50mm-127mm Water Well Drill Rod For Geological Exploration
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50mm-127mm Water Well Drill Rod for Geological Exploration 1.Description: -Water Well Drill Rod used for Geological Exploration & Building Constructiondrill pipes is mainly used in the drilling blasting hole, guardrail hole, mountain reinforcment, ......
Glorytek Industry (Beijing) Co., Ltd.
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Water Well Drill Rods 89MM With 3 1/2" API Standard Reg DTH Drill Pipes
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Water Well Drill Rods 89MM With 3-1/2" API Standard Reg DTH Drill Pipes 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 rods......
KSQ Technologies (Beijing) Co. Ltd
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89mm Water Well Drill Rods for Connecting Tricone Bit DTH Bits
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..., etc) projects. Our drill pipes including steel drill pipe, mining drill pipe, water well drill pipe, oil well drill pipe, API drill pipe, DTH drill rod, wireline drill rod, etc. Specifications for API 5DP drill pipe: 1) Internal Plastic Coating: TC2000,...
Dongying Oilman Machinery Equipment Co.,Ltd.
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DTH Water Well Drill Rods , Casting Threaded Steel Rod ISO Standard
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...Drill Rods Qualified for Drilling Rigs Product Introduction: We supply kinds of drilling rigs and accessories,such as drill pipe,drill bit etc.About the drill pipe,we mainly produce used drill rod,rock drill rod ,NQ,HQ,AQ drill rod. All the products allow OEM. Product Application: Mainly used for water well drilling,core drilling,geological exploration......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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89mm Water Well Drill Rods, 3-1/2" Water well drill rods
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...Water Well Drill Rods: Product: Water well drill rods Size: 3-1/2" (89mm) OD: 89mm Wall thickness: 5.5-8.5mm Joint: 2-3/8" API Reg pin & box Length choose: 1.5m, 3m, 4.5m, 5.8m, 6.1m, 7m, 8.8m, 9.7m, 12m or based on yours. Thread Connection choose: B.S. whitworth, API REG, API IF, API NC, FH, XH. Steel grade: R780, J55, E75, X95, G105, S135. Spanner flats: with Water Well drill rods widely used in geological exploration, coal mining, water...
Zhengzhou Defy M&E Equipment Co., Ltd.
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AW BW NW HW Φ73 Φ89 Water Hardening Drill Rod
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...a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system. Overall capacity: 1. A variety of...
ROSCHEN GROUP
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Φ89mm DTH Drill Rods For Water Well Drilling , Thread REG Water Well Drill Rods
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...drilling rod standard thread API 2 3/8" REG for water well drilling Product Description: Water well drilling rod. for deep water well drilling. Our drill pipe adopts high quality steel and advanced heat treatment technology, which ensures the fatigue life and nitrogen treatment of drill......
Putian Qideli Drilling Tools Co., Ltd.
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Underground H25 8m Hollow Steel Water Well Drill Rods
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Underground Mining H25 Hollow Drill Steel Industrial Water Well Drill Rods Product Description Hollow Hex Drilling Rods equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Water Well Drill Rods 114mm Ingersoll Rand Api 3 1/2REG Thread High Grade Steel
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Water Well Drill rods 114mm Ingersoll Rand Api 3 1/2REG Thread high grade steel Description Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling......
Langfang Baiwei Drill Co., Ltd.
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Shank H22*108mm Small Hole Water Hard Drill Rod Drilling Chisel
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Shank H22*108mm Small hole Drilling Chisel Tungsten Carbide Integral Drill Rod Product information: Minetech's Integral Rod with Hex22x108mm Shank For small hole drilling. Bit diameter range: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm Length......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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