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3"-4 1/2" Dual Wall RC Drill Rods for Reverse Circulation Drilling
| Price | $500.00 |
|---|---|
| Min Order | 5 Pieces |
| Availability | In Stock |
| Shipping From | Hunan, China |
| Popularity | 480 people viewed |
Model NO.:
RC pipe
After-sales Service:
Yes
Warranty:
Yes
Certification:
ISO 9001:2000, ISO 9001:2008
Standard:
GB
Manufacturing Process:
Friction Welding
Material:
Alloy Steel
Color:
Black
Quality:
Top
Usage:
Well Drilling
Length:
Customized
Trademark:
SOLLROC
Transport Package:
Bundle
Specification:
D89 D102 D114
Origin:
China
HS Code:
73042310
Product Description
Product Introduction
SOLLROC RC Dual-wall RC drill rods/Pipes supplies air to the hammer through the annulus between the inner and outer pipe and transports cutting inside the inner tube for sampling.
Used in holedrilling works, such asminingblasting,water welldrilling,geothermal welldrilling,pipe roofsupport,coalandnon-ferrous metalminingprojects.
Technical Parameters
Sollroc can supply series RC drill tools like Saver sub, Digout sub, RC drill rods, RC hammers, RC bits and etc.
Detail Photos
SOLLROC RC Dual-wall RC drill rods/Pipes supplies air to the hammer through the annulus between the inner and outer pipe and transports cutting inside the inner tube for sampling.
Used in holedrilling works, such asminingblasting,water welldrilling,geothermal welldrilling,pipe roofsupport,coalandnon-ferrous metalminingprojects.
Technical Parameters
| REVERSE CIRCULATION RC DRILL RODS/PIPES SPECIFICATIONS | |||||||
| Type / Thread | Remet | Remet | Remet | Metzke | Metzke | Matrix | Matrix |
| Rod O.D. | 3 1/2" | 4" | 4 1/2" | 4" | 4 1/2" | 4" | 4 1/2" |
| Outer tube O.D. | 88.9mm | 101.7mm | 114.3mm | 101.7mm | 114.3mm | 101.7mm | 114.3mm |
| Outer tube I.D. | 81.8mm | 94.6mm | 107.2mm | 94.6mm | 107.2mm | 94.6mm | 107.2mm |
| Outer tube WT | 5.3mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm |
| Inner tube O.D. | 38.1mm | 50.8mm | 63.5mm | 50.8mm | 63.5mm | 50.8mm | 63.5mm |
| Inner tube I.D. | 32.6mm | 45.3mm | 58mm | 45.3mm | 58mm | 45.3mm | 58mm |
| Inner tube WT | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm |
| Spanner Flat | 90mm | 90mm | 90mm | 90mm | 90mm | 90mm | 90mm |
| Weight 3.0 m | 77 kg. | 77 kg. | 97 kg. | 77 kg. | 97 kg. | 77 kg. | 97 kg. |
| Weight 6.0 m | 125 kg. | 155 kg. | 172 kg. | 155 kg. | 172 kg. | 155 kg. | 172 kg. |
Sollroc can supply series RC drill tools like Saver sub, Digout sub, RC drill rods, RC hammers, RC bits and etc.
Detail Photos
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