Crossover Cementing Well Drilling Tools Non Magnetic Flex String Spiral Drill Collars Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
Drill Collar
After-sales Service:
Repair
Warranty:
Two Years
Manufacturing Process:
Forging
Surface Treatment:
Polishing
Operation Pressure:
Atmospheric Pressure
Material:
Alloy
Color:
Red/Bule/Customize
Diameter:
4 1/2"-20"
Connection:
API, Reg ,Fh, If ,Nc,Tx39 etc
Magnetic Material:
P530 ,P550
Non Magnetic Material:
AISI 4154h
Available:
Drill Collar Available
Groove:
Stress Reflief Groove
Application:
S: Energy & Mining,Well Drilling,Metallurgy Llury
Trademark:
TR
Transport Package:
Standard Export Package
Specification:
API Spec 7-1
Origin:
Shandong Dongying
HS Code:
8431431000