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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: YAOU
  • Model Number: Manual Tong Type B
  • Type: Drilling rigs
  • Machine Type: Drilling Tool
  • Certification: API
  • Material: Carbon Steel
  • Processing Type: Casting
  • Use: Well Drilling

Packaging & Delivery

Packaging Details Standard export packing
Delivery Time 20 Day

Prodcution description of API Q3 3/8-12 3/4-75 B Manual Tongs Type B 

 

 1.Type B in manual tong is an essential tool in oil drilling operation to fasten or remove the screws of drill pipe and casing joint or coupling. 

2.It can be adjusted by changing latch lug jaws and latch steps. 

3.Type B Manual tongs are designed and manufactured in accordance with the API Spec 7K Specification for Drilling and Well Serving Equipment.

 

Parameter details of API Q3 3/8-12 3/4-75 B Manual Tongs              

 

 

No. of Latch Lug Jaw

Latch step

Size Range

Rated Torque

kN·m

in

mm

5a

1

33/8~41/8

85.7~104.8

55

2

41/8~51/4

104.8~133.3

75

5b

1

41/4~51/4

107.9~133.3

2

5~53/4

127~146

3

6~63/4

152.4~171.4

5b1

1

51/4~53/4

133.3~146

2

6~65/8

152.4~168.3

3

63/4~8

171.4~203.2

55

5c

1

65/8~73/8

168.3~187.3

75

2

73/8~8

187.3~203.2

3

81/2~85/8

215.9~219

55

5d

1

81/2~95/8

215.9~244.5

2

105/8~103/4

269.9 v~273

5e

1

113/4

298.5

2

123/4

323.8

5e1

1

103/4

273

2

113/4

298.5

5e3

1

13~133/8

330.2~339.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Production view of API Q3 3/8-12 3/4-75 B Manual Tongs Type B          

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Company view of Rugao Yaou                                                     

 

 

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Person                                                                    

 

Skype me: yaoutrade2 =>  Find Icy Xu

E-Mail me: 

Call me: 0086 21 58818286  ext 629 

Phone me: 0086 15 000 111 304

Fax me: 0086 21 58818219

 

  

 

 

 

 

 

 

 

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