Box to Pin/Box Sub Adapter for DTH Drilling Tools 2-7/8 API, Reg

Basic Info

Model NO.	Pin/Box
Transport Package	Wooden Box
Trademark	Prodrill
Origin	China
Production Capacity	10000pec/Months

Product Description

Rock drilling tools manufacturer ProDrill: The sub adapter of drill-class production technology, and has formed a completeproduction system has a number of leading level of electro-hydraulic forging hammer, to controll atmosphere furnace heat treatmentproduction line and excellent Seiko CNC machine tool production equipment. All parts CNC machining, the key technology of CNCcontrol to ensure that the products of high quality, high reliability.Drill String AccessoriesProDrill offer a range of drill string accessories including Water Swivels, Plugs, Cross-over Subs (Adaptors) and recovery tools.Please contact our office for more information.Cross Over AdaptorsNon-return ValvesWater SwivelsFishing ToolsHoist PlugsSaver SubsMF Sub Adapter for DTH HammerType:Box to Box, Pin to Pin, Box to PinThread: API REG,IF,BECO
Max length: 600mm
Max diameter: 350mm
For Thailand water well Market mainly use:

Length 220mm, Diameter 4", Box 2 7/8 API REG, Pin 2 3/8 API REG.

Box to Pin(Male to Female) Sub Adapter:

Box to Pin(Male to Female) Sub Adapter Box to Pin(Male to Female) Sub AdapterBox to Pin(Male to Female) Sub AdapterBox to Pin(Male to Female) Sub AdapterBox to Pin(Male to Female) Sub Adapter

 

Type:Box to Box

Specification:

DTH Subs Specification
Female- Male
Female A	Male B	Diameter A	Diameter B	Length	Wrench flat	Weight	Part Number
		mm	mm	mm	mm	kg
2 3/8"API Reg	2 3/8"API Reg	77	77	140	65	4.0	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	8.0	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	11.0	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	19.0	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
		mm	mm	mm	mm	kg
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	6.0	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	10.0	4148301592
Male - Male
Female A	Male B	Diameter A	Diameter B	Length	Wrench flat	Weight	Part Number
		mm	mm	mm	mm	kg
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	9.0	4148301594
3 1/2"API Reg	3 1/2"API Reg	115	115	90	95	10.0	4148301595

Applications

• Underground mining• Quarry benching operations• Water well drilling

Advantages:Compared with the oversea brands, our advantages are bellowing:a. Our products can match over 95% against the original productsb. Price are competitive against the famous brands and best quality against the small factory About Us:1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 15 years.2. We have advanced technology and equipment.3. Our technician has more than 15 year's professional working experience.4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.