Geological Exploration Wireline SAE4130 Steel Drill Pipe
...Drill Pipes SAE4130 Geological Exploration Seamless Drill Pipes BQ/NQ/HQ THE DRILL PIPES PRODUCED BY COLD DRAWN SEAMLESS ALLOY STEEL TUBES FOR WIRE-LINE DRILL RODS,CORE BARREL,CASING PIPES. THE STEEL NORM:ISO10097-1 WIRELINE DIAMOND CORE DRILLING PIPES , DCDMA DRILL STEEL PIPES,BS4019 ROCK DRILLING PIPES,METRIC DRILLING RODS,ASTM A519 SEAMLESS ALLOY STEEL TUBING FOR ROCK DRILLING......
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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API SPEC 5D Drill Steel Line Pipe Casing For Well Drilling And Mining
...Drill Pipe Casing For Mining , Steel Line Pipe 4" - 8 " DrillPipe A connecting rod used to transmit power in a drilling tool. The usual components of the drill string are: drill bits, drill collars, drill rods, stabilizers, special joints, and square drill rods. The basic function of the drill string is:(1) start the drill bit; (2) Pressing drilling pressure; (3) Transmission of power; (4) Transmission of drilling......
Y & G International Trading Company Limited
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Drill Pipe 5 1/2”, 21.9 Lb / ft, S-135, Connection 5 1/2 FH
... Petroleum Institute (API). As a global supplier of quality oilfield equipment to the oil and gas industry, we ship our products around the world. Drill pipe, drill collar, casing tubing, and line pipe are our specialty. We supply quality drill pipes,...
ROSCHEN GROUP
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API Reg IF Reg Beco Thread DTH Drill Pipes Drilling Tubes Rods
... IF Reg Beco Thread DTH Drill Pipes Drilling Tubes Rods Product specifications: DTH Drill rod is made of high quality material detected by spectrograph, impact and tension test. With fully digitized processing line introduced from Japan with integral heat......
Changsha Sollroc Engineering Equipments Co., Ltd
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Black S135 Drill Pipe Length 4.5m OD 3.5 "High Strength directional drilling pipe
... are widely used in mines, geological prospecting and various drilling (water, oil, gas, etc.) projects. As a leading drill pipe manufacturer, we produce various standard and non-standard drill pipes for our customers. Name Hdd Drill Pipe Length 178"±0.5"...
Langfang Baiwei Drill Co., Ltd.
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3~6inch Heavy Weight Drill Pipe for DTH Rock Drilling
...shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drill pipes are widely used in...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Wire Line Core HDD Drill Pipe Hole Dia 89mm HQ PQ NQ BQ Avialable
... or XJY850). Ultimate tensile strength, yield strength, high precision and good straightness provide the best performance under different drilling conditions. 1. Geologic drill rod supply 2. Good qualityat reasonable price 3. Have been exported for...
CGE Group Wuxi Drilling Tools Co., Ltd.
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Anti Sulfur Drilling Mud System Oil Drill Pipe Grade E75 S135 From Tr Solids Control
...Drill Pipe Advantages: Based on the first generation of DT-S 95, DT-S 105 anti-sulfur drill pipes for use in moderate H2S corrosion environment,we have developed the second-generation anti drill pipe DT-SS 75,DT-SS 95,DT-SS 105 used in severe H2S corrosion environment by optimizing materials chemical composition and heat treatment technologt.Performance index of SS series anti-sulfur drill pipe are in line......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Carbon Steel DTH 50mm Water Well Drill Pipe
...rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Carbon Steel Drill Pipe Float Valves / Check Valves Subs For Drill Rods
...repair kits can accommodate a wide range of drilling situations and operating conditions. The Baker SPD Model F Plunger type valve offers positive and instant shut-off against high or low pressure, assuring continuous control of fluid flow during drilling....
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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