说明:可退式卡瓦打捞矛是一种结构简单、强度高,从落鱼内径进行打捞的工具。主要用于打捞钻杆、油管、套管等钻具。
技术参数
型号 Type mm(in) | 打捞落鱼尺寸 I·Dof fish mm | 抗拉载荷 Tensile load kN | 接头螺纹 ConnectionAPI |
LM–T60(23/8″) | Ф46.1Ф48Ф50.7 | 150 | NC26 |
LM–T73(27/8″) | Ф54.6Ф57.4Ф62 | 250 | NC31 |
LM–T89(31/2″) | Ф60.3Ф63.5Ф67Ф69.8Ф73Ф76.2 | 320 | NC38 |
LM–T114(41/2″) | Ф80Ф88.9Ф90Ф93.7Ф95.3Ф97.2 | 470 | NC38、NC50 |
LM–T127(5″) | Ф101.6Ф108.6Ф112Ф114.1Ф115.8 | 640 | NC50 |
LM–T140(51/2″) | Ф118.6Ф121.4Ф124.3Ф125.7Ф127.3 | 900 | NC50 |
LM–T159(61/4″) | Ф127.3Ф131Ф135Ф143Ф147.1Ф150.4Ф153.7 | 1010 | NC50 |
ZTLM–165(钻铤) | 用于打捞Ф165钻铤、水眼71.4 | 800 | 31/2REG |
LM–T168(65/8″) | Ф144.2Ф147.1Ф150.4Ф151.5Ф153.7 | 1090 | NC50 |
LM–T178(7″) | Ф150.4Ф152.5Ф154.8Ф157.1Ф161.7Ф164Ф166.1 | 1270 | NC50 |
LM–T194(75/8″) | Ф168.3Ф171.9Ф174.7Ф177Ф178.5 | 1550 | NC50 |
LM–T206(81/8″) | 专用于打捞Ф206套铣管,落鱼Ф187 | 1550 | NC50 |
LM–T219(85/8″) | Ф190.8Ф193.7Ф196.2Ф201.2Ф203.7Ф205.7 | 1920 | 65/8REG |
LM–T245(95/8″) | Ф216.8Ф220.5Ф224.4组合瓦:Ф245.4Ф330 | 2400 | 65/8REG |
LM–T273(103/4″) | Ф242.8Ф245.4Ф247.9Ф250.1Ф252.7Ф255.3 | 2600 | 65/8REG |
LM–T298(113/4″) | Ф273.6Ф276.3Ф279.4Ф281.5 | 2600 | 65/8REG |
LM–T324(123/4″) | Ф300Ф302Ф304Ф306 | 2600 | 65/8REG |
LM–T340(133/8″) | Ф313.6Ф315.3Ф317.9Ф320.4Ф322.9 | 2600 | 65/8REG |