Share Video Categories Channel

API Standard P550 Non Magnetic Drill Collar Nmdc for Well Drilling Oilfield

2025-04-13 introduction 4550
Provide
12 Month
CNC Milling
Oxidation
Atmospheric Pressure
High Manganese Steel, Alloy
API
Oil Field
Well Drilling
Drilling Tools
Nmdc
Lwd Sub
P550 P530
Tolian
Wooden Case
According to the custom
China
8431431000
Oppose 0
Awards 0
Comment 0