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Xi’an Chancemate Petroleum Mechanical Co.,Ltd |
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Tel: +0086-29-8313124
Fax: +0086-29-8313124
E-mail: sales1@chancematewellcontrol.com
Add: No.105 Dongguan South Street,Beilin District, Xi’an City, Shaanxi Province,China
Skype: chancematewellcontrol
Type LF manual tong
API 7K Type LF manual tong
Features of Type LF manual tong
1.Type LF Drill Pipe Manual Tongs (Type LF manual tong)
2.Model:Type LF
3.size range:2-3/8~7 inch
4.adjust different handling sizes of the tongs
Main Technical Parameters : of Type LF manual tong
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No. of Latch Lug Jaw |
Latch Step |
Size range |
Rated Torque (kN.m) |
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in |
mm |
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1# |
1 |
2-3/8~2-7/8 |
60.32~73 |
22 |
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2 |
2-7/8~3-1/2 |
73~88.9 |
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2# |
1 |
3-1/2~4-1/4 |
88.9~107.95 |
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2 |
4-1/4~5 |
107.95~127 |
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3# |
1 |
4-3/4~5-1/2 |
120.65~139.7 |
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2 |
5-1/2~6-1/4 |
139.7~158.75 |
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4# |
1 |
5-3/4~6-3/8 |
146.05~161.93 |
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2 |
6-3/8~7 |
161.93~177.8 |
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Send your inquiry to email: sales@chancematewellcontrol.com, we are waiting for you.
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