Product Details
We are a leading manufacturer of rock drilling tools,like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Xiamen,Fujian,China.
Product specifications:Slide block casing system
Casing Tube OD(mm)
|
Casing Tube ID(mm)
|
Reamed Dia(mm)
|
Casing Shoe ID(mm)
|
Hammer Type
|
Drill Pipe(mm)
|
168
|
148
|
185
|
138
|
DHD350/QL50
|
76/89
|
178
|
158
|
195
|
148
|
DHD350/QL50
|
76/89
|
194
|
174
|
206
|
163
|
DHD360/QL60
|
89/114
|
219
|
199
|
234
|
187
|
DHD360/QL60
|
89/114
|
245
|
225
|
264
|
212
|
DHD380/QL80
|
114
|
273
|
253
|
308
|
237
|
DHD380/QL80
|
114
|
325
|
305
|
350
|
283
|
NUMA100/SD10
|
114
|
406
|
382
|
425
|
360
|
NUMA125/SD12
|
127
|
Features
Hardening treatment of the part’s surface with longer operating life and excellent anti-wear properties.
Structural Optimization, improving the structural strength and ease of operation Superior Performance, high drilling speed with stable and reliable performance Slide-Block-Casing-System-1
Application Range
It is suitable for drilling water wells, geothermal wells, short micro piles, medium mini-type grouting hole of building, demand harbor project.
Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping.
Production time:
within 15-25 days after receiving the advance payment or full payment
Transportation:
according to your requests.
Package:
The material of packing is ply-wooden cases and pallet to avoid the damagement in transportation.
http://www.chinarockdrilling.com/