Back HDD Drill Pipe

Product Code

P000073

The specification list HDD drill pipe (forged one piece)

Model Of the rig	Connection	Dimension of the drilling Pipe					Tempering and Quenching	Min Bending Radius	Max Torque
		OD of the Tube	Wall Thickness	OD of the joints /upset	Working Length	Weight	Tempering and Quenching	Min Bending Radius	Max Torque
		(mm)	(mm)	(mm)	(mm)	( kg)	Grade	(m)	Nm
D7×11， D9X13	Firestick 1	42	6.5	48	1829	12	S135	29	2000
D10X14，D10X15	Firestick 1	42	6.5	48	3048	20	S135	29	2000
D16×20,D18×22	Firestick 1	48	6.5	54	3048	23.5	S135	30	3000
D24X26	Firestick 1	54	7	57	3048	25	S135	31	4000
D24×40	Firestick 1	60.3	7.5	66.7	3048	35	S135	33	6300
D40X40	Firestick 1	60.3	7.5	66.7	4572	50	S135	33	6300
D33×44, D36×50	Firestick 1 or 2	60.3	7.5	70	3048	36	S135	33	6772
D33×44, D36×50	Firestick 1 or 2	60.3	7.5	70	4572	51	S135	33	6772
D36×50	Firestick 1	60.3	7.5	70	3048	36	S135	33	6772
D36×50	Firestick 1	60.3	7.5	70	4572	51	S135	33	6772
D36×50	Firestick 1	66.7	8	78	3048	40	S135	40	9000
D36×50	Firestick 1	66.7	8	78	4572	55	S135	40	9000
D50×100/Uni60x70	Firestick 1	73	10	83	3048	55	S135	51	16000
D50×100	Firestick 1	73	10	83	4572	78	S135	51	16000
D50X100/D80×100	Firestick 1	89	10	92	4572	96	S135	72	18000
D100×120	Firestick 2	89	10	104	6096	130	S135	72	24000
D100×120	Firestick 1	89	11.5	111.5	6096	150	S135	80	27000

Model Of the rig	Connection	Dimension of the drilling Pipe					Tempering and Quenching	Min Bending Radius	Max Torque
		OD of the Tube	Wall Thickness (mm)	OD of the joints /upset	Working Length	Weight	Tempering and Quenching	Min Bending Radius	Max Torque
		(mm)	(mm)	(mm)	(m)	( kg)	Grade	(m)	Nm
JT820/920	DW	42	6.5	50.8	2	13	S135	26	2000
JT920L	DW	42	6.5	50.8	3	21	S135	26	2000
JT1720 /1720M1	DW	52	6.5	63	3	25	S135	30	3200
JT2020M1	DW	60	7.5	66.7	3	35	S135	33	6300
JT2720	DW	60	7.5	70	3	36	S135	33	6772
JT2720M1/3020M1	DW	68	8	76	3	40	S135	33	7000
JT4020	DW	73	10	82.5	4.5	51	S135	51	16000
JT4020M1	DW	83	9	89	4.5	84	S135	65	18000
JT7020 /8020	DW	89	10	101.6	4.5	100	S135	72	24000

Remark: we manufacture forged one piece drill rod compatible for all Ditch Witch HDD machine

Model Of the rig	connection	Dimension of the drilling Pipe					Tempering and Quenching	Min Bending Radius	Max Torque
		OD of the Tube	Wall Thickness	OD of the joints	Working Length	Weight	Tempering and Quenching	Min Bending Radius	Max Torque
		(mm)	(mm)	(mm)	(m)	( kg)	Grade	(m)	Nm
Case 6030	Case	60.3	7.5	66.7	3.048	35	S135	33	6300

Size	Connection	Dimension of the drilling Pipe					Tempering and Quenching	Min Bending Radius	Max Torque
		OD of the Tube	Wall Thickness	OD of the joints /upset	Working Length	Weight	Tempering and Quenching	Min Bending Radius	Max Torque
		(mm)	(mm)	(mm)	(mm)	( kg)	Grade	(m)	Nm
50x2000mm	DH50	50	6.5	57	2000	20	S135	29	3000
60X3000mm	DH60-1	60	6.5	66.7	3000	35	S135	33	6300
60X3000mm	DH60-1	60	6.5	70	3000	35	S135	33	6300
73X3000mm	NC23(DH23)	73	7.5	80	3000	45	S135	45	13000
73x3000mm	NC26(2 3/8IF)	73	10	87	3000	55	S135	51	16000
83X3000mm	D80 Firestick1	83	9	92	3000	58	S135	65	18000
83x4500mm	D80 Firestick1	83	9	92	4500	84	S135	65	18000
89X4500mm	NC31(2 7/8IF)	89	10	104.8	4500	100	S135	72	24000