If you have any needs, please send an email to [email protected], or communicate with us online to get a quick quote
If you have any needs, please send an email to [email protected], or communicate with us online to get a quick quote
[DOC]mofcom.gov.cn
·Web viewThe Extra-Efficient Gas-Tight Coupled Connection of «PremiumClass with trapezoid threading on casing tubing pipe ends is destined for construction and operation in vertical and controlled directional wells at oil,gas and gas-condensate field.Drill Pipe as per API5DP is available too thru cooperation production unit,ranged to scope
If you have any needs, please send an email to [email protected], or communicate with us online to get a quick quote
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