牙轮碎物打捞器
YDQ型牙轮打捞器是一种新型打捞工具,它具有结构简单、操作方便、安全可靠等优点。它将井底的牙轮、钳牙等大小落物均顶到牙轮打捞器的内筒中,从而清洁了井底。能***净化井底,它是目前清洁井底的***佳打捞工具之一。
YDQ Cone Fisher
YDQ Cone Fisher is one new-type fishing tool for retrieving objects from the downhole. A number of ***all fishes such as tong keys,
slip dogs as well as other objects can be flushed into the sleeve of Cone fisher by circulating mud in order
to keep the downhole cleaning. With strong grinding force, cone fisher is suitable for the fishing and coring
in hard formation. At present, it is the ideal tool to h***e the bottom hole maintain purification.
YDQ Cone Fisher s simple in structure, convenient operation, safe and reliable in use, and is high efficiency
in keeping purification at the bottom hole.
牙轮碎物打捞器技术参数
Specification of Cone Fisher
型号 Type |
筒体外径 Barrel O.D. (mm) |
取芯钻头外径 O.D of Coring Bit |
接头螺纹 Connection |
使用井眼 Well hole mm(in) |
YDQ200 |
196 |
200 |
NC50 |
215.9(8-1/2) |
YDQ210 |
200 |
210 |
NC50 |
215.9(8-1/2) |
YDQ219 |
209 |
219 |
NC50 |
241.3(9-1/2) |
YDQ235 |
225 |
235 |
NC50 |
241.3(9-1/2) |
YDQ273 |
260 |
273 |
6-5/8REG |
311.15(12-1/4) |
YDQ300 |
290 |
300 |
7-5/8 REG |
311.15(12-1/4) |
YL型牙轮打捞器
我厂产的YL型牙轮打捞器,是打捞井下碎小落物如牙轮、刀片、手用工具及碎铁块等的有效工具之一,它具有结构简单,使用安全可靠等特点。YL型牙轮打捞器就相当于一个小的取芯工具,所以它的工作原理和操作方法也与取芯工具相同。
YL Cone Fisher
YL Cone Fisher is one special fishing tool for retrieving objects such as drill bit cone,blade, manual tools, etc dropped in bottom hole during drilling operation. Cone fisher is suitable for the
fishing and coring in hard formation, Otherwise the tool can also be used as a special coring tool.
YL Cone Fisher s simple in structure, convenient operation, safe and reliable during operation, and is the
high efficiency in keeping purification at the bottom hole.
Specificati*** and parameters of YL cone Fisher:
序号 Serial number |
规格(外径) O.D.(mm) |
井眼直径 Well hole Diameter (mm) |
可捞落物***大直径 Be retrieved objects Max Diametre (mm) |
接头扣型 connection |
备注 Memo |
YL1 |
Ф190 |
Ф200 |
Ф118 |
Nc50 |
|
YL2 |
Ф210 |
Ф215 |
Ф138 |
5 1/2FH |
NC50 |
YL3 |
Ф213 |
Ф215 |
Ф138 |
5 1/2FH |
|