Xincheng Petroleum Technique Co.,Ltd.Dongying
   


Site Map | FAQ | Print    
 
 
Products Classify
  Oil Drilling Equipments and Parts
  Oil Production Equipments and Parts
  Oil Country Tubular Goods
 + Drilling String
 + Tubing
 + Casing
 + Pipeline
  Down-hole Tools
  Electrical Equipments
  Oilfield Chemical Products
  Camping Room
Products Search
Products
Product type:Oil Country Tubular Goods--Drilling String
 
Name:Drill pipe
Item:ydaer_1
Description:
       Drill pipes are made from heavy seamless tubing and used to rotate the bit and circulate the drilling fluid. The material, production and inspection are strictly conform to the API SPEC 5D standard.
Technical Specification
Size
in
Nom.
Weight
lb/ft
Wall
Thickness
in
Upset
Drill pipe
Tool Joint
API
SPEC 5D
API SPEC 7
Pin tong
(in)
Box tong
(in)
Conn.
OD Pin and
Box(in)
ID PIN
(in)
2 3/8
6.65
0.28
EU
G
NC26
3 3/8
1 3/4
7
8
2 7/8
10.4
0.362
EU
G
NC31
4 1/8
2
7
9
S
4 3/8
1 5/8
3 1/2
13.3
0.368
EU
G
NC38
5
2  7/16
8
10 1/2
S
5
2 1/8
3 1/2
15.5
0.449
EU
G
NC38
5
2 1/8
8
10 1/2
S
NC40
5 1/2
2 1/4
7
10
4
14
0.33
IU
G
NC40
5 1/2
2  7/16
7
10
S
5 1/2
2
EU
G
NC46
6
3 1/4
7
10
S
6
3
4
15.7
0.38
IU
X
NC40
5 1/2
2  7/16
7
10
G
5 1/2
2  7/16
EU
G
NC46
6
3 1/4
7
10
S
6
3
4 1/2
16.6
0.337
IEU
G
NC46
6 1/4
3
7
10
S
6 1/4
2 3/4
EU
G
NC50
6 5/8
3 3/4
7
10
S
6 5/8
3 1/2
4 1/2
20
0.43
IEU
G
NC46
6 1/4
2 1/2
7
10
S
6 1/4
2 1/4
EU
G
NC50
6 5/8
3 1/2
7
10
S
6 5/8
3
5
19.5
0.362
IEU
G
NC50
6 5/8
3 1/4
7
10
S
6 5/8
2 3/4
G
5 1/2 FH
7 1/4
3 1/2
8
10
S
7 1/2
3
5
25.6
0.5
IEU
G
NC50
6 5/8
2 3/4
7
10
G
5 1/2 FH
7 1/4
3 1/2
8
10
S
7 1/4
3 1/4
5 1/2
21.9
24.7
0.361
0.415
IEU
G
5 1/2 FH
7 1/4
3 1/2
8
10
S
7 1/2
3
IEU
G
5 1/2 FH
7 1/4
3 1/2
8
10
S
7 1/2
3
6 5/8
25.2
27.7
0.33
0.362
IEU
G
6 5/8 FH
8 1/4
4 3/4
8
11
S
8 1/2
4 1/4
IEU
G
6 5/8 FH
8 1/4
4 3/4
8
11
S
8 1/2
4 1/4
 
1 2

MyChinaLion Petroleum Technique Co.,Ltd.Beijing.  ©2008 Admin Email OA
Add:Room 215,Buling Qifa,Rd.No.2 Shenggu,Chaoyang
ICP09065259-2