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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Crossover Subs - manufacturer, factory, supplier from China

(Total 1 Products for Crossover Subs)

  • Customized Standard Tricone Bit Adapters Crossover Sub

    Customized Standard Tricone Bit Adapters Crossover Sub

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations Also it can be used to protect other tooling in drill stem called saver sub or be used to deliver outgoing air to the bit face just above the bit called bit sub The length of crossover subs is generally...

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Wolkensinger Nicolas

Sep 23, 2019 5

Receive the product! Good wrapping. We will continue to cooperate with the Crossover Subs suppiler if the product can stand the test of time.
Mr.antonakis Gregoriou

Sep 18, 2019 5

Inspection result is very good!
Karim Kharroubi

Sep 08, 2019 4

This Crossover Subs price is reasonable. Will buy again.
For being the stage of realizing dreams of our employees! To build a happier, much more united and much more expert staff! To reach a mutual gain of our prospects, suppliers, the society and ourselves for Crossover Subs , crossover subs , Standard Crossover Sub , We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better.


"Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Crossover Subs , crossover subs , Standard Crossover Sub , Should really any of those items be of curiosity for you you should allow us to know. We'll be satisfied to give you a quotation on receipt of one's thorough specs. We now have our personal experienced R&D enginners to meet any of one's requriements We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.

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