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API Standard N80 and N80Q Seamless Casing Pipe With Size OD 4 1/2" To 20" Descriptions of oil casing pipe: Casing seamless pipe is mainly used for ...
2024-12-09 12:40:14
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... and the normal operation of the entire well after completion. The oil casing pipe is the lifeline for maintaining the operation of the oil well. ...
2024-12-09 12:40:14
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... pumps are so named because the working barrel of this pump is coupled with the production-tubing string. Main parts process and material: Pump ...
2025-08-02 00:09:09
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... characteristics of oil, oil Wells can provide different material Specification Features Material: Stainless steel; Cobalt Alloy, cast; Cobalt ...
2025-08-02 00:09:09
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...steel.Traceability of component material starts from the mill material certificates,all machining of collars is processed on CNC machines Oilfield ...
2024-12-09 13:38:38
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... parts of valve case, ball and seat are made of strong corrosion-resisting and excellent mechanical properties material. 2. Characteristics 1. API ...
2025-08-02 00:09:09
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API Puyang Zhongshi Stamped Spiral Bow Spring Centralizer Well Cementing Centralizer With Stop Collar This solid rigid centralizer consists of a ...
2024-12-09 17:15:21
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API 10D Oilfield Cementing tool bow spring casing centralizer Product Description Solid Rigid Stamped Casing Centralizers are designed specifically ...
2024-12-09 20:57:13
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API 10D Oilfield Cementing tool bow spring casing centralizer Product Description Non-weled Hinged Rigid Crest Casing Centralizers Features Under ...
2024-12-09 20:57:13
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.... 2. Material 2.1. Super strength spring steel 2.2. ASTM A395 ductile iron ,or equivalent international series number. 2.3. Polyester centralizer 2...
2025-08-02 00:09:09
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