Casing Tube HW Flush-Joint/Drilling casing/ w series For geological drilling 3.0M *******Casing pipe is used for protecting subsurface formations. It ...
Casing Tube NW Flush-Joint/Drilling casing/ w series For geological drilling 3.0M Casing pipe is used for protecting subsurface formations. It also .....
Casing Tube Casing Pipe Drill Rod for Wireline Drilling Casing pipe is used for protecting subsurface formations. It also protects the bore hole form ...
Aw Bw Nw Hw Hwt Pw Pwt Wireline Drill Rod Casing Pipe Wuxi Manufacturer Casing pipe is used for protecting subsurface formations. It also protects the ...