可退式打捞筒是一种从落鱼外部进行打捞的工具,它操作简单,强度高,性能可靠。
该工具的内部抓捞机构分为两类:蓝状卡瓦和螺旋卡瓦。根据不同用途配有加长短节、壁钩、加大引鞋等附件。如要订购或询价,请说明:
1.打捞筒型号;
2.落鱼外径;
3.上端螺纹尺寸与型式;
4.若尺寸非标,请详细注明,等等。
Type |
O.D. |
Max. Catch Size |
Connection |
(mm/inch) |
(mm/inch) |
API |
|
Basket Grapple |
Spiral grapple |
|
LT102 |
102(4) |
57.2(2-1/4) |
70(2-3/4) |
NC26 |
LT111 |
111(3-3/4) |
60.3(2-3/8) |
76.2(3) |
NC31 |
LT133 |
133(5-1/4) |
95.3(3-3/4) |
101.6(4) |
NC38 |
LT146 |
146(5-3/4) |
101.6(4) |
119.4(4-11/16) |
NC38 |
LT206 |
206.4(8-1/8) |
146(5-3/4) |
168(6-5/8) |
NC50 |
LT245 |
245(9-5/8) |
184.2(7-1/4) |
203(8) |
6-5/8RGE |
LT270 |
269.9(10-5/8) |
200(7-7/8) |
220(8-21/32) |
6-5/8RGE |
LT286 |
285.8(11-1/4) |
203(8) |
245(9-41/64) |
6-5/8RGE |
LT340 |
340(13-3/8) |
222(8-3/4) |
267(10-1/2) |
6-5/8RGE |
When ordering or requesting quotation, if size out of above specification, pls. specify clearly. |