Place of Origin : Wuxi,China
Delivery Time : 3 Working Days
HQ Custom NWJ Drill Rod 89.3mm Using Mannesmann Seamless Steel Pipe
Specifications
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Rods Specification: |
a. | Yield Strength: 865Mpa |
b. | Tensile Strength: 960Mpa |
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 | | |
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Item | OD(mm) | ID(mm) | Wall Thickness(mm) | Length(