China Vigor Drilling Oil Tools and Equipment Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Huyan Song
  • Company Name : China Vigor Drilling Oil Tools and Equipment Co., Ltd.
  • Tel : 86-029-68740778
  • Fax : 86-029-68740788
  • Address : Shaanxi,xi'an,No.2814, Unit 1, Building No.4, I-City, South Tangyan Road,
  • Country/Region : China

Reverse Circulation Junk Baskets

Reverse Circulation Junk Baskets
Product Detailed
Related Categories:Mining Machinery Parts
1. Reverse Circulation Junk Baskets 2. Bowen Type Fishing Tools 3. Down Hole Junk Basket, Bowen Type

LL-F type Reverse Circulation Junk Basket is used to catch all kinds of small junk objects such as cones, 

cutters, hand tools from bottom well. 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.

Technical specifications and parameters:

Type 

  Barrel O.D.            (mm)

Mill Shoe O.D.            (mm)

Fish Max. O.D. (mm)

Ball Dia.(mm)

Connection

Hole Size (mm)

LL-381

381

386

282

55

7 5/8 REG

406-444

LL-318

318

324

248

55

6 5/8 REG

349-406

LL-F286

286

292

217

55

6 5/8 REG

320-346

LL-F279

279

286

211

55

6 5/8 REG

300-341

LL-F254

254

260

195

55

6 5/8 REG

275-295

LL-F245

245

252

192

50

NC50

275-295

LL-F232

232

239

179

50

NC50

255-270

LL-F206

206

210

159

45

NC50

223-241

LL-F195

195

202

149

42

NC50

215-241

LL-F178

178

184

130

42

NC50

198-209

LL-F168

168

174

123

42

NC50

190-209

LL-F130

130

136

94

40

NC31

155-165

LL-F121

121

126

90

35

NC31

142-152

LL-F114

114

121

82

35

NC31

130-140

LL-F97

97

103

62

30

NC26

117-127

LL-F89

89

94

55

30

NC26

108-114

Reverse Circulation Junk Baskets



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