Drill Pipes

Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our drill pipe/drill rods got most praise from oversea market.

Advantages of Drill Pipes

1. High quality alloy tube
2. Thru-wall heat treated tube body
3. Consistent concentricity, straightness
4. Tapered threads

Specifications of Drill Pipes

a.	Yield Strength: 865Mpa
b.	Tensile Strength: 960Mpa
c.	Elongation: 17.5%
d.	Pipe Body Hardness: 30/31 HRC
e.	Thread Body Hardness: 50HRC above, Both Male and female Threads are Nickel Phosphorus Coating
f.	Pipe life designed for 7000meters

Drill Pipe Supplier

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