Our new generation of swivel joints offer ball bearing articulation for low-torque operations. Our Anson Tri-Race swivel joint is designed to reduce wear under. Our ball bearing swivel joints are available in either Tri-Race or Quadrace designs. Ball bearing filled tracks provide smooth articulation and are a proven seal. Description. Our Anson™ journal bearing swivel joints are available in long- radius or short-radius options. We offer these designs in swivel arrangements from.
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The flowheads can be supplied complete with a string swivel if required. The only exception to this being the Fig. All valve seat pockets can be CRA inlaid to offer increased service life.
National Oilwell Varco
When ordering butt weld unions please state the pipe schedule required. ANSON flowline equipment is built to meet customer fracturing and well servicing requirements. Elbow construction can either be forged or welded. For portable flowline, the most common end configuration is male x female hammer union connection.
Proven seal technology Ball raceway uses integrated grease track to increase time period between maintenance intervals Non-segmented and segmented options available Low-torque operation Design suitable for vibration seen in fracturing service Streamlined disassembly process for easier maintenance operations Designed for smooth rotation throughout service life Forged, one piece swivel elbows. Our ball bearing swivel joints are available in either Tri-Race or Quadrace designs.
The Longlife swivel joint is a long radius journal bearing design that increases the swivel design life and greatly reduces maintenance ewivel. Description Tri Race Swivel Joint Three ball bearing filled tracks Designed for standard service and up to 15,psi CWP New alloy steel and heat treatment process gives superior case hardness and toughness Quadrace Swivel Joint Four ball bearing filled tracks Designed for larger sizes 4 to 8 in.
Most fittings are manufactured from closed die forgings offering high material integrity. Mission offers, but is not limited to ANSON pup joints, swivels, plug valves, hammer unions, and wellheads.
All unions are subjected to rigorous inspection checks throughout manufacture. ANSON elbows provide a 45 or 90 degree bend option for customers. Sour gas unions have their batch numbers anosn by letters S G and, for ease of identification, are painted olive green.
To request for a detailed specification of this instrument, please. A full range of API line pipe threaded unions are available from Fig. Ball Bearing Swivel Joints.
Swivel Joint – Fig , Fig , Fig – Chiksan style
ANSON flowheads offer compact design resulting in reduced overall size and weight therefore increasing ease of operation. Most unions for sour gas service are pressure seivel. Excessive testing including high temperature cyclic and slurry testing is carried out for ANSON swivels.
These are designed to reduce wear under high-pressure abrasive service such as pressure pumping and cementing. Hoses can be supplied in standard service or sour gas trim with fully traceable material certification. Manufacture is closely monitored to guarantee the correct shore hardness and composition.
Tri Race Swivel Joint Three ball bearing filled tracks Designed for standard service and up to 15,psi CWP New alloy steel and heat treatment process gives superior case hardness and toughness Quadrace Swivel Joint Four ball bearing filled tracks Designed for larger sizes 4 to 8 in.
Manifold elbows are also available in long sweep, full flow, and block configurations with butt weld ends. The DB Series plug valve is sub-compact, lightweight range ideal for single person manual handling and truck mounting applications.
Ball bearing filled tracks provide smooth articulation and are a proven seal technology. They are complete with locking keys to prevent string thread back-out.