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Show all Our company has following products, please see:
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Longway oil drill pipe
Thickness:6.88 - 12.70 mm
Section Shape: Round
Outer Diameter:73 mm
Place of Origin:Hebei China (Mainland)
Secondary Or Not: Non-secondary
Application:Drill Pipe
Technique:ERW
Certification:API
Surface Treatment: parkerizing, copper coating, ... |
2017-12-20 |
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Longway 2-7/8'' oil drill pipe
Thickness:6.5 - 12.70 mm,from 6.5mm to 12.7mm
Section Shape: Round
Outer Diameter:73 mm
Place of Origin:Hebei China (Mainland)
Secondary Or Not:Non-secondary
Application:Drill Pipe
Surface Treatment: parkerizing, copper coating, galvanized
All... |
2017-12-10 |
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Longway 3-1/2'' oil drill pipe
Thickness:6.88 - 12.70 mm
Section Shape: Round
Outer Diameter:73 mm
Place of Origin:Hebei China (Mainland)
Secondary Or Not: Non-secondary
Application:Drill Pipe
Technique:ERW
Certification:API
Surface Treatment: parkerizing, copper coating, ... |
2017-10-28 |
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Petroleum & oil drilling pipe
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2017-10-01 |
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