| Sign In | Join Free | My burrillandco.com |
|
ISO Clay Drilling Customized Foundation Technical Parameter Of JZTG Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) Bucket ......
Foundation Rotary Rig Clay Drilling Tools 1200mm Core Barrel with Roller Bits Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) ......
.... Sturdy and wearable forging steel pilot for accurate positioning. Hard facing strips on flights for wear protection. Applicable layers: clay, high-weathered layer, gravel etc; Application Sand bit for silt...
ISO Clay Drilling Customized Foundation Technical Parameter Of JZTG Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) Bucket ......
Foundation Rotary Rig Clay Drilling Tools 1200mm Core Barrel with Roller Bits Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) ......
High Quality 64mm-305mm Chevron Step Drilling Drag Bit For Clay Sand Drilling Product Introduce The Chevron style drag bit does not penetrate as fast as the step type, however it will cut harder formations such...
..., and weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be...
... rock. Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical ty...
... weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be oper...
...: Double-bottom single open hole cleaning drilling buckets are used to cleaning sinking slag on the hole bottom . The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type...
...: Double-bottom single open hole cleaning drilling buckets are used to cleaning sinking slag on the hole bottom . The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type...
... rock. Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical ty...
... spoil with drilling bucket or cleaning bucket. Cutting arms are easy to spread and retract, box-type structure is easy to maintenance. Applicable layers: gravel , pebble , highly or medium weathered rock; A...
...drilling bucket: Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cyli...
... arranged on the surface of bucket can avoid drilling tool sucked by the pressure; Rotary drilling buckets are mainly applied to such rock formations as higher water-bearing sandy soil, silt, clay, silty loa...
... rock. Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical ty...
...drilling bucket: Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cyli...
... rock. Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical ty...
... weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be oper...
...: Double-bottom single open hole cleaning drilling buckets are used to cleaning sinking slag on the hole bottom . The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type...