ニュース
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Understanding Pup Joint Drill Pipe in the Oil and Gas Industry In the oil and gas in続きを読む
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,、,。,“seating nipple”(),。 “”,,。,。,。 ,,。,。“”,。,,,。 ,,。,,。続きを読む
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Understanding Compression Tubing Couplers A Comprehensive Overview Compression tubin続きを読む
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Σχέδιο και Χρήση Χάλκινου Στήριγμα Steel Coupling Ο χάλκινος σύνδεσμος έχει αποκτήσε続きを読む
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Understanding Female Threaded Couplings An Essential Component in Mechanical Engineering続きを読む
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6-Zoll-Brunnenverrohrungsanschlüsse Wichtige Elemente für die Wasserversorgung In der続きを読む
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عنوان أهمية استخدام براعم الثيران تعتبر براعم الثيران (Bullplugs) إحدى الاختراعات الح続きを読む
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Le Bull Plug Entre Passion et Technologies Innovantes Le bull plug, un terme qui peu続きを読む
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Bull Plug Nədir? Bull plug, cinsi əlaqə dünyasında istifadə olunan xüsusi bir vasited続きを読む
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PUP-joint Innovaatiot ja Tulevaisuus PUP-joint on innovatiivinen käsite, joka yhdistä続きを読む
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Падкажчы па тэхнічных характарыстыках і прымяненні трубных злучэнняў для нафты Трубн続きを読む
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Understanding Well Casing Coupling in Oil and Gas Industry In the oil and gas indust続きを読む