High Precision Alloy Steel Drill Pipe Casing / Drill Rod To Drill Deep Hole
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...Alloy Steel Drill Pipe Casing / Drill Rod To Drill Deep Hole Description : Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel.All our drill rods are heat-treated. Our rods will be also suited to drill deep holes. From drillers' feedback, our rods have drilled......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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DTH Alloy Steel Drill Pipe With Carburizing Treatment Abrasion Resistance
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... rig. The key options of a prime quality DTH tube are durability, accuracy and manageableness. DTH drill pipes are made of superior alloy and both thread ends are friction welded to the seamless steel pipe.The high pressure is delivered to DTH hammer by...
Changsha Chaojingang machinery manufacturing CO., Ltd
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API 7-1 High-Grade Alloy Steel Drill Pipe Fishing Tools Junk Sub / Taper Tap/ Die Collar
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API 7-1 High-Grade Alloy Steel Drill Pipe Fishing Tools Junk Sub / Taper Tap/ Die Collar Descriptions of Taper Taps & Die Collars: Fishing tools taper taps and die collars are manufactured from high-grade alloy steel and cemented to ensure the highest ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Alloy Steel Drill Pipe for Strength Applications 000 Ft-lbs Bending Strength and Standard Size
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Hunan Rongchang Machinery Equipment Co., Ltd.
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Straightness alloy steel Heavy Weight Drill Pipe DCDMA Standard AQ BQ NQ HQ PQ
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Straightness alloy steel Heavy Weight Drill Pipe DCDMA Standard AQ BQ NQ HQ PQ Straightness alloy steel Heavy Weight Drill Pipe AQ BQ NQ HQ PQ Specifications: Q series thread drill rods are the undisputed, worldwide choice for wireline coring drill rods. 1. High quality alloy tube 2. Thru-wall heat treated tube body 3. Consistent concentricity, straightness 4. DCDMA standard Features: TUBING • High quality alloy steel......
ROSCHEN GROUP
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Custom Straightness Wireline Steel Drill Rod Precision Coring Rods for Drilling Rig
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... 4. tapered threads . Description: Our wireline drill rods are all manufactured by CNC machines under DCDMA standard. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Drill pipes will be...
Wuxi Yaheng Geological Equipment Technical Co., Ltd.
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AISI 4340 Chromoly Alloy Oil Drilling Pipe , Seamless Steel Pipe for Nonferrous Metal Mining Projects
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...Alloy Oil Drilling Pipe , Seamless Steel Pipe for Nonferrous Metal Mining Projects Description This AISI 4340 chromoly alloy drilling pipe represents advanced seamless tubing engineered for the most demanding oil drilling and nonferrous mining operations. Manufactured from nickel-chromium-molybdenum alloy steel......
Jiangsu Hongbao Group Co., Ltd.
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ASTM A335 Alloy Steel Seamless Pipe SA335 P11 GR P11 API SPEC Casing For Drilling
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...Alloy Steel Seamless Pipe API SPEC 5CT Casing For Drilling What is API 5CT pipe? API 5CT is a specification of API which defines the standard for the dimension, physical, mechanical and chemical properties of the steel. Several pipe mills around the globe manufacture the API 5L pipes for Oil and Gas industry. What size is oilfield drill pipe......
Shandong Duohe Import And Export Co., Ltd.
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Mining SAE4130 SAE1541 Alloy Steel Seamless Pipes
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...Alloy steel seamless pipes for mechanical and rock drilling well 1. Product Name: Seamless Steel Tubing wire-line drill rods 2. Size Range: AQ,BQ,NQ,HQ,PQ Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere Heat Treatment, Surface is clean and smooth, without oxide scale 5. Good Extending and Bending Ability, Longer Work Life Product Name Seamless Steel Tubing wire-line drill...
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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6" SchXS ALLOY C276 ASME SB564 Alloy Steel Buttwelding pipe fittings straight or reducing tee
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...,DIN2606 ,DIN2615,DIN2616 ,BG12459-90, GB/T13401,HGJ514 ,SH3408 ,SH3409, HG/T21635, HG/T21631, Duplex steel UNSS44627, UNS S42900, UNS S43000, UNS...
TOBO STEEL GROUP CHINA
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