Chiksan® Swivel Joints - Topco Oilsite Products Ltd.

Original Chiksan ® Swivel JointsChiksan ModelsColor CodingCold WorkingMaterialPressurepsi (bar)EndConnectionsNominal Sizes, in.3 1 3 ⁄8 ⁄2 ⁄4 1 11 ⁄4 11 ⁄2 2 21 ⁄2 3 4 6 8 10 12Dark Green175 (12) Ductile Iron Flanged✔ ✔Blue285 (20) Carbon Steel Flanged✔ ✔ ✔ ✔ ✔ ✔ ✔Low-PressureSwivel JointsDark Geen600 (41)Ductile IronNPT✔✔✔✔✔✔✔✔High-PressureSwivel JointsExtra High-PressureSwivel JointsLongsweep ®Swivel JointsTripleStepSwivel JointsBlueOlive Green (Sour Gas)SilverBlackBrownOlive Green (Sour Gas)Olive Green (Sour Gas)Black 10,000 (690) Alloy SteelOlive Green (Sour Gas)RedLight BlueBlackRed1,000 (69)6,000 (414)6,000 (414)10,000 (690)7,500 (517)7,500 (517)10,000 (690)15,000 (1034)15,000 (1034)20,000 (1379)10,000 (690)15,000 (1034)Carbon SteelCarbon SteelCarbon SteelCarbon SteelAlloy SteelAlloy SteelAlloy SteelAlloy SteelAlloy SteelAlloy SteelAlloy SteelAlloy SteelNPTBeveled forweldingWeco figure602 unionFemale linepipe threadsFemale linepipe threadsFemale linepipe threadsWeco figure1002 unionWeco figure1502 unionFemale linepipe threadsWeco figure1002 unionWeco figure2202 unionWeco figure1502 unionWeco figure2002 unionWeco figure1002 unionWeco figure1502 union✔ ✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔NotesAll body materials meet ASTM or AISI standards.Consult factory for special sizes, styles, end connections, or packing units.1. Flanged ends faced and drilled to Class 150 flange specifications, unless otherwise specified.2. Not available in Styles 80, 10, or other styles requiring more than two swivel connections.3. 3/8- to 4-inch sizes furnished with nitrile packing and brass or stainless steel anti-extrusion ring.4. 6- to 12-inch sizes furnished with nitrile packing and stainless steel anti-extrusion ring.5. Furnished with Fluoroelestomer or HNBR packing and stainless steel anti-extrusion ring. FMC Technologiesdoes not warrant the performance of any elastomer seal for sour gas service.6. Power make-up must be used for line pipe threaded connections to achieve rated cold working pressure.7. 3-inch size rated at 10,000 psi cold working pressure with integral Weco 1002 union ends only.8. 5-inch size available with threaded or beveled ends; limited to 3,000 psi cold working pressure.Sour Gas ServiceFMC Technologies manufactures Chiksan sour gas swivel joints in accordance with the National Associationof Corrosion Engineers (NACE) Standard MR-01-75 and the American Petroleum Institute’s (API) StandardRP-14-E. These swivel joints are specially heat-treated and inspected for controlled hardness. Becausethe specially heat treated steel required for sour gas service does not provide a strong enough bearingsurface, Chiksan sour gas swivel joints use patented snap-in ball races to assure extra strength and highload-bearing capacity. Fluoroelastomer or HNBR packing is used to isolate the races from the line fluid.Notes1,2,31,3,42,333,453,6,83,63,6553,6,7363333SJ2