DTH Adapter BOX to BOX PIN to PIN
Adapters can be used to adapt drill rods with different types of thread, or connected to the drill powerhead to protect its thread.
SINODRILLS DTH Adapters BOX to BOX, PIN to PIN
Adapters can be used to adapt drill rods with different types of thread, or connected to the drill powerhead to protect its thread.
Features
• Good stability and reliability granted by premium alloy steel material and fine CNC manufacturing process;
• Thread is carburizing-processed to promote its surface hardness, thus granting better durability;
• Various types of adapters for various needs.
Applications
Mining, quarrying, water well drilling, geothermal well drilling, foundation piling, etc.
Parameters
2 3/8'' REG - 2 3/8'' REG
2 3/8'' REG - 2 3/8'' REG
2 3/8'' REG - 2 3/8'' IF
2 3/8'' REG - 2 7/8'' REG
2 3/8'' REG - 2 7/8'' IF
2 3/8'' IF - 3 1/2'' REG
2 3/8'' IF - 2 3/8'' IF
2 3/8'' IF - 6 1/2'' REG
2 3/8'' IF - 7 1/2'' REG
3 1/2'' REG - 2 3/8'' IF
3 1/2'' REG - 2 7/8'' REG
3 1/2'' REG - 2 7/8'' IF
3 1/2'' REG - 3 1/2'' REG
3 1/2'' REG - 4 1/2'' REG
--
--
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API Threads
Wrench Flats
Lenght
Dia.(mm)
Weigh
BOX / BOX
PIN / PIN
(mm)
(mm)
A
B
(kgs)
--
65
200
77
77
4.5
--
65
200
90
90
5.8
--
65
220
90
90
6.0
--
65
225
90
90
6.2
--
65
220
90
90
6.0
--
95
210
90
115
10.5
--
65
230
90
90
6.2
--
171
260
180
114
21.0
--
180
270
205
120
28.2
--
95
200
115
90
9.0
--
95
230
115
90
10.0
--
95
220
115
115
10.0
--
95
220
115
115
10.5
--
120
240
115
146
18.0
2 3/8'' REG - 2 3/8'' REG
65
70
90
90
5.0
2 3/8'' REG - 3 1/2'' REG
95
97
90
115
9.0
3 1/2'' REG - 3 1/2'' REG
95
90
115
115
10.0
Please contact our sales team for more specifications.
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