Swivel

Features of Swivels 1)Standard gooseneck connection, screw thread conforms to API Std 5B 2)Equipped with standard bail and double pin (male) alloy sub 3)Washpipe and packing are box structure, convenient to replace on drill floor without disassembly of the rotary hose and gooseneck 4)Hole in top of gooseneck provides passageway for well logging wirelineModel SL90 SL135 SL225 SL450 SL585 Max. hook load kN 900 1350 2250 4500 5850 Max. rotary speed r/min 300 300 300 300 300 Max. working pressure MPa (psi) 25(3570) 35(5000) 35 (5000) 35(5000) 35(5000) Clearance between bail and gooseneck mm (in) 435(17 1/8) 495(19 1/2) 540 (21 1/4) 549 (215/8) 584 (23) Center pipe dia. mm (in) 64 (2 1/2) 64 (21/2) 75 (3) 75 (3) 75 (3) Center pipe upper thread Connect to center pipe API in 4 1/2REG LH 4 1/2REG LH 6 5/8REG LH 7 5/8REG LH 7 5/8REG LH Center pipe lower thread Connect to Kelly API in 6 5/8REG LH 6 5/8REG LH 6 5/8REG LH 6 5/8REG LH 6 5/8REG LH Gooseneck connection thread 3″-8 3″-8 4″-8 4″-8 4″-8 Dimension (L×W ×H) mm 2505×758×840 2505×758×840 2880×1026×1065 3015×1096×1065 3115×1224×990 Weight kg 940 1345 2402 3310 3230 Note: For above swivels, spinner (makeup and breakout) is optional.