HDD drill pipe drill pipe for horizontal directional drilling machine Forged and friction welding drilling rod

 HDD pipe

Parameter Table of Drill pipe from Wuxi Double Horse Drill pipe
Size	Dimension				Thread form	Material	Minimum bending radius(m)	Length of the rod to bend 90°(m)	Max angle(°s)	Max slope%	TorqueKN.m
	OD(mm)	Thickness(mm)	Length(m)	OD of the joints(mm)
50 (2")	50	6.5	2	57	DH50	G105	38	60	3.0°	5.2	2.9
			2.5			S135	30	47.1	4.8°	8.3	3
60.3 (2 3/8")	60.3	7.5	2	67	DH60	G105	42	66	2.7°	4.8	6
			3			S135	33	51.8	5.2°	9.1	6.3
73 (2 7/8")	73	8	3	80	DH23	G105	58	91.1	3.0°	5.2	12
			4			S135	45	70.7	3.8°	5.0	13
73 (2 7/8")	73	10	3	87	DH26	G105	67	105	2.6°	4.5	14.5
			4			S135	51	80	4.5°	7.8	16
83 (3 1/4")	83	9	3	92	DH26	G105	73	114.7	2.4°	4.1	16.8
			4.5			S135	65	102.1	4.0°	6.9	18
89(3 1/2")	88.9	10	4.5	104	DH31	G105	80	125.7	3.2°	5.6	22.3
			6			S135	72	113	4.8°	8.3	24
102 (4")	101.6	8.38	6	127	NC38	G105	90	141.4	3.8°	6.7	25
						S135	80	125.7	4.3°	7.5	27
114 (4 1/2")	114.3	8.56	6	158.8	NC46	G105	93	146	3.7°	6.5	27
			9.6			S135	104	163.4	5.0°	8.7	32
		10.92	6	168.28	NC50	G105	100	157	3.4°	6.0	30.8
			9.6			S135	90	141.4	6.1°	10.7	36.5
127 (5")	127	9.19	6	168.28	NC50	G105	106	166.5	3.2°	5.7	45
			9.6			S135	95	149.2	5.8°	10.0	50
		12.7	6	184.15	5 1/2FH	G105	113	177.5	3.0°	5.3	55.8
			9.6			S135	100	157	5.2°	8.5	66.5
140 (5 1/2")	139.7	9.17	6	184.15	5 1/2FH	G105	118	185.4	2.9°	5.1	103
			9.6	190.5		S135	105	165	5.2°	9.1	110
		10.54	6	184.15		G105	124	194.8	2.8°	4.8	112
			9.6	190.5		S135	110	172.8	5.0°	8.7	120
168 (6 5/8")	168.3	8.38	6	209.55	6 5/8FH	G105	130	204.2	2.6°	4.6	153
			9.6	215.9		S135	116	182.2	4.7°	8.3	155
		9.19	6	209.55		G105	148	232.5	2.3°	4.1	163
			9.6	215.9		S135	132	207.3	4.2°	7.3	165
Remark Length and thread  depends on customer's requirement“*”Big Clamp Space of the pin and box joints also depend on customer's reuirement

HDD drill pipe(one piece)