drill pipe dope

Brand Name:Longway

Model Number:4.5"

Place of Origin:HeBei, China

...pipe with thread on the tail, which is used to connect the surface equipment of the drilling rig with the drilling equipment or bottom hole device located at the bottom of the drilling well. The purpose of the drill pipe is to transport the drilling mud to

Brand Name:HONGBAO

Model Number:HG-OP

Place of Origin:China

...Drill Pipe For Trenchless Drilling 73mm / 89mm Forged One-Piece Cold-Drawn HDD Drill Pipe for Trenchless Drilling Designed for the rigors of modern trenchless technology, our 73mm/89mm Forged One-Piece Cold-Drawn HDD Drill Pipes deliver uncompromising strength, precision, and durability for horizontal directional drilling...

Brand Name:Longway

Place of Origin:HeBei, China

...play an important role in all down-the-hole drilling. The key characteristics of high-quality DTH tubes are durability, accuracy and manageability. Our down-the-hole drill pipes are made of high-quality alloys. Both ends are threaded and friction welded to

Brand Name:Longway

Place of Origin:China

... (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is

Brand Name:Longway

Place of Origin:China

Model Number:3.5"

... inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is used to

Brand Name:Longway

Place of Origin:China

...drill pipe for reverse circulation drilling Product Description: Drill pipe basically consists of a steel tube with a pin at one end and a box at the other. The job of the drill pipe is to transmit the rotational torque and thrust of the rig's rotary head to the downhole drilling tool. Depending on the application, different diameter drill pipes are required. Double wall drill pipe...

Brand Name:Hongbao

Model Number:HBOWD-3

Place of Origin:China

... Oil Drilling Pipe , Alloy Drill Pipe for Nonferrous Metal Mining Projects Description This A519-certified alloy drilling pipe, manufactured from premium 4130/4140 chromoly steel, delivers exceptional performance in both oilfield drilling and nonferrous...

Brand Name:Hongbao

Model Number:HBOWD-2

Place of Origin:China

... for demanding oil and gas drilling operations. Manufactured from premium 30CrMo alloy steel, this seamless pipe undergoes a precise cold-drawing process that ensures exceptional dimensional accuracy and smooth surface finish. The alloy composition,

Brand Name:HONGBAO

Model Number:HG-OP

Place of Origin:China

...Drill Rod 45MnMoB Low Eccentricity Seamless Steel Oil Drilling Pipe 45MnMoB Drilling Pipe - Built for Extreme Wells Toughness meets strength for the harshest drilling conditions. The 45MnMoB-grade pipe delivers unmatched load capacity, superior wear resistance, and rugged durability where standard pipes...

Brand Name:New-Era

Model Number:BQ,NQ,HQ,PQ

Place of Origin:China

...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...

Brand Name:New-Era

Model Number:30CrMnSiA/XJY750

Place of Origin:China

...Drill Pipes 30CrMnSiA/XJY750 Core Barrel Drilling Pipes 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...

Brand Name:Longway

Model Number:3.5"

Place of Origin:China

... Certified HDD Drill Pipe Trenchless Drill Pipe Factory Drill Pipe Manufacturers Drill Pipe Sales Manufacturing process features of trenchless friction welded drill pipe: Using special oil pipes, pipe end thickening technology, pipe end thickening conforms...

Brand Name:Longway

Place of Origin:China

Model Number:4 1/2 inch

..., fast backflow, high drilling efficiency, high drilling efficiency, long drill life and good well quality. Safe and reliable drilling in complex formations. Continuous sampling (core) drilling, saving auxiliary time and reducing labor intensity, has been

Brand Name:Longway

Model Number:3"

Place of Origin:HeBei, China

... now it is mainly used to drill various directional holes and special engineering holes (such as mine freezing holes). The maximum drilling depth is 9023m. When using a screw drill for core drilling, a core pipe should be added between the drive shaft and

Brand Name:HONGBAO

Model Number:HG-OP

Place of Origin:China

...Drilling Coupling Tube 1541 Steel Grade Oil Drilling Pipe With Excellent Microstructure Product Overview 1541 Grade Drilling Pipe - The Practical, Cost-Effective Workhorse for Everyday Drilling When your drilling operation prioritizes efficiency, affordability, and reliable performance for standard conditions, the 1541-grade drilling pipe...

Brand Name:Longway

Place of Origin:China

...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 also provide this kind of

Brand Name:Longway

Place of Origin:China

...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 also provide this kind of

Brand Name:Longway

Place of Origin:HeBei, China

...drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Our DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to

Brand Name:Longway

Place of Origin:HeBei, China

...Drill Pipe DTH Drill Pipe For Drilling Mining Water Well Product Description Down-the-hole drill pipes play an important role in all down-the-hole drilling, regardless of its use, rock type, hole depth or drilling rig. The key characteristics of high-quality DTH tubes are durability, accuracy and manageability. Our DTH drill pipe is made of high-quality alloy. Both ends are threaded and friction welded to seamless steel pipe...

Brand Name:Longway

Place of Origin:China

...drill pipe/trenchless pipe Describe: Drill pipes for HDD applications basically consist of steel pipes with a pin at one end and a box at the other end. The role of the drill pipe is to transmit the rotary torque and thrust of the rotary head of the drilling rig to the downhole drilling tool. Depending on the application, drill pipes...