API Standard Drill Pipe Drill Rod Used for Well Drilling Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
60/76/89/102/114/127mm
Standard:
DIN, API
Length:
as Request
Usage:
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Material:
High Manganese Steel
Formation:
Soft-Hard Formation
Treatment:
Nitriding ,Friction Welding,Pier Rough
Trademark:
QIDELI, LEILI
Transport Package:
as Request
Specification:
iso9001
Origin:
China
HS Code:
8431431000