forging dth api drill pipe

Brand Name:BaiWei

Model Number:3.5"

Place of Origin:Hebei China

... of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated with true air conditioning, which greatly improves the anti-fatigue ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...DTH API Drill Pipe Customized Color In Oilfield JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill 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...

Brand Name:MIROC

Model Number:Drill Pipes

Place of Origin:Shangdong,China

Forging API Drill Pipe With 4 Wrench Flat on Both Connection , 3000mm Length In DTH drilling, the rock drilling bit is a continuation of the 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 drilling...

Brand Name:GLORYTEK

Model Number:76mmx3m

Place of Origin:China

... The pipe body is made of domestic well-known large iron and steel enterprise. The inner thickening process is adopted at both ends of the pipe body. Drill pipe is tempered after friction welding. The drill pipe joint is subjected to rough machining and

Place of Origin:China

Brand Name:Tantu

Model Number:Tantu141227

...Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu NC50 API Drill Pipe by Tantu Oil Drill Pipe & Water Well Drill Pipe Flat Drill Pipe & Geological Drill Pipe Non-dig Drill Pipe & Drilling Joints OUR JOB IS TO SERVE... KEY WORDS: Drill pipe 114.3 x 8.56 mm G-105, NC50-168, 3x95, 3mm standard API SPEC 5; group strength (steel grade) G-105 API 5DP 127 *9.19mm drill pipe *G105* NC50 We can supply all kinds of drill

Brand Name:ROSCHEN

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

Place of Origin:Germany

... Pipe 2 3/8" to 6 5/8" OD up to 48 feet length for High Performance , Fatigue Resistance Drill Rods ROSCHEN DRILL PIPE Roschen manufactures the complete range of API drill pipe products from 2 3/8” OD to 6 5/8” OD in Range 2 and Range 3 sizes up to

Brand Name:ShiTan

Model Number:R28 R32 R780

Place of Origin:China

High Strength Rock Drill Rods Thread Types R28 R32 R38 Black Color Drilling Tool Product Description Thread drill rod other names extension rod, Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ) , Produce Hexagonal and ...

Brand Name:ENG

Model Number:252115

Place of Origin:China

Diamond 7-7/8 Inch PDC Oilfield Drilling Tool of API Drill Bit Introduction of Steel-body: Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly ...

Brand Name:NO

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

Place of Origin:CHINA

Forged Welding HDD Drill Pipe Clamp Elevator Wiper Float Valve Thread Protector Description of Forged Welding HDD Drilling Tools HDD Drill Rods / HDD Drill Pipe: Non-dig integral forged drill pipes are used to transmit drill torque and pullback force during the directional drilling project. The manufacturing process of the pipes is very strict because the pipes must bear twist, pullback, friction and vibration in the course of drilling...

Place of Origin:china

Brand Name:oilfield/OEM

Model Number:2 3/8 5 1/2

...API 5DP heavy weight drill pipe with hot-rolled technique Specification: Product: API 5DP oil well drill pipe Materials: E75/X95/G105/S135 OD: 2 3/8" to 6 5/8" Wall thickness: 6.45mm to 12.7mm Length: R1 (6.10-7.01 meters), R2 (8.84-9.75 meters), R3 (12.19-13.72 meters) Standard: API...

Brand Name:ZS

Model Number:1/16" to 20"

Place of Origin:China,Henan

API Standard NU&EU Plastic and Steel drill pipe threaded protector Thread Protector API drill pipe thread protectors Main Material: Steel, HDPE Quality control : Follow the API Q1 quality inspection standard .Base on the API 5CT Annex I when design the ...

Model Number:All Types

Place of Origin:China

... for surface hardness. 3. They are wear-resisting and corrosion-resisting and they can keep a long service life. 4. Also we can make them according to the client requirement. Specification: Product Pipe size(in) Product Pipe size(in) W

Place of Origin:China

Brand Name:SHUGUANG

Standard HWDP is manufactured with thick-wall pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the function of drill collar and drill pipe. Since the transition from the drill collar to the drill pipe section ...

Brand Name:YCJC

Model Number:ZQ127-25 Drill Pipe Power Tong

Place of Origin:China

...used to make up or break out the drilling tools in marine, land drilling and workover operations. The drilling pipe power tong is a safety handling tools. There are series clamp, open type, be free to disengage the column, the mobile; set torque ...

Brand Name:SHQN

Model Number:Plastic Thread Protectors

Place of Origin:Shanghai, China

API standard drill pipe protectors plastic thread protector caps A thread protector is used to protect the threads of a pipe during transportation and storage. Thread protectors are generally manufactured from plastic or steel and can be applied to the pipe manually or automatically (by machine)Thread protectors are used frequently in the oil and gas industry to protect pipes...

Brand Name:Pangolin

Place of Origin:HeBei China

Supply various sizes of drill pipe tool joints couplings drill pipe joints​ 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...

Categories:DTH Drill Bits

Country/Region:china

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers...