Puyang Zhongshi Group Co., Ltd.
                                                                                                           
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29 Years
Since 1997
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OCTG Accessories
2025-11-26
LTC API Thread Protectors Closed End Thread Protectors OCTG Accessories
In this video, we provide an informative overview of the API 7-1 certified Drill Pipe Pup Joint and X-over. You'll see how this essential OCTG accessory, compliant with API 5CT, protects threads during transport and storage. We demonstrate its durable steel shell and plastic bumper construction, and explain its application in casing head and wellhead operations.