Triangular Drill Rod
No.Dia(mm)materialTorqueDepthDrilling rigBorehole diameter1Ø34DZ502000N.m100mZQJC-160~1000 ZDY-400 ZDY-650hydraulic drilling rig55mm2Ø42DZ503000N.m100m65mm,Website:Ø50DZ505000N.m100m75mm4Ø63.5R7808000N.m100mZDY-190094mm5Ø73R78010000N.m100mZDY-320094mm6Ø89R78012000N.m100mZDY-4000108mmNote: We also can produce and design as per clients’ drawings/samples/requirementsprismatic drill rod is refers to Coal Mine Roadway Drilling with triangular pyramid type drill pipe, referred to as the three edged drill pipe, the triangular drill pipe, anti sloughing hole drill pipe, ABS pipe, is in a conical transition triangular arc steel for drill rod and thread form or triangular, square, hexagon connection form of drill pipe joints, friction welding made the coal mine drilling drill, prismatic drill rod pipe is widely used in the coal seam and near coal seam geological conditions of drilling, coal mine water and gas drainage borehole construction, and can also be used in geophysical prospecting and construction of water conservancy engineering anchor and drilling field.prismatic drill rod series products is in recent years, our company have developed with independent intellectual property rights of patent product, won a number of national patents, respectively is: a triangular pyramid type drill pipe (ZL.1) Coal Mine Roadway Drilling, a coal mine tunnel drilling triangular hexagonal fast connecting rod device (ZL.7),a coal mine tunnel drilling thrust slag spiral drill pipe (ZL.0)
Other supplier products
|
|
R Screw Rock Drill Rod |
Packing & Delivery 1.Wooden case or as your requirments 2.10 days after receiving deposit Product Description Name of product LengthDiam.(mm)Thte... |
|
|
Electroplated Diamond Core Bit |
Electroplated Diamond core bit /PDC No-coring drill bit /PDC core drill bitSpecification:Φ48 Φ56 Φ65 Φ75 Φ94 Φ113 Φ133 Φ153 Φ190 Φ216Main applicat... |
|
|
PDC Drag Bit |
PDC Drag bit,Website:, hot sale high quality drag drill bit, pdc bit Water Well Drilling Bit Tungsten Carbide PDC Drag BitDrag bits also named blad... |
|
|
Coal Mining Tungsten Carbide Drill Bit |
36mm Tungsten Carbide drill bitSpecifications1.high-quality 2.high- elastic 3.rigid 4.automatically adjustable 5.stable6.integral1. 36mm coal minin... |
|
|
PDC Sintered Drill Bit |
PDC Sintered drill bitsintered drill bit with strong impact resistance,Website:, surface resistance to sour, strong protection function and many o... |
All supplier products
Same products
|
|
INTERFLON Food 2 Grease for the lubrication of foodstuff machines 400ml |
Seller: Dongguan Fuxiaojing New Materials Technology Co., Ltd |
Intended for the general lubrication of machine parts with slow to medium-fast movements and ligh... |
|
|
YAMADA MMG-80 MP 85ml for Bearing Sliding Parts |
Seller: Dongguan Fuxiaojing New Materials Technology Co., Ltd |
It is a heat-resistant, extreme pressure, water resistant, durable, lithium soap universal grease |
|
|
Mobil Grease Unirex N3 for High-Temperature Service in Rolling-Element Bearings |
Seller: Dongguan Fuxiaojing New Materials Technology Co., Ltd |
The Mobil Unirex N 3 Bearing Greaseprovides exceptional performance |
|
|
Double Column PV Mounting |
Seller: Taizhou Dongsheng New Energy Technology Co., Ltd. |
Double Column PV Mounting adopts a symmetrical double column structure, and the overall rigidity ... |
|
|
Coltri oil ST 755 Fully Synthetic compressor oil 1L Food Grade lubrication |
Seller: Dongguan Fuxiaojing New Materials Technology Co., Ltd |
COLTRI OIL ST 755 is a fully synthetic oil specifically developed for long durations of process g... |
