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

HDD drill pipe 

Now we are ranking No 1 in producing  HDD drill tools  in China, And we have good cooperation with Vermeer company( which is the largest HDD manufacture in the world) We enjoy the best quality in China and competitive price.Our brand is Double Horse which is very famous in HDD field in China, All our material is from Baosteel company. And we have strict ways to control quality, which is highly apraised by our customers Vermeer China , to make sure its quality, we will provide test report to clients.

Size		Nominated Weight(lb)   (kg)		Length(ft)  (m)		OD(in)   (mm)		Pipe Wall thickness(in)   (mm)		Thickening OD(in)  (mm)		Grade	Min. Bend Radius(m)
2	50	56.2	25.5	10	3	1.968	50.8	0.256	6.5	2.24	57	S135	38
2 3/8	60	79.4	36	10	3	2.375	60.32	0.295	7.5	2.657	67.5	R780	42
												S135	36
2 7/8	73	101.4	46	10	3	2.875	73.02	0.315	8.0	3.15	80	R780	65
3 1/2	89	220.4	100	15	4.5	3.5	88.9	0.394	9.99	3.62	92	R780	75

Thread form and the length of drill pipe can be manufactured in accordance with user requirements

HDD drill pipe