API Spec 7-1 Oil Drilling Stabilizer/Drill Stabilizer O. D 311.1mm AISI 4145h, Find Details and Price about Drill Stabilizer and Drilling Stabilizer from Hebei Shitan Machinery Manufacturing Co., Ltd.
Specifications
MaterialStructural Alloy Steel
Model NO.O. D 311.1mm
Surface TreatmentSpray-Paint
Operation PressureAtmospheric Pressure
Manufacturing ProcessForging and Integral Heat Treatment