
5.5
139.7
0.361
9.17
E,X,G,S
Int.-Ext.Upset
5 1/2
24.7
22.56
33.57
5.5
139.7
0.415
10.54
E,X,G,S
Int.-Ext.Upset
6 5/8
25.2
22.21
33.04
6.625
168.3
0.33
8.38
E,X,G,S
Int.-Ext.Upset
6 5/8
27.72
24.24
36.06
6.625
168.3
0.362
9.19
E,X,G,S
Int.-Ext.Upset
-
We provides a complete line of drill string products, including a full range of jointed drill pipe in
nominal sizes from 2-3/8” to 6-5/8” and in a wide range of wall thicknesses. TIANHE drill pipe with a
strict quality control regimen from initial materials selection to final inspection, we ensure that each joint
of drill pipe meets your needs for durability and performance.