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DTH adapters and wrenches

Product name:89mm FM adapters
ThreadPin/Box:2 3/8"API REG
Length:140mm
Diameter:89mm
Wrench flats:65mm
Material:40Cr, 45Mn2, 35CrMo, 4137H, etc.

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DTH hammer tools

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Product Details

Desciption

The DTH adapter subs are used for connecting different size of rods or casings.
Adaptors are made of high quality alloy steel,now we have rod sub adapters include Box to Box(female to female), Box to Pin (Female to Male), Pin to Pin(Male to Male)in different size and thread.
1. Tool Joint: NC26, NC31, NC38, NC40, NC46, NC50
2.Type of Tool joint: NC, IF, FH, XH, REG
3. OD: 57mm-168mm
4. Tool joint material:40Cr, 45Mn2, 35CrMo, 4137H, etc.
DTH Drilling Tools Wrenches usually have a threaded connection device that can be connected with drill pipes and DTH bits to provide the necessary support and turning force during drilling, and can be used in excavation, construction, tunnels and mines, mainly for drilling and drilling Maintenance and repairs during drilling.

Performance

How much compressed air power is delivered to the bit is essential to DTH drilling efficiency. And HENGLONG DTH equipment’s precision engineering and high standards can ensure the drilling efficiency, the hammers and bits feature solutions, which optimize impact-energy transmission into the rock. Combining advanced materials technology with skillful design focusing on performance, simplicity and endurance, our DTH tools give high productivity, great reliability and low operating costs.

Applications

The DTH adapter apply to connection drill rod Well Drilling,Geological drilling;
DTH Drilling Tools Wrenches can be connected with drill pipes and DTH bits to provide the necessary support and turning force during drilling, and can be used in excavation, construction, tunnels and mines, mainly for drilling and drilling Maintenance and repairs during drilling.

Adapters BOX TO PIN (female to male)

Diameter(mm)	Thread		Length(mm)	Flats across(mm)	Product No.
Diameter(mm)	BOX	Pin	Length(mm)	Flats across(mm)	Product No.
89	2 3/8”API REG	2 3/8”API REG	142	65	JT-FM-01
77	2 3/8”API REG	2 3/8”API REG	142	65	JT-FM-02
95	2 3/8”API REG	2 7/8”API REG	130	65	JT-FM-03
99	2 3/8”API REG	3 1/2”API REG	94	75	JT-FM-04
89	2 7/8”API REG	2 3/8”API REG	155	65	JT-FM-05
115	2 7/8”API REG	3 1/2”API REG	120	95	JT-FM-06
115	3 1/2”APIREG	2 3/8”API REG	220	95	JT-FM-07
115	3 1/2”APIREG	2 7/8”API REG	160	95	JT-FM-08
115	3 1/2”APIREG	3 1/2”APIREG	160	95	JT-FM-09
79	F48×10	2 3/8”API REG	100	65	JT-FM-10
59	F48×10	F48×10	208	40	JT-FM-11
59	F48×10	F42×10	208	40	JT-FM-12
59	F48×10	F32×8	208	31	JT-FM-13
59	F42×10	F48×10	208	40	JT-FM-14
55	F42×10	F32×8	208	31	JT-FM-15
128	F100×28	2 3/8”API REG	245	65	JT-FM-16

Adapters BOX TO BOX(female to female)

Diameter(mm)	Thread		Length(mm	Flats across(mm)	Product No.
	BOX	BOX
89	2 3/8”API REG	2 3/8”API REG	230	65	JT-FF-01
89	2 3/8”API REG	2 7/8”API REG	230	65	JT-FF-02
115	2 7/8”API REG	3 1/2”API REG	230	95	JT-FF-03
115	3 1/2”API REG	3 1/2”API REG	230	95	JT-FF-04

Adapters PIN TO PIN(male to male)

Diameter(mm)	Thread		Length(mm)	Flats across(mm)	Product No
Diameter(mm)	Pin	Pin	Length(mm)	Flats across(mm)	Product No
69	F42×10	2 3/8”API REG	163	40	JT-MM-01
69	F48×10	2 3/8”API REG	163	40	JT-MM-02
110	F70×10	2 3/8”API REG	105	40	JT-MM-03
80	2 3/8"API REG	2 3/8”API REG	98	65	JT-MM-04
115	3 1/2”API REG	3 1/2”API REG	90	95	JT-MM-05
115	2 3/8"API REG	3 1/2”API REG	98	95	JT-MM-06

Wrenches for hammers and dril pipes

B Wrench flats(mm)		Product No.
40		BS1-01
55		BS1-02
57		BS1-03
65		BS1-04
75		BS1-05
95		BS1-06
102		BS1-07
120		BS1-08
140		BS1-09

B Wrench flats(mm)		Product No.
40		BS2-01
55		BS2-02
57		BS2-03
65		BS2-04
75		BS2-05
95		BS2-06
102		BS2-07
120		BS2-08
140		BS2-09

B Wrench flats(mm)		Product No
57		BS3-01
65		BS3-02

Other accessories

HENGLONG workshop and Process of manufacturing

Packing and shipping

Factory

Customer visit

Production

QUALITY INSPECTION PROCESS

Product quality is one of the core links in the development and growth of Yanggu Henglong Engineering Co., Ltd. Our company has strict internal and external inspection processes to ensure the quality of our products. Our inspection process for our products is as follows.

DTH hammer tools