Short Lead Time for Solar Piling Drill Rigs - Concentric Casing System – TDS
Short Lead Time for Solar Piling Drill Rigs - Concentric Casing System – TDS Detail:
A driver bit and a ring are assembled to a complete concentric system bit which is suit for 114-1067mm diameter tube.
Advantage:
1. Enhance penetration and perpendicularity
2. Reduce torque requirements
3. Deal with straight, oblique hole and other angle holes
4. Lowest effect with environment
2. Reduce torque requirements
3. Deal with straight, oblique hole and other angle holes
4. Lowest effect with environment
External dia.(mm): 125/155/188/215/238/276/293/345/375/432…1090
Casing dia.(OD*ID,mm): 114*102/139*127/168*153/194*181…1067*1041
Casing dia.(OD*ID,mm): 114*102/139*127/168*153/194*181…1067*1041
Outer Dia Of Casing Tube (mm)
|
Inner Dia Of Casing Tube(mm)
|
Reamed Dia(mm)
|
Min Inner Dia Of Casing Shoe(mm)
|
Drill Pipes(mm)
|
Max.Outer Dia of Normal Bit(mm)
|
114
|
101-103
|
127
|
91
|
76
|
77
|
127
|
114-116
|
136
|
101
|
76
|
82
|
140
|
124-127
|
152
|
117
|
76
|
92
|
146
|
127-132
|
154
|
117
|
76
|
105
|
168
|
149-155
|
184
|
140
|
76
|
105
|
178
|
159-165
|
194
|
150
|
76.89
|
125
|
193
|
173-180
|
206
|
164
|
76.89
|
140
|
219
|
199-206
|
234
|
184
|
89.114
|
150
|
244
|
224-231
|
260
|
210
|
89.114
|
165
|
273
|
251-257
|
305
|
240
|
114
|
190
|
323
|
301-310
|
348
|
284
|
114.127
|
220
|
406
|
382-388
|
440
|
364
|
127
|
255
|
457
|
433-439
|
488
|
413
|
140
|
340
|
508
|
484-490
|
538
|
464
|
140
|
385
|
558
|
534-540
|
590
|
514
|
140
|
440
|
610
|
586-592
|
642
|
566
|
140
|
485
|
660
|
636-642
|
694
|
615
|
168
|
540
|
711
|
687-693
|
745
|
665
|
168
|
590
|
762
|
738-744
|
798
|
716
|
168
|
640
|
863
|
839-845
|
900
|
815
|
168
|
685
|
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Short Lead Time for Solar Piling Drill Rigs - Concentric Casing System – TDS , The product will supply to all over the world, such as: Bangkok, Liverpool, Ecuador, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
By Yannick Vergoz from French - 2018.06.12 16:22
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Hilary from Munich - 2017.10.23 10:29
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