Water well drill pipe

Using to projects of mine blasting, water well drilling, geothermal well drilling, pipe-shed support drilling, coal mining and non-ferrous mental mining and so on.

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1000

产品编号

cp401

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Water well drill pipe product specifications

SPEC: Φ73x9x(9.5/6.1)m　Pipe body material: DZ40、DZ50、R780、G105
SPEC: Φ89x10x(9.5/6.1)m　Tool joint material: 40Cr、45Mn2、35Crmo、4137H

OD of pipe body(mm)	Φ50	Φ60	Φ73	Φ89	Φ102	Φ114	Φ127
OD of joint(mm)	Φ65	Φ75	Φ105	Φ127	Φ133.4	Φ158.8	Φ168
Wall thickness of pipe(mm)	6.5	7.1	9.19	9.5/10	8.38	8.56	9.19
Length of drill rod(mm)	1000～4500	1000～4500	1500～9500	1500～9500	3000～9500	1500～9500	5000-9500

Water well drill pipe applications

Using to projects of mine blasting, water well drilling, geothermal well drilling, pipe-shed support drilling, coal mining and non-ferrous mental mining and so on.

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