Tianjin Kunhec Petroleum Engineering Co., Ltd.
Main products:Pistons,Valves,Valve And Seats
Products
Contact Us
  • Contact Person : Ms. Hill nina
  • Company Name : Tianjin Kunhec Petroleum Engineering Co., Ltd.
  • Tel : 86-22-66370896
  • Fax : 86-22-66370890
  • Address : Tianjin,Tianjin,8-204, Binhai Jinrongjie No.52, Xincheng Xilu, TEDA, Tianjin, China
  • Country/Region : China
  • Zip : 300457

Manual Tongs

Manual Tongs
Product Detailed
It can be adjusted by changing latch lug jaws and handing shoulders.

Type SDD Manual Tongs

Type Q101-432/140(4-17in) SDD Manual Tong is used for making up or breaking out the screws of drill tools and casing joint or coupling. It can be adjusted by changing latch lug jaws and handing shoulders.

Technical Specifications

No. of Latch Lug Jaws

No. of Hinge Pin

PIPE SIZE

Rated Torque

in

mm

1

1

4-51/2

101.6-139.7

140kN·m

 

51/2-53/4

139.7-146

2

51/2-65/8

139.7-168.3

61/2-71/4

165.1-184.2

3

65/8-75/8

168.3-193.7

73/4-81/2

196.9-215.9

2

1

81/2-9

215.9-228.6

91/2-103/4

241.3-273

2

103/4-12

273-304.8

3

1

12-123/4

304.8-323.8

100kN·m

2

133/8-14

339.7-355.6

15

381

4

2

153/4

400

80kN·m

5

2

16

406.4

17

431.8

NOTE: Hinge pin hole of No. 2,3,4 & 5 Latch Lug Jaw is that of Hinge-Jaw Assembly.



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