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Q235B Q345B LSAW Pipe Straight Seam Welded Pipe
1. Material:
Carbon steel grades such as Q235, Q345, etc., with different tensile strengths and yield strengths to meet various application requirements.
Alloy steel options available for more demanding environments, offering enhanced corrosion resistance and higher strength.
2. Diameter:
Range from 219mm to 3620mm, with increments in specific sizes to provide flexibility for different projects.
3. Wall Thickness:
Varying from 6mm to 40mm, ensuring the pipe can handle different pressure levels and load conditions.
4. Length:
Customizable lengths ranging from 6m to 12m, or as per customer's specific requirements.
5. Welding Process:
Submerged arc welding technology with precise control of welding parameters to ensure a high-quality weld seam.
Multiple passes of welding for thicker wall pipes to enhance the integrity of the joint.
6. Surface Treatment:
Anti-corrosion coating options such as epoxy coating, polyethylene coating, or 3PE coating to protect the pipe from external environmental factors.
Smooth surface finish for reduced flow resistance and easier installation.
7. Tolerances:
Diameter tolerance within ±[tolerance value, e.g., 1%] to ensure accurate fitting and connection with other components.
Wall thickness tolerance of ±[tolerance value, e.g., 10%] to maintain consistent strength and performance.
8. Testing and Certification:
Subjected to strict quality tests including ultrasonic testing, radiographic testing, and hydrostatic testing to detect any defects.
Certified by relevant international standards organizations to guarantee product quality and reliability.
Product Introduction
Straight seam submerged arc welded pipe is a high-quality steel pipe product widely used in various industries.
Key Features
High-quality steel material: Made of premium steel to ensure excellent strength and durability.
Precise welding technology: The submerged arc welding process guarantees a smooth and uniform weld seam, reducing the risk of leakage.
Large diameter range: There are various diameters available to meet different application requirements.
Long service life: Under proper installation and maintenance, this pipe can provide a long service life.
Applications
Oil and gas transportation: It is highly suitable for transporting oil, natural gas, and other petroleum products.
Water supply and drainage: Used in water supply and drainage systems due to its reliable performance.
Construction industry: Applied in construction projects for structural support and fluid transportation.
Power generation: Suitable for steam and water transportation in power plants.