Recommend Products
Name: Carbon Steel Welded Pipe Fujian Standard: ASME B36.10M Type: Welded Material: Carbon Steel Size: 1/8 to 48 inch Wall Thickness: SCH40 Application: Used for Petroleum and Natural Gas IndustryQS Pipe: Carbon Steel Welded Pipe
Name: Wenzhou Cold Rolled Square Tube Standard: ASTM Material: Mild Steel Size: 25.4*25.4*2 Type: Welded Surface of Pipe: Oiled Application: Used for Boiler Pipe, Machinery IndustryQS Steel Pipe: Wenzhou Cold Rolled Square Tube
Name: Ningbo A-Grade Rectangular Tube Material: CS Standard: ASTM Grade: A Length: 6000 mm Type: Welded Surface of Pipe: Oiled Size: 25.4*25.4*2 Application: Used for Architecture and Infrastructure, Mechanical manufacturing and industrial equipment.QS Pipe: Ningbo A-Grade Rectangular Tube
Name: Jiaxing Stainless Steel Welded Pipe Standard: ASME B36.19M Type: Welded Material: Stainless Steel Size: 38 mm Wall Thickness: 2.0 mm Application: Used for various industrial fields, such as petroleum, chemical engineering, food processing, etc.QS Pipe: Jiaxing Stainless Steel Welded Pipe
Yuyao API X42 Seamless Pipe
QS Pipe: Yuyao API X42 Seamless Pipe
Name: Yuyao API X42 Seamless Pipe
Standard: API
Type: Seamless
Material: 5L X42
Size: 6 inch
Schedule: SCH40
Surface of Pipe: Normal Black
Application: Used for the Transportation of Gas, Water, Oil and other media in industries such as Petroleum, Natural Gas, Chemical Engineering and Power.
Standard: API
Type: Seamless
Material: 5L X42
Size: 6 inch
Schedule: SCH40
Surface of Pipe: Normal Black
Application: Used for the Transportation of Gas, Water, Oil and other media in industries such as Petroleum, Natural Gas, Chemical Engineering and Power.
Quantity
API X42 Seamless Pipe is manufactured from high-quality X42 carbon steel, fully compliant with API 5L standards, featuring high strength (yield strength ≥290MPa) and excellent pressure resistance, making it an ideal choice for fluid transportation in petroleum, natural gas, chemical, and power industries. With a 6-inch nominal diameter and SCH40 wall thickness (7.11mm), it ensures stable flow rates and exceptional pressure-bearing capacity. API X42 Seamless Pipe features black paint surface treatment for basic rust protection, and its seamless construction eliminates weld seam risks, making it a reliable option for long-lasting, low-maintenance pipeline systems.
Product Specifications & Key Parameters
1. Material & Standards
API 5L Seamless Pipe offers two quality grades:
- Material Grade: API 5L X42 (PSL1 or PSL2)
- Chemical Composition (Typical Values):
- Carbon (C): ≤0.26%
- Manganese (Mn): ≤1.30%
- Sulfur (S): ≤0.030%
- Phosphorus (P): ≤0.030%
1. Material & Standards
API 5L Seamless Pipe offers two quality grades:
- Material Grade: API 5L X42 (PSL1 or PSL2)
- Chemical Composition (Typical Values):
- Carbon (C): ≤0.26%
- Manganese (Mn): ≤1.30%
- Sulfur (S): ≤0.030%
- Phosphorus (P): ≤0.030%
- Mechanical Properties:
- Yield Strength: ≥290 MPa
- Tensile Strength: 415-585 MPa
- Elongation: ≥23%
- Yield Strength: ≥290 MPa
- Tensile Strength: 415-585 MPa
- Elongation: ≥23%
The superior performance of API X42 Seamless Pipe makes it a critical component for high-pressure transportation systems.
2. Dimensions & Structure
- Nominal Pipe Size (NPS): 6-inch (168.3mm OD)
- Nominal Pipe Size (NPS): 6-inch (168.3mm OD)
- Wall Thickness (Schedule): SCH40 (7.11mm)
- Compliance Standards: ASTM A106 / API 5L / GB/T 8163
API 5L Seamless Pipe employs precision dimensional control to ensure perfect compatibility with various flanges and valves.
3. Process & Performance Advantages
- Seamless Manufacturing Process: API X42 Seamless Pipe is formed via hot rolling or cold drawing, eliminating weld defects and providing higher pressure safety and long-term reliability.
- Seamless Manufacturing Process: API X42 Seamless Pipe is formed via hot rolling or cold drawing, eliminating weld defects and providing higher pressure safety and long-term reliability.
- Surface Treatment: Standard black finish provides basic rust protection. Customized anti-corrosion treatments (e.g., galvanizing, epoxy coating, or 3PE) are available upon request.
- Pressure Resistance: The 6-inch SCH40 API X42 Seamless Pipe withstands a working pressure of ≥10.3 MPa in hydrostatic testing at 20°C, meeting medium-to-high-pressure fluid transportation requirements.
Applications of API X42 Seamless Pipe
1. Oil & Gas Industry
API 5L Seamless Pipe is widely used in oil well casings, transmission pipelines, and natural gas gathering systems, particularly suited for medium-to-high-pressure transportation in onshore and shallow offshore oilfields.
1. Oil & Gas Industry
API 5L Seamless Pipe is widely used in oil well casings, transmission pipelines, and natural gas gathering systems, particularly suited for medium-to-high-pressure transportation in onshore and shallow offshore oilfields.
2. Chemical & Power Engineering
In demanding environments such as high-temperature steam pipelines and chemical media transportation (e.g., acid/alkali solutions), the seamless structure of API X42 Seamless Pipe effectively prevents weld corrosion risks, ensuring long-term stability.
In demanding environments such as high-temperature steam pipelines and chemical media transportation (e.g., acid/alkali solutions), the seamless structure of API X42 Seamless Pipe effectively prevents weld corrosion risks, ensuring long-term stability.
3. Infrastructure & Municipal Engineering
As a core component for urban water supply/drainage, firefighting systems, and heating networks, API X42 Seamless Pipe offers a service life exceeding 20 years with low maintenance costs.
As a core component for urban water supply/drainage, firefighting systems, and heating networks, API X42 Seamless Pipe offers a service life exceeding 20 years with low maintenance costs.
Quality Assurance & Certifications
- Third-Party Testing: Mechanical properties and chemical composition reports certified by SGS, BV, or DNV.
- Third-Party Testing: Mechanical properties and chemical composition reports certified by SGS, BV, or DNV.
- Non-Destructive Testing (NDT): Ultrasonic testing (UT) and eddy current testing (ET) ensure defect-free internal quality of API 5L Seamless Pipe.
- Traceability: Each batch includes MTC (Material Test Certificate), complying with ISO 9001 quality management systems.
Procurement & Custom Services
- Standard Inventory: 6m or 12m fixed lengths, with cutting-to-size available.
- Standard Inventory: 6m or 12m fixed lengths, with cutting-to-size available.
- Custom Requirements: Value-added services like anti-corrosion coatings, beveling, and flange connections can be tailored to project needs, ensuring API X42 Seamless Pipe perfectly matches your engineering specifications.
Send Message
