89mm 108mm 127mm Geological Drilling Casing Pipe for Water Well Drilling
2025-04-13
introduction 4190
108mm
Warranty:
1 Year
ISO9001:2005
API
Spray-Paint
Forging
Carbon Steel
Core Drilling, Geotechnical Drilling, Water Well D
1.0m, 1.5m, 3.0m
73mm89mm108mm127mm146mm168mm194mm
Nq Hq Pq Bq
30crmnsia or 45mnmob or Xjy850 or Bg850
83mm,61mm, 45mm,
HIPPO
Wooden Box
89mm
China
8430419000
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