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Style 30 High-Pressure Swivel Joint

The Style 30 High-Pressure Swivel Joint is a vital directional‑change fitting for fracturing and cementing flowline systems, designed to redirect high‑pressure fracturing fluid on frac manifolds, fully compliant with API 16C and NACE MR0175 standards. Unlike fixed welded Joints without rotational freedom, this swivel Joint adopts a heavy forged integral body and multi‑layer rotary sealing assembly, reliably operating under high working pressure for onshore stimulation jobs. Its precisely machined union ends and 360° rotatable structure eliminate pipe alignment errors during site assembly and adapt to compact wellsite layouts, while conventional fixed Joints lack angular adjustability and bring complicated field piping modification.

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Jiangsu Hongtai Petrochemical Machinery Co., Ltd. is located in Funing Economic Development Zone beside the Yellow Sea. Founded in 2006, it has grown into a nationally recognized high-tech enterprise specializing in R&D, manufacturing and technical services of petroleum machinery.

Covering nearly 100,000 square meters with over 200 professional staff, the firm is equipped with more than 300 core production machines and 1,000 testing instruments. It annually produces 3,000 sets of high-pressure wellhead assemblies with an annual output value exceeding RMB 300 million.

Boasting a provincial R&D team and long-term university-industry cooperation, the company owns over 100 national patents. Its CNAS & CAL-certified lab and imported facilities guarantee reliable product performance. It holds API 6A, API 16C, API 5CT, API Q1, ISO 9001 and special equipment manufacturing licenses, and participates in drafting national industrial standards. Over 20% of staff hold intermediate or higher technical titles. Upholding integrity, innovation and professionalism, we deliver full-lifecycle solutions and seek win-win partnerships worldwide.

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