High Strength Integral Blade Stabilizer ASTM A388 UT For Drilling Description: Integral straight blade stabilizer: Integral 3-straight rib stabilizer....
Oilfield Equipment Integral Blade Stabilizer Wth ASTM A388 UT , ISO Certificate Description: Integral straight blade stabilizer: Integral 3-straight ....
Alloy Steel Spiral Integral Blade Stabilizers With API Standard And SY 5051 Standard Description: Its working surface wear-resisting materias are the ...