Drill Rod Adapter Tube Adaptor Coupling for Drill Pipe

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KSQ Technologies (Beijing) Co. Ltd

City: beijing

Province/State:beijing

Country/Region:china

Tel:0086--18501231988

Contact Person:
Mr.Yingkai Zhang View Contact Details

Drill Rod Adapter Tube Adaptor Coupling for Drill Pipe

Brand Name	MIROC
Model Number	Pin-Box Adapter Tube
Certification	ISO
Place of Origin	CHINA
Minimum Order Quantity	1
Supply Ability	3000
Delivery Time	20-30
Color	as request
product Name	Drill Rod Adapter Tube
export	wooden case
Usage	water well drilling /mining
Material	alloy steel
Type01	Pin-Box Adapter Tube
Type02	Pin-Pin Adapter Tube
Type03	Box-Box Adapter Tube

Detailed Product Description

Products Description

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the
piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate
regardless of hole length.

DTH Subs Specification
Female- Male
Female A	Male B	Diameter A	Diameter B	Length	Wrench flat	Weight	Part Number
Female A	Male B	mm	mm	mm	mm	kg	Part Number
2 3/8"API Reg	2 3/8"API Reg	77	77	140	65	4	4148301570
2 3/8"API Reg	2 3/8"API Reg	90	90	140	65	5.5	4148301571
2 3/8"API Reg	2 3/8"API Reg	102	102	130	76	7.8	4148301572
2 3/8"API Reg	2 3/8"API Reg	90	90	144	65	5.5	4148301573
2 3/8"API Reg	2 3/8"API IF	95	95	130	65	8	4148301574
2 3/8"API Reg	2 7/8"API Reg	90	102	120	95	10.5	4148301575
2 3/8"API IF	3 1/2"API Reg	90	90	164	65	6.8	4148301576
2 7/8"API Reg	2 3/8"API Reg	90	90	154	65	6.5	4148301577
2 7/8"API Reg	2 3/8"API Reg	90	115	120	95	11	4148301578
3 1/2"API Reg	3 1/2"API Reg	115	115	219	95	12.5	4148301579
3 1/2"API Reg	2 3/8"API IF	115	115	160	95	10.5	4148301580
3 1/2"API Reg	2 7/8"API Reg	115	115	160	95	10.8	4148301581
3 1/2"API Reg	2 7/8"API IF	115	115	160	95	10.8	4148301582
3 1/2"API Reg	3 1/2"API Reg	115	115	160	95	10.5	4148301583
3 1/2"API Reg	4 1/2"API Reg	146	146	132	120	16.5	4148301584
4 1/2"API Reg	3 1/2"API Reg	146	115	235	95	19	4148301585
F48×10	F42×10	59	59	203	40	-	4148301586
F48×10	F48×10	59	59	203	40	-	4148301587
F48×10	2"API Reg	59	59	203	40	-	4148301588
Female - Female
Female A	Male B	Diameter A	Diameter B	Length	Wrench flat	Weight	Part Number
Female A	Male B	mm	mm	mm	mm	kg	Part Number
2 3/8"API Reg	2 3/8"API Reg	77	77	200	65	4.5	4148301589
2 3/8"API Reg	2 3/8"API Reg	90	90	200	65	6	4148301590
2 3/8"API Reg	2 7/8"API Reg	90	90	225	65	6.2	4148301591
2 3/8"API Reg	3 1/2"API Reg	115	115	210	95	10	4148301592
Male - Male
Female A	Male B	Diameter A	Diameter B	Length	Wrench flat	Weight	Part Number
Female A	Male B	mm	mm	mm	mm	kg	Part Number
2 3/8"API Reg	2 3/8"API Reg	90	90	70	65	4.6	4148301593
2 3/8"API Reg	3 1/2"API Reg	90	115	97	95	9	4148301594
3 1/2"API Reg	3 1/2"API Reg	115	115	90	95	10	4148301595

Applications
• Underground mining
• Quarry benching operations
• Water well drilling

Product Tags: Drill Rod Adapter Tube Drill Pipe Adapter Tube Drill Rod Adapter Tube Coupling

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