Product List

(Total 1490 Products )
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: O. D 127mm- 6 5/8REG
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: O. D 73mm- NC26
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: O. D 127mm- NC46
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: O. D 88.9mm NC38
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 6-5/8" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 5-1/2" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 4-1/2" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 4" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 2-7/8" DP
FOB Price: US $70,000 / Piece
Min. Order: 1 Piece
  • Type: Crawler Excavator
  • Usage: Mining Excavator
  • Certification: ISO9001: 2000
  • Multi Function: Cutting, Shearer, Bucket, Grasper
  • Application: for The Old Roadway Repaire
  • Features: Flameproofed for Underground Coal Mine
FOB Price: US $10,000 / Set
Min. Order: 1 Set
  • Condition: New
  • Motor: AC Motor
  • Drill Hole Diameter: 100-150mm
  • Drill Hole Depth: 100-150m
  • Bit Type: Diamond Bit
  • Drilling Way: Rotary
FOB Price: US $10,000 / Set
Min. Order: 1 Set
  • Condition: New
  • Motor: AC Motor
  • Drill Hole Diameter: 100-150mm
  • Drill Hole Depth: 100-150m
  • Bit Type: Diamond Bit
  • Drilling Way: Rotary
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 4" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 2-7/8" DP
FOB Price: US $1,200-2,000 / Ton
Min. Order: 20 Tons
  • Manufacturing Process: Friction Welding
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 5" DP
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 5"-NC56
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 5"-NC50
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 5"-NC46
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 3-1/2"-NC38
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 3-1/2"-NC35
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 3-1/2"-NC31
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 2-7/8"-NC23
FOB Price: US $100-5,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel 4145h
  • Transport Package: Bundles
  • Specification: 2-7/8"-NC26
FOB Price: US $1,500-2,000 / piece
Min. Order: 1 piece
  • Manufacturing Process: Forging and Integral Heat Treatment
  • Surface Treatment: Spray-Paint
  • Operation Pressure: Atmospheric Pressure
  • Material: Structural Alloy Steel
  • Transport Package: Bundles
  • Specification: 6-1/4" NC46-62

Last Login Date: May 27, 2021

Business Type: Manufacturer/Factory

Main Products: Drill Collar, Drill Pipe, Kelly, Drill Rig, Mud Pump, Drill Rod, Drill Tools