coated surface round drill pipe

Brand Name:Rongchang Machinery

Model Number:NC31/ NC38 /NC50

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Brand Name:NEW FORCE

Model Number:ASTM A53

Place of Origin:China

...Pipe Zinc Coated Surface Seamless carbon steel pipe is a capillary tube made of steel ingots or solid tube blanks through perforation, and then hot rolled, cold rolled or cold drawn. Seamless carbon steel pipes have an important position in my country's steel pipe...

Brand Name:OEM

Model Number:XL0127

Place of Origin:Shandong

Tools-Sledge Hammer with Steel Pipe Handle XL0127 MATERIALS Forged carbon steel as materials, no cast Iron TYPE American type SIZE 2LB-20LB HARDNESS 45-55HRC. SURFACE Powder coated surface HANDLE Durable steel tube handle LOGO Printed, Color Label, Laser ...

Brand Name:Longway

Place of Origin:China

Ultra Durable Portable Round Drill Pipe For Well Drilling Product Description 1. Reliable and wear-resistant 2. In-house heat treament for optimum surface hardness and case depth 3. Customizable for steel grade, length, diameter, wall thickness and ...

Brand Name:Hongbao

Model Number:HBOWD-1

Place of Origin:China

...Drilling Pipe , Alloy Round Pipe for Drill Rod Pipe Description This ASTM A519 Grade 4130 oil drilling pipe represents premium chromium-molybdenum alloy tubing engineered for demanding drilling applications. Manufactured as seamless round pipe through precision cold drawing and heat treatment processes, it delivers exceptional yield strength (minimum 100,000 psi) and superior torsional resistance for heavy-duty drill...

Brand Name:Pangolin

Place of Origin:HeBei China

...Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effectively eliminates the failure probability of seizing, breaking and outer diameter cracking. It is more wear-resistant and easy to disassemble. Tips 1. New drill pipe tool joints should be coated...

Brand Name:seamless drill tubes

Model Number:NQ HQ PQ

Place of Origin:China

...: Seamless Drill Pipe is a wire line drill tube used for drilling, which is made of 4130, 1541, 4140 and 30CrMnSiA grade materials. The surface of the pipe is treated with black painting, anti-rust paint and varnish coating for corrosion protection...

Brand Name:HuiChi (HC)

Model Number:Drill Pipe Series

Place of Origin:China

...Round Buckle Oil Drilling Seamless Pipe J55 K55 N80 P110 Oil Casing Cold Rolled Drill Pipe Product Description: The oil drill pipe produced and sold by our company Huichi Petro is mainly suitable for the construction of deep wells, horizontal wells and large-reach wells in the process of oil and gas exploration and development. It has a rod connected to the drill bit to transmit power. The common components of the drill

Brand Name:TOBO

Model Number:PIPE

Place of Origin:China

...Coated Steel Pipe Cold Drawn Carbon Steel Coated 6M Round Pipes Product Description Product name Coated steel pipe Standard API, API 5CT Grade API J55, API K55, API N80, API L80, API P110 Specifications: OD:2.375-20mm Length:6-12m Thickness 1.5-16.13mm Section shape Round Outer diameter 2.375-20mm Place of origin China Application Oil pipe Technique Hot rolled Certification API Surface...

Brand Name:NO

Model Number:Φ50 Φ60 Φ73 Φ83 Φ89 Φ102 Φ114 Φ127 Φ140 Φ168

Place of Origin:CHINA

...Drill Pipe With Thru Wall Heat Treated Tube Body Each of drill pipe is treated by shot peening. After shot peening treatment, surface of drill pipe and thread gets residual pressure stress. This stress can improve drill pipe anti-fatigue service life. Shot peening treatment on thread can help thread compound adhering to thread. Thread service life is improved. HDD drill pipe...

Brand Name:TOBO

Place of Origin:Shanghai China

... Or Not: Non-Alloy Section Shape: Round Special Pipe: API Pipe Outer Diameter: 114.3 - 508 mm Thickness: 5.21-16.13 Standard: API-5CT Length: 10.36m-12m Certificate: API, ISO9001 Grade: 4130 Surface Treatment: Cold Rolled Tolerance: ±1%

Brand Name:SOLLROC

Model Number:76mm,89mm,102mm,114mm,140mm

Place of Origin:China

...DTH Drill Pipe is available in different weights ranging from 12kgs to 187kgs. This makes it easy to handle and transport to different drilling sites. The DTH Drill Pipe is available in different wall thicknesses, including 4.0mm, 6.3mm, 8.8mm, and 12.7mm.

Brand Name:ROSCHEN

Model Number:2 7/8"

Place of Origin:Germany

... precision manufacturing techniques, coupled with our experience and expertise to deliver you the Industry's Best Drill Pipe. We take pride in each string of Drill Pipe, and offer our recommendations in the Drill Pipe's characteristics that match your

Brand Name:MIROC by KSQ

Model Number:DTH Drill Pipe

Place of Origin:China (Mainland)

...Drill Tubes Underground Drill Pipes of Different Lengths for Rock Drilling and Rock Blasting Key features of a high quality DTH pipe are durability, accuracy and manage ability. KSQ pipes are made from cold drawn piping, providing a superior surface finish and tolerance compared to conventional pipes made from hot rolled piping. This drastically reduces the risk of scaling from the pipes...

Place of Origin:china

Brand Name:oilfield/OEM

Model Number:2-3/8"~7-5/8"

...drill pipe 1.OD.: 21.3mm-609mm WT.: 2mm-22mm 2.Material:H-40,J-55,K-55,N-80,C-75,L-80,C-90,C-95,P-110,Q-125 Standard API 5CT,SY/T6194-96 Size OD:21.3-609MM WT:2-22MM Length:6-12m Material H-40,J-55,K-55,N-80,C-75,L-80,C-90,C-95,P-110,Q-125 Thread type LTC (long round thread casing connection) STC (short round...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

... lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm.

Brand Name:Zhongshi

Model Number:1.05"-4 1/2"

Place of Origin:China

...pressure during the oil and gas production. Features: 1. Seamless pipe 2. Oil pipe 2. Hot-rolled pipe 3. OD: 1.05”-4 1/2” Technical specification: Specification Norminal Weight OD (mm) Wall thickness (mm) ID (mm) Calculated ...

Brand Name:ShiFeng

Model Number:BQ

Place of Origin:WUXI

...Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill lip,

Brand Name:STARRY

Model Number:3-16MM

Place of Origin:JIANG SU ,CHINA

... Drilling Tip Type Single Carbide Tip (Cross Carbide Tip is available) Tip Material Tungsten Carbide Body Material Carbon Steel Shank Round Shank (Quick Change Hex Shank and Three-Flat Shank are available) Process Tungsten Carbide Tip Welded to

Model Number:2 3/8" - 6 5/8"

Place of Origin:China

... 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, DPC2000, TK34, TK34P 2