The prices of Seamless Steel Pipes in China can vary based on factors such as the type of steel, dimensions, quality standards, and market conditions. Here are approximate price ranges for different types of seamless steel pipes in China:

1. Carbon Steel Seamless Pipes:

Price Range: $600 - $1,200 per ton (approximate)

Carbon steel seamless pipes are commonly used in various industries due to their durability and strength.

2. Alloy Steel Seamless Pipes:

Price Range: $800 - $1,500 per ton (approximate)

Alloy steel seamless pipes offer enhanced mechanical properties and are often used in high-temperature and high-pressure applications.

3. Stainless Steel Seamless Pipes:

Price Range: $1,000 - $2,000 per ton (approximate)

Stainless steel seamless pipes are corrosion-resistant and find applications in industries requiring hygiene, strength, and resistance to corrosion.

4. Duplex Stainless Steel Seamless Pipes:

Price Range: $1,500 - $3,000 per ton (approximate)

Duplex stainless steel seamless pipes offer a combination of high strength and corrosion resistance, making them suitable for demanding environments.

5. Precision Seamless Steel Pipes:

Price Range: $1,200 - $2,500 per ton (approximate)

Precision seamless steel pipes are manufactured with high precision and tight tolerances for applications requiring accuracy and smooth surface finish.

6. API 5L Grade B Seamless Pipes:

Price Range: $700 - $1,300 per ton (approximate)

API 5L Grade B seamless pipes are widely used in the oil and gas industry for conveying gas, water, and oil.

7. ASTM A106 Grade B Seamless Pipes:

Price Range: $800 - $1,500 per ton (approximate)

ASTM A106 Grade B seamless pipes are commonly used for high-temperature service in industries such as oil refineries and power plants.

8. Boiler and Heat Exchanger Seamless Steel Pipes:

Price Range: $900 - $1,800 per ton (approximate)

Boiler and heat exchanger seamless steel pipes are designed for high-pressure and high-temperature applications in boilers, heat exchangers, and power plants.

9. Structural Seamless Steel Pipes:

Price Range: $600 - $1,200 per ton (approximate)

Structural seamless steel pipes are used in construction, infrastructure projects, and mechanical applications due to their strength and durability.

10. Hydraulic Cylinder Seamless Steel Pipes:

Price Range: $1,000 - $2,000 per ton (approximate)

Hydraulic cylinder seamless steel pipes are designed for hydraulic and pneumatic applications, offering high precision and smooth surface finish.

11. Corrosion-Resistant Alloy (CRA) Seamless Pipes:

Price Range: $1,500 - $3,000 per ton (approximate)

CRA seamless pipes are used in corrosive environments such as oil and gas production where resistance to corrosion is crucial.

12. High-Pressure Seamless Steel Pipes:

Price Range: $1,200 - $2,500 per ton (approximate)

High-pressure seamless steel pipes are designed to withstand high-pressure applications in industries like oil and gas, chemical processing, and power generation.

13. Mechanical Seamless Steel Pipes:

Price Range: $700 - $1,500 per ton (approximate)

Mechanical seamless steel pipes are used in machinery, automotive components, and structural applications requiring high strength and precision.

14. Geological Drilling Seamless Steel Pipes:

Price Range: $800 - $1,800 per ton (approximate)

Geological drilling seamless steel pipes are utilized in the exploration and extraction of natural resources such as oil, gas, and minerals.

15. Hollow Section Seamless Steel Pipes:

Price Range: $600 - $1,200 per ton (approximate)

Hollow section seamless steel pipes are commonly used in construction for structural support, fencing, and infrastructure projects.

16. Precision Seamless Steel Tubes:

Price Range: $1,000 - $2,000 per ton (approximate)

Precision seamless steel tubes are manufactured with high precision tolerances and smooth surfaces, often used in automotive, aerospace, and precision engineering applications.

17. Cold Drawn Seamless Steel Pipes:

Price Range: $800 - $1,500 per ton (approximate)

Cold drawn seamless steel pipes undergo a cold drawing process to improve surface finish and dimensional accuracy, commonly used in machinery and automotive industries.

18. Hydraulic Seamless Steel Pipes:

Price Range: $1,200 - $2,500 per ton (approximate)

Hydraulic seamless steel pipes are designed for hydraulic systems, offering high strength and corrosion resistance, commonly used in construction equipment, hydraulic machinery, and oil and gas applications.

19. Line Pipe Seamless Steel Pipes:

Price Range: $700 - $1,500 per ton (approximate)

Line pipe seamless steel pipes are used for conveying oil, gas, or water in pipelines, commonly found in the oil and gas industry for transportation of hydrocarbons.

20. Mild Steel Seamless Pipes:

Price Range: $600 - $1,200 per ton (approximate)

Mild steel seamless pipes are versatile and widely used in various industries for structural applications, general engineering, and construction projects.

These price ranges are approximate and can vary based on factors like market demand, raw material costs, production processes, and specific requirements such as size, grade, and quantity. To obtain precise and current pricing information for different types of seamless steel pipes in China, it is advisable to contact steel manufacturers, suppliers, or distributors directly for detailed quotes based on your specifications.