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API 7spiral drill collar

API 7spiral drill collar

USD $2,230 - $14,950 /Piece

Min.Order:10 Pieces

Supply Ability:
500 Piece / Pieces per Month
Port:
TIanjin port
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
GM, 4145H
Model Number:
Types, 31/8"-11"
Type:
Other, Drill Collar, Seamless
Machine Type:
Drilling Tool
Certification:
API

Goldenman Petroleum Equipment Co., Limited

Business Type: Trading Company
Shandong China
Main Products: Dill Pipe ,Drill Rig and Drill Rig Accessories Drill Collar ,Bop ,Steel Plate ,Casing Pipe ,Handing Tools ,Kill Manifold ,Swivel Joint ,Wellhead Equipment
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Product Details

spiral drill collar

Standard size ,bores and connection for drill collars

OD

ID

length
mm

Bevel diameter
mm

connection style
and size

Bending strength
ratio

in

mm

in

mm

31/8

79.4

11/4

31.8

9150

76.2

NC23

2.57:1

31/2

88.9

11/2

38.1

9150

82.9

NC26(23/8IF)

2.42:1

41/8

104.8

2

50.8

9150

100.4

NC31(27/8IF)

2.43:1

43/4

120.7

2

50.8

9150

114.7

NC35

2.58:1

5

127

21/4

57.2

9150

121.0

NC38(31/2IF)

2.38:1

6

152.4

21/4

57.2

9150or9450

144.5

NC44

2.49:1

6

152.4

213/16

71.4

9150or9450

144.5

NC44

2.84:1

61/4

158.8

21/4

57.2

9150 or 9450

149.2

NC44

2.91:1

61/4

158.8

213/16

71.4

9150 or 9450

150.0

NC46(4IF)

2.63:1

61/2

165.1

21/4

57.2

9150 or 9450

154.8

NC46(4IF)

2.76:1

61/2

165.1

213/16

71.4

9150 or 9450

154.8

NC46(4IF)

3.05:1

63/4

171.4

21/4

57.2

9150 or 9450

159.5

NC46(4IF)

3.18:1

63/4

171.4

213/16

71.4

9150 or 9450

159.5

NC50(41/2IF)

2.37:1

7

177.8

21/4

57.2

9150 or 9450

164.7

NC50(41/2IF)

2.54:1

7

177.8

213/16

71.4

9150 or 9450

164.7

NC50(41/2IF)

2.73:1

71/4

184.2

213/16

71.4

9150 or 9450

169.5

NC50(41/2IF)

3.12:1

73/4

196.8

213/16

71.4

9150 or 9450

185.3

NC56

2.70:1

Contact Supplier

Ms. Jane Qi manager Chat Now
Telephone
0086-546-8058559
Mobile
0086-18605467122
Fax
0086-546-8058669
Address
7/F,Wanda international Mansions,67 Fuqian street, Shandong
Showroom
https://goldeman.goldsupplier.com/

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Quick Details

Place of Origin:
Shandong, China
Brand Name:
GM, 4145H
Model Number:
Types, 31/8"-11"
Type:
Other, Drill Collar, Seamless
Machine Type:
Drilling Tool
Certification:
API
Material:
Carbon Steel
Processing Type:
Casting
Use:
Well Drilling