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Style 80 High-Pressure Swivel Joint

The Style 80 High-Pressure Swivel Joint is a heavy‑duty rotary flow diverter for high‑output fracturing manifold piping, engineered for continuous high‑flow pumping in large‑scale shale gas stimulation, fully compliant with API 16C and NACE MR0175 standards. Compared with medium‑duty 30/50‑series swivel Joints, this reinforced swivel joint features thick forged shell and heavy‑load rotary sealing structure to resist erosion and pressure fluctuation. Its smooth full‑bore flow path reduces fluid turbulence and abrasive wear, fitting long‑duration multi‑well fracturing pads, whereas lighter‑specification Joints suffer rapid seal degradation under sustained heavy‑duty pumping conditions.

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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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