SAIGAO
China
Wodden Case
Type | Max. O.D. (m/inch) | Steel Ball O.D (m/inch) | Connection API | Hole Size Range (m/inch) | OAL (m/inch) |
LL146 | 151(5-15/16) | 35(1-3/8) | NC38 | 155.6-165.1(6-1/8-6-1/2) | 1376(54-11/64) |
LL200 | 205(5-5/64) | 43(1-11/16) | NC50 | 212.7-241.3(6-1/8-6-1/2) | 1766(69-17/32) |
LL257 | 257(10-1/8) | 48(1-57/64) | 6-5/8REG | 273-295.3(10-3/4-11-5/8) | 1770(69-11/16) |
LL280 | 286(11-1/4) | 48(1-57/64) | 6-5/8REG | 298.5-311.2(11-3/4-12-1/4) | 1846(72-43/64) |
LL381 | 381(15) | 60(2-23/64) | 7-5/8REG | 406.4-444.5(16-17-1/2) | 1780(70-5/64) |
Type | Max. O.D. (m/inch) | Steel Ball O.D (m/inch) | Connection API | Hole Size Range (m/inch) | OAL (m/inch) |
LL146 | 151(5-15/16) | 35(1-3/8) | NC38 | 155.6-165.1(6-1/8-6-1/2) | 1376(54-11/64) |
LL200 | 205(5-5/64) | 43(1-11/16) | NC50 | 212.7-241.3(6-1/8-6-1/2) | 1766(69-17/32) |
LL257 | 257(10-1/8) | 48(1-57/64) | 6-5/8REG | 273-295.3(10-3/4-11-5/8) | 1770(69-11/16) |
LL280 | 286(11-1/4) | 48(1-57/64) | 6-5/8REG | 298.5-311.2(11-3/4-12-1/4) | 1846(72-43/64) |
LL381 | 381(15) | 60(2-23/64) | 7-5/8REG | 406.4-444.5(16-17-1/2) | 1780(70-5/64) |