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API Spec 7-1 Water Well Drilling Lifting Sub 5"- 7 5/8 Reg AISI 4145h
API Spec 7-1 Water Well Drilling Lifting Sub 5"- 7 5/8 Reg AISI 4145h
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 5"- 7 5/8 REG
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Gas Drilling Drill Collar Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Gas Drilling Drill Collar Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Gas Drilling Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Gas Drilling Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Water Well Drilling Drill Collar Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Water Well Drilling Drill Collar Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Water Well Drilling Lifting Sub 73mm- Nc23
API Spec 7-1 AISI 4145h Water Well Drilling Lifting Sub 73mm- 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: O. D 73mm- NC23
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Gas Drilling Drill Collar Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Gas Drilling Drill Collar Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Gas Drilling Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Gas Drilling Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Water Well Drilling Drill Collar Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Water Well Drilling Drill Collar Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Water Well Drilling Lifting Sub 73mm- Nc26
API Spec 7-1 AISI 4145h Water Well Drilling Lifting Sub 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 73mm- NC26
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 88.9mm- Nc31
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 88.9mm- 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: O. D 88.9mm- NC31
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 88.9mm- Nc31
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 88.9mm- 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: O. D 88.9mm- NC31
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 88.9mm- Nc31
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 88.9mm- 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: O. D 88.9mm- NC31
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 88.9mm- Nc35
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Drill Collar Lifting Sub 88.9mm- 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: O. D 88.9mm- NC35
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 88.9mm- Nc35
API Spec 7-1 AISI 4145h Oil/Gas/Water Drilling Lifting Sub 88.9mm- 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: O. D 88.9mm- NC35
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 88.9mm- Nc35
API Spec 7-1 AISI 4145h Oil Drilling Drill Collar Lifting Sub 88.9mm- 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: O. D 88.9mm- NC35
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 88.9mm- Nc35
API Spec 7-1 AISI 4145h Oil Drilling Lifting Sub 88.9mm- 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: O. D 88.9mm- NC35
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Hebei Shitan Machinery Manufacturing Co., Ltd.

Hebei, China

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

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