The invention relates to a threaded joint for rock-drilling equipment of the type that includes female and male parts that are interconnected via threaded joints. The invention is particularly advantageous in connection with female parts (1) of the type that includes an internal trapezoidal thread ...
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Hanfa Drilling Equipment Manufacturers 105-325mm Water Well Drill Rig Machine, Find Details and Price about Rotary Water Well Drilling Rig 300m Deepwater Well Drilling Machine from Hanfa Drilling Equipment Manufacturers 105-325mm Water Well Drill Rig Mac
Supplier Homepage Products water well drilling rig Rig Water Well Drilling 100m 200m Drill Rig for Water Well Borehole Drilling Rig Equipment Related Categories Water Well Drilling Rig With Compressor Hydra Drill Water Well Drilling Rig Drill Bit...
1. Equipped with imported optional high-torque hydraulic rotary power head, which is selected according to different construction requirements, greatly saving equipment procurement costs and effectively improving construction efficiency. 2. The loose layer can use roller bit...
Product name:Pneumatic Drill Rig;Drilling Depth:180-500 m;One-time Advance Length:3.3/6.6m;Air Consumption:18-31 m3/min;Drilling diameter:130-219mm;Walking speed:2km/h;Climbing angle:25;Distance from the ground:250mm;Working pressure:1.45-2.5Mpa;Applicat
Shenyang ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide...
Working Pressure:1.2-3.5Mpa;Air consumption:16-55m3/min;Lifting force:22T;Product name:Water Wells Drilling Rigs;Application:Water Wells;Rotary Speed:70-150r/min;Rotary torque:4000-8000N.m;Walking speed:2.5kw/h;Drill rod length:3m/6m;Drill rod diameter:8
300m Deep Drilling Equipment Water Well Drilling Rig for Groundwater, Find Details and Price about Well Drilling Machine Pneumatic Drilling Rig from 300m Deep Drilling Equipment Water Well Drilling Rig for Groundwater - Ji Ning Hengwang Mining Machinery
At present, there are three ways to transport rotary drilling rig: special equipment frame box, RO ro ship and bulk carrier. Generally speaking, they are the first two. Although the price is a little expensive, compared with bulk carriers, they are very ...