DTH Drilling Pipe Friction Welding Drilling Rod 76mm Water Well Drill Pipe
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DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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2 3/8 76mm Water Well Drill Rod Dth Mining Drill Pipe Standard Api Reg
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... The pipe body is made of domestic well-known large iron and steel enterprise. The inner thickening process is adopted at both ends of the pipe body. Drill pipe is tempered after friction welding. The drill pipe joint is subjected to rough machining and...
Glorytek Industry (Beijing) Co., Ltd.
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Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade
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...water well pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade. Double wall drill pipe is suitable for reverse circulation technology, and its scope of application is 1. It is suitable for water well drilling including complex formation 2. It is suitable for solid deposit drilling......
Langfang Baiwei Drill Co., Ltd.
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76mm 89mm Water Well Drill Pipe Friction Welding Drill Rod With API Thread For Water Well Drilling
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76mm 89mm Water Well Drill Pipe Friction Welding Drill Rod With API Thread Friction Welding DTH drill pipe price / drill rod price 76,89,102,114mm for rock blasting and water well drilling Applications of drill pipe ,drill rod For water well drilling, geothermal well drilling, pipe-shed support drilling ect. Widely used and welcome by our clients home and abroad. Type Drill pipe,drill......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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76mm 89mm Diameter Water Well Drilling Pipe , Drill Extension Rod For Different Soil Layers
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... grade of steel for the drill pipe will be determined according to the requirements of Group 1 and Group 3 of API SPEC 5DP. (i.e.: Group 1--Grade E; Group 3--Grade X-95, Grade -G-105 and Grade -S-135) As per requirements of customers, drill pipe joints at...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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76mm 89mm DTH Drill Pipes DTH Drilling Tubes Rod Length 1 - 10M
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...h a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are...
Changsha Sollroc Engineering Equipments Co., Ltd
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Heat Treated Drilling Rig Tools Water Well Drill Pipe 60mm 76mm 89mm 102mm 114mm
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... is hard chromium plated to improve wear resistance and service life. The products provide a variety of size options to adapt to different drilling needs and working environments....
Henan Rancheng Machinery Co., Ltd.
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10m Integral Rock 44mm Water Well Drill Pipe
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...Drill Rods 24mm - 44mm Head Diameter Water Well Drill Pipe Water Well Drill Pipe Description Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Water Well Drilling Pipes Diameter 89mm With 3 1/2" API Standard Reg DTH Drill Pipe
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Water Well Drilling Pipes Diameter 89mm With 3 1/2" API Standard Reg DTH Drill Pipe Describtion Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill...
KSQ Technologies (Beijing) Co. Ltd
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Water Well Drill Pipe Φ 89 x 10 x 6.5mm 3 Meters 40Cr Pipe Grade Drill Tubes
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Water Well Drill Pipe Φ 89 x 10 x 6.5mm 3 Meters 40Cr Pipe Grade Drill Tubes Water well drill pipe Water well drill pipe Φ 89 x 10 x 6.5mm 3 meters 40Cr pipe grade drill rods Water well drill pipe product specifications: SPEC: Φ73x9x(9.5/6.1)mm Pipe body material: DZ40,DZ50,R780,G105 SPEC: Φ89x10x(9.5/6.1)mm Tool joint material: 40Cr,45Mn2,35Crmo,4137H Specifications: OD of pipe......
ROSCHEN GROUP
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