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Steel Pipe

• Rectangular Tube
• Square Tube
• Alloy Steel Pipe
• Stainless Steel Pipe
• SSAW Steel Pipe
• LSAW Steel Pipe
• ERW Steel Pipe
• Seamless Steel Pipe

OCTG Products

• Tubing & Casing
• Drill Pipe

Fittings

• Hot Induction Bend
• Tee
• Reducer
• Elbow
• Flange

Events

News

• Quality Inspection Method of Carbon Steel Seamless Tube
• Medium Carbon Steel Pipe with Seamless
• Low Carbon Steel Pipe with Seamless
• Spiral Steel Pipe Manufacturing Process
• The Development Direction of Spiral Welded Pipe
• Carbon Steel Pipe Welding
• Carbon Steel Pipe Schedule Chart
• Classification and Use of Carbon Steel
• What is Carbon Steel Pipe Used for?
• What is Carbon Steel Pipe?
• Can the Bending Deformation of Seamless Steel Tube Continue to be Used?
• How to Avoid Bubbles in Welded Seamless Steel Tubes?
• Seamless Steel Pipes for Ships
• How to Choose High-quality Carbon Steel Seamless Pipes?
• Pickling, Annealing and Low Temperature Tempering of Seamless Tubes
• Pickling Process of Seamless Steel Tube
• Precautions for Pickling of Seamless Tubes
• Carbon Seamless Steel Tube Connection Method
• Seamless Steel Pipe for Fluid Transportation
• Structural Seamless Steel Pipe
• Low, Medium and High Pressure Boiler Tubes
• Four Factors that Cause Corrosion of Seamless Tubes
• Methods of Preventing Intergranular Corrosion of Seamless Tubes
• Steel Pipe Dimensions & Sizes Chart
• Storage Conditions of Seamless Steel Tubes
• ASTM A53 Pipe Specification
• ASTM A106 Pipe Specification
• ASTM A234 Carbon and Alloy Steel Pipe Fittings
• API Oil Casing Hydrotest Pressure Test
• Carbon Seamless Tube vs Stainless Seamless Tube
• Nominal and Actual Sizes of Seamless Pipes
• Low Temperature Carbon Steel Seamless Pipe
• How to Prevent Corrosion of Seamless Steel Pipes?
• Marking Requirements and Content of Seamless Steel Pipes
• Carbon Seamless Steel Pipe Grade
• Common Steel Pipe Material Classification
• Advantages and Disadvantages of Pipeline Transportation
• Mild Steel Pipe, Mild Seamless Steel Pipe
• Common Steel Pipe Defects and Related Terms
• Test Methods for Mechanical Properties of Seamless Steel Pipes
• Surface Cleaning Method of Seamless Steel Pipe
• Analysis of the Causes of Cracks in Seamless Steel Pipes
• Magnetic Flux Leakage Detection Method and Application of Seamless Steel Pipe
• Eddy Current Flaw Detection Method and Application of Seamless Steel Pipe
• Characteristics and Application of Ultrasonic Flaw Detection Method for Seamless Steel Pipe
• Non-destructive Testing Method for Seamless Steel Pipes
• Classification of Common Defects of Seamless Pipes
• Difference between Seam Pipe and Seamless Steel Pipe
• Difference between Galvanized Seamless Steel Pipe and Galvanized Pipe
• Difference between Seamless Steel Pipe and Galvanized Steel Pipe
• Galvanizing Method of Seamless Pipe
• Seamless Steel Pipe VS LSAW Steel Pipe
• Seamless Steel Pipe VS Spiral Steel Pipe
• Factors Affecting the Coating of Seamless Steel Pipes
• Cold Rolled Seamless Steel Pipe
• Hot Rolled Seamless Steel Pipe
• Carbon Steel vs Black Steel
• Carbon Steel Seamless Pipe HS Code
• Seamless Steel Pipe Weight Calculation
• The Use and Characteristics of Seamless Steel Pipe
• Yield Strength of Seamless Steel Pipe
• Hardness Testing of Seamless Steel Pipes
• Common Defects and Preventive Measures in Heat Treatment of Seamless Pipes
• Heat Treatment Process of Steel Pipe - Tempering
• Heat Treatment Process of Steel Pipe - Quenching
• Steel Pipe Heat Treatment Process - Annealing
• Steel Pipe Heat Treatment Process - Normalizing
• Differences between Annealing, Normalizing, Tempering and Quenching of Seamless Steel Pipes
• Commonly Used Heat Treatment Process for Seamless Steel Pipes
• Seamless Pipe vs ERW Pipe Cost
• Seamless Pipe VS ERW Pipe
• Comparative Analysis of Seamless Casing and ERW Casing
• Seamless Steel Pipe VS Welded Steel Pipe
• Reasons and Measures for Uneven Wall Thickness of Thick-walled Seamless Steel Pipes
• Corrosion Causes of Seamless Steel Pipes
• Chemical Element Content in Seamless Steel Pipe
• Commonly Used Rust Removal Methods for Seamless Steel Pipes
• How to Store Seamless Steel Pipes Correctly?
• The Difference between Cold Rolling and Hot Rolling
• Execution Standard of Welded Steel Pipe
• Execution Standard of Seamless Steel Pipe
• Quality Requirements for Seamless Steel Pipes
• Mechanical Properties of Seamless Steel Tubes
• The Difference between Hot-rolled Seamless Steel Pipe and Cold-rolled Seamless Steel Pipe
• Production Process of Seamless Steel Pipe
• What is Seamless Steel Pipe?
• Non-destructive Testing of Straight Seam Steel Surface
• Tips of Improving Straight Seam Steel Pipe Surface Wall Thickness

FAQ

• Hydrostatic Pressure Testing of Pipes
• Difference between ERW and EFW
• Oil Casing Folding Defects Solutions
• Advantages of LSAW Steel Pipe
• Points of Heating Welding Tube
• Right Way to Save Spiral Pipe
• Difference between ERW Steel Pipe and UOE Steel Pipe
• Advantages and Disadvantages of Electric Resistance Welding
• Disadvantages of Hot Rolled Steel

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