Drilling Pipe

ZG series Drill Pipe are used for multiple drilling operations. Suitable for onshore or offshore drilling operations.

Details

The ZG series drill pipe were developed to provide the market with more reliable technology and more hoisting performance. It is special kind of industrial tubular widely used for drilling operation. Featured with various sizes and weights for selection. Included but not limited by the advantages mentioned, ZG series drill pipe might be your best choice.

 

General Features

•  Manufactured according to API 5D, API 7-1
•  Suitable for onshore or offshore rigs
•  Suitable for cold area and desert environment

 

Main Paramaters

Size: 2-3/8” – 6 – 5/8” (60.32 mm – 168.3 mm)

 

Parameters:

Nominal Spec. Drill Pipe body Tool joint
Size
(in)
W/T
(ppf)
Grade Up- set O.D. (mm) Wall (mm) RSC Type O.D.
(mm)
I.D.
 (mm)
Bevel Dia. of Shoulder DF(mm) Pin Tong
(mm) 
Box Tong
(mm)
O.D. of Upset Neck(mm) Torsion
2-3/8 6.65 E EU 60.32 7.11 NC26 85.7 45.45 82.95 177.8 203.2 65.09 1.1
X 85.7 45.45 82.95 177.8 203.2 65.09 0.87
G 85.7 45.45 82.95 177.8 203.2 65.09 0.79
2-7/8 10.4 E EU 73.02 9.19 NC31 104.8 53.98 100.41 177.8 228.6 80.96 1.03
X 104.8 50.8 100.41 177.8 228.6 80.96 0.9
G 111.1 50.8 100.41 177.8 228.6 80.96 0.82
S   41.28 100.41 177.8 228.6 80.96 0.82
3-1/2 13.3 E EU 88.9 9.35 NC38 120.7 68.26 116.28 203.2 266.7 98.43 0.98
X 127 65.09 116.28 203.2 266.7 98.43 0.87
G 127 61.91 116.28 203.2 266.7 98.43 0.86
S 127 53.98 116.28 203.2 266.7 98.43 0.8
E 11.4 127 65.09 116.28 203.2 266.7 98.43 0.97
X 127 61.91 116.28 203.2 266.7 98.43 0.83
G 127 53.98 116.28 203.2 266.7 98.43 0.9
15.5 S NC40 139.7 57.15 127.4 177.8 254 98.43 0.87
4 14 E IU 101.6 8.38 NC40 133.4 71.44 127.4 177.8 254 106.36 1.01
X 133.4 68.26 127.4 177.8 254 106.36 0.86
G 139.7 61.91 127.4 177.8 254 106.36 0.93
S 139.7 50.8 127.4 177.8 254 106.36 0.87
E EU NC46 152.4 82.55 145.26 177.8 254 114.3 1.43
X 152.4 82.55 145.26 177.8 254 114.3 1.13
G 152.4 82.55 145.26 177.8 254 114.3 1.02
S 152.4 76.2 145.26 177.8 254 114.3 0.94
4.5 16.6 E IEU 114.3 8.56 NC46 158.8 82.55 145.26 177.8 254 119.06 1.09
X 158.8 72.6 145.26 177.8 254 119.06 1.01
    G         177.8 95.25 170.7 203.2 254 130.18 1.09
S 184.2 88.9 170.7 203.2 254 130.18 0.98
25.6 E 12.7 177.8 88.9 170.7 203.2 254 130.18 1.21
X 177.8 88.9 170.7 203.2 254 130.18 0.95
G 184.2 88.9 170.7 203.2 254 130.18 0.99
S 184.2 82.55 170.7 203.2 254 130.18 0.83
5-1/2 21.9 E IEU 139.7 9.17 177.8 101.6 170.7 203.2 254 144.46 1.11
X 177.8 95.25 170.7 203.2 254 144.46 0.98
G 184.2 88.9 170.7 203.2 254 144.46 1.02
S 190.5 76.2 180.2 203.2 254 144.46 0.96
24.7 E 10.54 177.8 101.6 170.7 203.2 254 144.46 0.99
X 184.2 88.9 170.7 203.2 254 144.46 1.01
G 184.2 88.9 170.7 203.2 254 144.46 0.92
S 190.5 76.2 180.2 203.2 254 144.46 0.86
6-5/8 25.2 E IEU 168.3 8.38 6-5/8FH 203.2 127 195.7 203.2 279.4 176.21 1.04
X 203.2 127 195.7 203.2 279.4 176.21 0.82
G 209.6 120.65 195.7 203.2 279.4 176.21 0.87
S 215.9 107.95 195.7 203.2 279.4 176.21 0.86
27.7 E 9.19 203.2 127 195.7 203.2 279.4 176.21 0.96
X 209.6 120.65 195.7 203.2 279.4 176.21 0.89
G 209.6 120.65 195.7 203.2 279.4 176.21 0.81
S 215.9 107.95 195.7 203.2 279.4 176.21 0.81

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