Geological drill pipe

The fine buckle drill rod is made of high-quality seamless steel pipe, the end is made of hydraulic thickening and intermediate frequency heat treatment, the thread is processed by CNC lathe and forming tool, and the special national standard thread gauge is used for inspection. reliable. It can be produced according to standard or non-standard design and production according to user requirements.

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Product Description

Products Specification

Drill rod with fine buckle

Drill pipe specification	Thicken the way	Main dimensions mm			Weight per meter Kg	Gain at both ends Kg
Drill pipe specification	Thicken the way	Outer diameter mm	Wall thickness mm	length mm	Weight per meter Kg	Gain at both ends Kg
42	Inner thickening	42	5	3000 4200	4.6	0.7
50		50	6.5		7.0	1.0
60		60	6 / 7.11		8.0	1.5
60	Outside thickening	60	6 / 7.11	4300 6000 8760	8.0	1.6
73		73	9		14	2.5
89		89	10		19.5	3.5
114		114	8	8760	20.9	5.0
127	Inner thickening	127	10	8760	28.8	6.0

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Geological drill pipe