Swivel Joint

SWIVEL JOINT Driscoil Equipment supplies heavy-duty Swivel Joints engineered to provide reliable directional flexibility and rotational movement in high-pressure piping, flowline and fluid-transfer systems. They are widely used in oil & gas, drilling, well-servicing, fracturing, cementing, coiled tubing and industrial fluid-handling applications. Detailed Technical Specification Specification Typical Range / Description Equipment Type High-Pressure Swivel Joint Primary Function Provides angular movement and rotation between connected flowline sections Nominal Size Approximately 1"–6", depending on application Working Pressure 2,000–20,000 psi, model dependent Test Pressure Typically 1.5 × rated working pressure, subject to applicable standard Connection Type Hammer union / flanged / threaded / proprietary End Connections Male, female, union or flange configurations Rotation 360° rotational capability, depending on design Angular Movement Model dependent; typically designed for controlled articulation Body Material Forged alloy steel / high-strength carbon steel Wetted Components Alloy steel / stainless or corrosion-resistant materials where required Sealing System Elastomeric seals / O-rings / mechanical sealing arrangement Bearing System Heavy-duty roller/ball or engineered bearing arrangement Operating Temperature Application dependent Fluid Service Mud, cement slurry, fracturing fluid, crude oil, water and compatible chemicals Bore Configuration Full-bore or reduced-bore, depending on model Mounting Inline installation within flowline system Service Onshore / offshore Certification API/ISO or project-specific certification available, depending on manufacturer Note: Exact pressure rating, dimensions, bend radius, bore size and connection configuration must be confirmed from the manufacturer's data sheet and equipment nameplate. Key Technical Features High-Pressure Fluid Handling Designed for applications where fluid must be transferred through a piping system while allowing controlled movement between connected components. Flexible Flowline Configuration The swivel allows connected flowline sections to articulate, helping accommodate movement and reduce mechanical stress on rigid piping. 360° Rotation Many swivel designs permit rotational movement around the flow axis, reducing twisting of connected hoses or flowlines. Heavy-Duty Construction Forged and heat-treated alloy-steel construction can provide high mechanical strength for demanding oilfield service. Replaceable Sealing Components Depending on design, seals and internal components can be replaced during scheduled maintenance. Typical Applications Oil & Gas Drilling High-pressure flowlines Mud circulation systems Choke and kill systems Cementing operations Well-control equipment Well Servicing Fracturing operations Acidizing Stimulation Well testing Pressure pumping Offshore Operations Flexible flowline connections Marine drilling systems Mud-transfer systems High-pressure fluid lines Industrial Applications High-pressure water systems Chemical-transfer lines Slurry handling Hydraulic systems Advantages High-pressure capability Allows controlled pipe articulation Reduces stress on rigid flowline connections Helps accommodate equipment movement Multiple connection configurations Heavy-duty alloy-steel construction Suitable for demanding oilfield environments Available in different bore sizes and pressure classes Recommended Selection Information For correct swivel-joint selection, specify: Nominal bore size Working pressure Required connection type Fluid being handled Fluid temperature Required rotation/articulation Working environment Material requirements Sour-service requirement, if applicable Applicable API/ISO/project specification

SWIVEL JOINT Driscoil Equipment supplies heavy-duty Swivel Joints engineered to provide reliable directional flexibility and rotational movement in high-pressure piping, flowline and fluid-transfer systems. They are widely used in oil & gas, drilling, well-servicing, fracturing, cementing, coiled tubing and industrial fluid-handling applications. Detailed Technical Specification Specification Typical Range / Description Equipment Type High-Pressure Swivel Joint Primary Function Provides angular movement and rotation between connected flowline sections Nominal Size Approximately 1"–6", depending on application Working Pressure 2,000–20,000 psi, model dependent Test Pressure Typically 1.5 × rated working pressure, subject to applicable standard Connection Type Hammer union / flanged / threaded / proprietary End Connections Male, female, union or flange configurations Rotation 360° rotational capability, depending on design Angular Movement Model dependent; typically designed for controlled articulation Body Material Forged alloy steel / high-strength carbon steel Wetted Components Alloy steel / stainless or corrosion-resistant materials where required Sealing System Elastomeric seals / O-rings / mechanical sealing arrangement Bearing System Heavy-duty roller/ball or engineered bearing arrangement Operating Temperature Application dependent Fluid Service Mud, cement slurry, fracturing fluid, crude oil, water and compatible chemicals Bore Configuration Full-bore or reduced-bore, depending on model Mounting Inline installation within flowline system Service Onshore / offshore Certification API/ISO or project-specific certification available, depending on manufacturer Note: Exact pressure rating, dimensions, bend radius, bore size and connection configuration must be confirmed from the manufacturer's data sheet and equipment nameplate. Key Technical Features High-Pressure Fluid Handling Designed for applications where fluid must be transferred through a piping system while allowing controlled movement between connected components. Flexible Flowline Configuration The swivel allows connected flowline sections to articulate, helping accommodate movement and reduce mechanical stress on rigid piping. 360° Rotation Many swivel designs permit rotational movement around the flow axis, reducing twisting of connected hoses or flowlines. Heavy-Duty Construction Forged and heat-treated alloy-steel construction can provide high mechanical strength for demanding oilfield service. Replaceable Sealing Components Depending on design, seals and internal components can be replaced during scheduled maintenance. Typical Applications Oil & Gas Drilling High-pressure flowlines Mud circulation systems Choke and kill systems Cementing operations Well-control equipment Well Servicing Fracturing operations Acidizing Stimulation Well testing Pressure pumping Offshore Operations Flexible flowline connections Marine drilling systems Mud-transfer systems High-pressure fluid lines Industrial Applications High-pressure water systems Chemical-transfer lines Slurry handling Hydraulic systems Advantages High-pressure capability Allows controlled pipe articulation Reduces stress on rigid flowline connections Helps accommodate equipment movement Multiple connection configurations Heavy-duty alloy-steel construction Suitable for demanding oilfield environments Available in different bore sizes and pressure classes Recommended Selection Information For correct swivel-joint selection, specify: Nominal bore size Working pressure Required connection type Fluid being handled Fluid temperature Required rotation/articulation Working environment Material requirements Sour-service requirement, if applicable Applicable API/ISO/project specification Designed for safe, efficient, and compliant operations.