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Reverse Circulation Junk Basket Type LL , Used for Fishing of Drill Pipe, Oilfield Fishing Tools
Description:
The reverse circulation junk basket type LL is designed to remove small pieces of junk such as bit cones, hand tools, slips, etc from the bottom of well. It's unique feature is utilizing the principleof reverse fluid circulation.
Specifications:
Type | O.D. mm (in) | Milling shoe Diameter mm (in) | Max. O.D. of fish mm (in) | Steel ball Diameter mm (in) | Available Hole mm | ConnectionAPI |
LL36 | 95(3 3/4) | 96(3 25/32) | 60(2 3/8) | 30(13/16) | 98~108 | NC26 |
LL40 | 102(4) | 102(4 1/8) | 64.5(2 1/2) | 30(13/16) | 107~114.3 | NC26 |
LL44 | 114(4 1/2) | 116(49/16 ) | 78(35/64) | 35(13/8) | 117.5~127 | NC26 |
LL46 | 121(4 3/4) | 124(4 7/8) | 81(3 13/64) | 35(13/8) | 130~139.7 | 3 1/2REG |
LL51 | 130(5 1/8) | 135(5 5/16) | 92.5(3 41/64) | 40(1 37/64) | 142.9~152.4 | NC31 |
LL51A | 130(5 1/8) | 135(5 5/16) | 92.5(3 41/64) | 40(1 37/64) | 142.9~152.4 | 3 1/2REG |
LL56 | 142(5 5/8) | 146(5 3/4) | 109(4 9/32) | 40(1 37/64) | 155.6~165.1 | NC38 |
LL62 | 159(6 1/4) | 163(6 27/64) | 119(4 11/16) | 45(1 25/32) | 168.2~187.3 | NC40 |
LL64 | 165(6 1/2) | 169(6 21/32) | 119(4 11/16) | 45(1 25/32) | 172~190.5 | 4 1/2REG |
LL70 | 178(7) | 181(7 1/8) | 130(5 1/8) | 45(1 25/32) | 190.5~209.5 | 4 1/2REG |
LL77 | 195(7 11/16) | 200(7 7/8) | 146(5 3/4) | 45(1 25/32) | 212.7~241.3 | NC50 |
LL77A | 195(7 11/16) | 200(7 7/8) | 146(5 3/4) | 45(1 25/32) | 212.7~241.3 | 4 1/2REG |
LL81 | 200(7 7/8) | 206(8 7/64) | 153(6 1/32) | 50(1 31/32) | 212.7~241.3 | NC50 |
LL85 | 215(8 1/2) | 220(8 21/32) | 166(6 1/2) | 50(1 31/32) | 232~244.5 | NC50 |
LL90 | 225(8 55/64) | 230(9 1/16) | 175(6 7/8) | 45(1 25/32) | 244.5~269.9 | NC50 |
LL95 | 245(9 5/8) | 250(9 27/32) | 190(7 1/2) | 50(131/32) | 273~295.3 | NC50 |
LL101 | 257(10 1/8) | 262(10 5/16) | 195.5(7 11/16) | 45(125/32) | 273~295.3 | NC56 |
LL112 | 281(11 1/16) | 286(11 1/4) | 228(9) | 45(125/32) | 298.5~317.5 | 6 5/8REG |
LL130 | 330(13) | 335(11 3/16) | 255(10 1/32) | 45(125/32) | 349.3~406.4 | 7 5/8REG |
LL150 | 381(15) | 386(15 3/16) | 315(12 13/32) | 45(125/32) | 406.4~444.5 | 7 5/8REG |
LL200 | 508(20) | 513(20 3/16) | 463(18 1/4) | 45(125/32) | 530~660 | 7 5/8REG |