The LL Type Reverse Circulation Junk Basket
The LL type reverse circulation junk basket is used to retrieve all types of small junk objects such as cone,cutter,hand tool and junks from the bottom hole.During drilling operation,it produces a local reverse circulation of fluid at well core so as to effect a complete recovery of junk in the junk basket .Especially when PDC bit is used ,cleaning bottom well by the tool becmes very necessary to ensure the bit with a normal application.The reverse circulation junk basket therefore becomes an essential tool in oil ,geology exploration and drilling engineering.
Technical specifications and parameters
|
Type |
Hole diameter(mm) |
Ball diameter(mm) |
Max.catch diameter(mm) |
Thread conn. API |
|
LI 40(4") |
104.8~114.3(4 1/4" ~4 1/2") |
30 |
64.5 |
NC26 |
|
LI 44(4 1/2") |
117.5~127(4 5/8"~5") |
35 |
76 |
NC26 |
|
LI 51(5 1/8") |
142.9~152.4(5 5/8"~6") |
40 |
95.5 |
NC31 |
|
LI 56(5 3/4") |
155.6~165(6 1/8"~6 1/2") |
40 |
112 |
NC38 |
|
LI 62(6 1/4") |
168~187.3(6 5/8"~7 3/8") |
42 |
121 |
NC38 |
|
LI 70(7") |
190.5~209.5(7 1/2"~8 1/4") |
42 |
132 |
4 1/2" REG |
|
LI 77(7 7/8") |
212.7~~241.3(8 3/8"~9 1/2") |
42 |
146 |
NC50 |
|
LI 85(8 5/8") |
231.7~260.3(9 1/8"~10 1/4") |
50 |
166 |
NC50 |
|
LI 91(9 1/8") |
244.5~269.9(9 5/8"~10 5/8") |
50 |
182 |
NC50 |
|
LI 95(9 5/8") |
254~275.4(10"~11") |
50 |
192 |
NC50 |
|
LI 101(10 1/8") |
273~295.3(10 3/4"~11 5/8") |
50 |
195.5 |
NC56 |
|
LI 112(11 1/4") |
320.6~346.1(2 5/8"~13 1/4") |
55 |
200 |
6 5/8" REG |
|
LI 116(11 3/4") |
406.4~444.5(16"~17 1/2") |
80 |
280 |
6 5/8" REG |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Taper Tap | Thetapertapisaspecialfishingtoolmakingthreadintubedroppedobjectsuchasdrillpipeandoiltube.Thetapsareturnedfromhightrengthalloysteelforgingmaterialsa... |
 |
Spiral Drill Collar With Elevator Groove And Slip Groove | Elevator groove and slip groove made on box thread face of slick drill collar or spiral drill collar can be used as lifting sub and safety slip whe... |
 |
Back-off Sub | Back-off Sub Type OD(mm) ID(mm) Connection(API) ThreadforFishing(API) OAL(mm) ZDK105-1-00 105 20 NC31LH 27... |
 |
LT-T Type Releasing Overshot | The releasing overshot is the special external fishing tool used for fishing drilcollar ,drill pipe ,oil tube and other fishes in drilling and work... |
 |
Manual Tongs Type SB | Manual Tongs are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of t... |
Похожие товары
 |
Embrace Intelligent Automation for Unmatched Box Production Efficiency | Продавец: cenwan | 隆重推出我们的全自动智能高速折叠糊盒机，这是现代包装机械设计的巅峰之作。该设备融合了先进的机器人技术、智能传感技术和精密工程，可为各种瓦楞纸箱的生产提供真正的自动化体验。它旨在最大限度地提高产量... |
 |
engraving machine | Продавец: Hangzhou siseyin Technology Co., Ltd | Engraving machine from China, low price and high quality, the machine is very good |
 |
Прецизионная гравировальная машина | Продавец: Hangzhou siseyin Technology Co., Ltd | Упаковка машин Экспортные торговые услуги, доставка товаров в Россию, Европу, Профессиональное об... |
 |
Efficient Film Cutting and UV Curing for Your Mobile Devices | Продавец: Shenzhen Wikshu Technology Co. | Машина для резки и ламинирования пленки Mechanic Auto X450, все в одном, для резки, ламинирования... |
 |
Китай поставщик автоматический стеклянная бутылка сок жидкость заполнения машина для напитков заводов | Продавец: Shenghui Pump | Машина для розлива жидкостей для напитков - идеальный выбор для точного и быстрого розлива жидкос... |
