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Ysj Type Hydraulic Jar Type Z Oil Jar Drilling Downhole Tool
2025-04-13
introduction 3990
YSJ178B
Customized
CE, ISO
Under Drilling Jar
Hydraulic
Atmospheric Pressure
Spray-Paint
Ysj Drlling Jar
See The Product Description
Tianhe
Standard
O. D 80mm-229mm
China
8431431000
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