4" 15K TSI Style Swivel Joint Repair Kit with Steel Balls

Available seal materials include Buna-N / NBR, HSN / HNBR, and FKM / Viton®-type compounds.

Buna-N / NBR is suitable for general oilfield flowline service, including water, oil, drilling fluid, and standard pressure pumping applications.

HSN / HNBR is commonly selected for harsher oilfield environments, including higher temperature, abrasion, aging, and sour gas / H2S service conditions.

FKM / Viton®-type provides better high-temperature and chemical resistance for selected oilfield fluids and chemical exposure.

Swivel joint kits may also include steel balls, snap rings, stainless steel screws, and other metal components. Please confirm the swivel joint size, style, pressure rating, material requirement, and kit contents before ordering.

Used for swivel joint maintenance, repair, and rebuild work in oilfield flowline, pressure pumping, frac, cementing, well service, and high-pressure fluid handling applications.

Typical kits may include rubber seals, O-rings, snap rings, stainless steel screws, steel balls, and other small assembly components depending on swivel joint style.

For service companies, distributors, and repair shops, we can supply swivel joint repair kits in bulk with standard or customized kit contents.

Please send the swivel joint size, style, pressure rating, material requirement, kit contents, and quantity. We will quote based on your required configuration.

FMC, SPM, Chiksan, Kemper, Forum, FlowValve, TSI, SMI, and other brand or style names are used for compatibility reference only.

These products are aftermarket replacement repair kits and are not OEM products. Please confirm size, style, pressure rating, and kit contents before ordering.