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Total 25136 products for b22 drill steels Manufacture & Suppliers

4130 Steel Seamless Steel Casing Oil Well Drilling Pipe with 30-139.7mm OD Range and Stress Relief Annealed

...Steel Casing Drill Rod 4130 Steel Oil Well Drilling Pipe High-Performance Oil & Gas Drilling Pipes (4130 Grade) - Key Features & Benefits Superior Mechanical Strength Tensile Strength: ≥813 MPa (Ensures resi...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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DIN2391 Standard 1541 Steel Grade Seamless Steel Tube Drill Rod for Oil Well Drilling with Cold Rolling Processing

DIN2391 Seamless Steel Tube Drill Rod 1541 Steel Grade Oil Well Drilling Pipe With Casting Tube 1541 Grade Drilling Pipe: Comparative Advantages 1. Cost-Effective Champion Lower alloy cost (no Cr/Mo like 4140) ...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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EN10305-1 Standard 45MnMoB Grade Seamless Steel Oil Well Drill Pipe with 30-139.7mm OD Range

EN10305-1 Steel Drilling Rod 45MnMoB Grade Seamless Steel Oil Well Drilling Pipe With Coupling Tube 45MnMoB Grade Drilling Pipe: Unmatched Strength & Specialized Performance The 45MnMoB-grade drilling pipe is a...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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Self Drilling 4 Degree Small Rock Drill Bits , Hex 12 Hex 19 Rock Hammer Drill Bits

... Button Bits Application:: Tapered Drill Bits Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Feature: Tapered Drill Bits Connect Tapered Drill Steel Of Rock Drill For Dr...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Self Drilling 4 Degree Small Rock Drill Bits , Hex 12 Hex 19 Rock Hammer Drill Bits

... Button Bits Application:: Tapered Drill Bits Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Feature: Tapered Drill Bits Connect Tapered Drill Steel Of Rock Drill For Dr...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Water Well Drilling AWY BWY NWY Stainless Steel Drill Rod AWJ BWJ NWJ Drill Pipe

...coalfield, geothermal and engineering drilling. We provide seven kinds of geological drill rods in different diameters for customers around the globe: Φ44.5, Φ54, Φ67, Φ89, Φ42, Φ50, and Φ60. It is mainly co...

ROSCHEN GROUP
Shanghai,China

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G105 Steel Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling

...Steel Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling Reverse Circulation Drill Rod / Double Wall RC Pipe For Reverse Cireulation Drilling Product Description: 1. Ste...

ROSCHEN GROUP
Shanghai,China

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DIN2391 Standard 45MnMoB Grade Steel Oil Drilling Pipe for Ultra-Deep Well Capability

...Seamless Steel Drilling Rod 45MnMoB Grade Steel Oil Drilling Pipe With Casing Tube 45MnMoB Grade Drilling Pipe - Extreme Strength for Demanding Wells Engineered for ultra-deep, high-pressure, and abrasive dr...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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30CrMo Seamless Oil Well Drilling Pipe with Superior Mechanical Properties, High Tensile Strength, and Corrosion Resistance

... 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 smo...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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API 5CT J55 N80 Oiled Carbon Drill Casing Pipe Cold Rolled

TORICH API 5CT J55 N80 Oil 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: Pet...

TORICH INTERNATIONAL LIMITED
Zhejiang,China

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T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling

... ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Applications of rock drilling tools • Underground mining • Tunneling,qua...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Hex22*108 Taper Drill Rod

... the proper shank striking face position in the rock drill, and a tapered bit end. The length of the taper drill rod is available from 0.6 m to 5.6 m, measured from the collar to the bit end. Technique Speci...

Xiamen Sansung Imp. & Exp. Co., Ltd
Fujian

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Taper 7 Degree Drill Rod With Shank 22 x 108mm Diameter from 600mm to 6000mm

... for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 3.6...

SUVEC Rock Drilling Tools
Henan,China

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Wear Resistance Tungsten Carbide Drill Rod 7 Degree 11 Degree 12 Degree

...the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 3.6 m in...

SUVEC Rock Drilling Tools
Henan,China

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ISO Approval Tapered Drill Rod Hex 22 X 108mm 25 X 159mm For Small Hole Range

...Drill Rod Hex 22 X 108mm 25 X 159mm For Small Hole Range Tapered drill rod,also called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bush...

SUVEC Rock Drilling Tools
Henan,China

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Grade E75 API 5DP Steel Drill Pipe for geological exploring / mining

...Steel Drill Pipe Grade E75, G105, S135 Drill Rod, Oil Drilling Pipe Oil and Gas API 5DP Steel Drill Pipe Grade E75, G105, S135 Drill Rod, Oil Drilling Pipe Drill pipes are widely used in mining, geological e...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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COP 2238 Epiroc Rock Drills 22kw Tunnel Hydraulic Drilling

...double damping system with floating adapter for high productivity and good drill steel economics Powerful CVT and reversible rotation motors ensure high torque and excellent speed control Separate lubricatio...

Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi,China

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Accessories for 1838HD+ rock drills, part number 3115 2129 00, impact piston.

...Drill Spare Parts Product Overview Part No. 3115 2129 00 is an impact piston used in Atlas Copco COP 1838HD+ rock drill. It is one of the core components of the rock drill, responsible for generating high-fr...

Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi,China

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B22 Drill Steels

Total 25136 products for b22 drill steels Manufacture & Suppliers

4130 Steel Seamless Steel Casing Oil Well Drilling Pipe with 30-139.7mm OD Range and Stress Relief Annealed

DIN2391 Standard 1541 Steel Grade Seamless Steel Tube Drill Rod for Oil Well Drilling with Cold Rolling Processing

EN10305-1 Standard 45MnMoB Grade Seamless Steel Oil Well Drill Pipe with 30-139.7mm OD Range

Self Drilling 4 Degree Small Rock Drill Bits , Hex 12 Hex 19 Rock Hammer Drill Bits

Self Drilling 4 Degree Small Rock Drill Bits , Hex 12 Hex 19 Rock Hammer Drill Bits

Water Well Drilling AWY BWY NWY Stainless Steel Drill Rod AWJ BWJ NWJ Drill Pipe

G105 Steel Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling

DIN2391 Standard 45MnMoB Grade Steel Oil Drilling Pipe for Ultra-Deep Well Capability

30CrMo Seamless Oil Well Drilling Pipe with Superior Mechanical Properties, High Tensile Strength, and Corrosion Resistance

API 5CT J55 N80 Oiled Carbon Drill Casing Pipe Cold Rolled

T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling

Hex22*108 Taper Drill Rod

Taper 7 Degree Drill Rod With Shank 22 x 108mm Diameter from 600mm to 6000mm

Wear Resistance Tungsten Carbide Drill Rod 7 Degree 11 Degree 12 Degree

ISO Approval Tapered Drill Rod Hex 22 X 108mm 25 X 159mm For Small Hole Range

Grade E75 API 5DP Steel Drill Pipe for geological exploring / mining

COP 2238 Epiroc Rock Drills 22kw Tunnel Hydraulic Drilling

Accessories for 1838HD+ rock drills, part number 3115 2129 00, impact piston.