2 3/8" To 5 1/2'' Drilling Casing Pipe NBR High Speed Resistance
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Drilling Casing Pipe Drill Pipe Wiper Size 2 3/8" To 5 1/2" Detailed description Material: this product uses excellent wear-resistant nitrile rubber as the basic material, with a skeleton to prevent deformation. Main uses: to prevent drilling fluid from drilling back, and clean drilling pipe inner wall drilling fluid, prevent corrosion to metal. Hardness: HS(Shore A)=85±5 Tensile strength: ≥ 18.0mpa Operating temperature: -60 ℃ to 120 ℃ Drill...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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AW BW NW Drill Casing Pipe Tube / Steel Casing Pipe For Core Drilling
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...Core Drilling This kind of casing tube is able to stabilize the borehole during the drilling process. It has two different functions: firstly, it can help to prevent the well walls from collapsing, as well as to control the formation fluids. Secondly, it...
ROSCHEN GROUP
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Foundation Construction Drilling Rotary Casing Pipe Drill Cutter Bits Teeth WS39
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.... We also can produce all kind of rotary bits, trenching bit and bullet bit according to customers' requirements. Usage: Coal cutting, Mining, Oil drilling, Well dig,...
Hunan Kellyway Machinery Co., Ltd.
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9 5/8 Seamless Drill Casing Pipe
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...casing and tubing 9 5/8 for Oilfield Steel Casing Pipe Drilling Product Description: Casing pipe is the steel pipe to support the wall of oil & gas wells, which falls into surface casing, protective casing and production casing Features: 1. Alloy steel seamless pipe 2. Size OD 4 1/2”-20” Technical specification: Production name OCTG 11-3/4" API 5CT steel casing pipe......
Puyang Zhongshi Group Co., Ltd.
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WS39 Quick Change Replacement Auger Teeth For Casing Shoes And Bits
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...e Construction Drill Bucket Replaceable Teeth Casing Teeth Material HRC 55 to 58 tungsten carbide tip/ best alloy steel/ best heat treatment Mounted on Buckets, core barrels Quality First class Application Foundation drilling Delivery Time 10~15 days after...
Dongying Oilman Machinery Equipment Co.,Ltd.
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40Cr WS39 Teeth Casing Tube Drilling Rig Accessories For Hole Pile Foundation
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Casing Tube Drilling Rig Accessories Rotary Drill Good Tool for Hole Pile Foundation WS39 teeth Material 40Cr Length 94.5mm Width 40mm Height 149mm Double Wall Casing Feature Equipped with WS39 teeth. Double wall casing and casing shoes Description Weight(kg) Connection THK.(mm) Casing THK.(mm) Casing shoes Φ680(short) 333 40 - Φ680(2-6meter) 870 to 2165 40 12+8 Double wall casing Φ680/600 (2- 6 meter section) 736 to 2032 40 12+8 Casing......
Hebei Tuff Heavy Industry Co., Ltd.
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R780 Steel 0.3inch Wall Thick Forging DTH API Drill Pipe / Drill Casing Pipe
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API Drill Pipe , Casing Pipe Tubing Pipe Product Description The material The geological drill rod body is made of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated......
Langfang Baiwei Drill Co., Ltd.
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API 5CT J55 N80 Oiled Carbon Drill Casing Pipe Cold Rolled
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...Casing Carbon Steel Pipe Fluid Tube Drill Pipes Grade: H40, J55,K55, N80, L80, C90,T95, P110, Q125, V150 Function: Steel pipes used to support oil and gas well walls. Application: Petroleum casing is a large-diameter pipe that serves to fix oil and natural gas well walls or boreholes. The casing......
TORICH INTERNATIONAL LIMITED
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OEM Rotary Rig Tools Drill Casing Pipe Double Wall
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...Drilling Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the rotary drilling tool during the working process, performs inside a mechanical protection made by the casing fixed into the ground. Specification Diameter Length Casing Wall Thickness Casing......
Beijing Jietaihongli Technology Co., Ltd.
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Custom API Oilfield Plastic Or Steel Thread Protector For Drill Casing Pipe
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... with oversized thread protectors and special requests. Our thread protectors are designed to protect the threaded portion of the casing during downhole operations at the drilling site. It prevents damage to the joint portion of the drill pipe threaded...
Shandong Huichi Industry and Trade Co.,Ltd.
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