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faq

Seamless Steel Pipes: Made without welding, offering greater strength and reliability. Commonly used in high-pressure systems.
Welded Steel Pipes: Made by welding steel plates, often used for lower-pressure applications.
Galvanized Steel Pipes: Coated with zinc to prevent rust and corrosion, ideal for outdoor or underground applications.
Stainless Steel Pipes: Resistant to corrosion, ideal for environments where hygiene and durability are important.

ASTM A106: Standard grade for carbon steel pipes used in high-temperature service.
ASTM A53: Standard grade for welded and seamless carbon steel pipes used in general-purpose applications.
304 Stainless Steel: Common in applications requiring corrosion resistance.
316 Stainless Steel: Offers superior resistance to chloride and is used in marine environments.

Schedule 40 pipes have a thinner wall thickness and are typically used for light-duty applications, such as residential plumbing. Schedule 80 pipes have thicker walls and are designed for high-pressure applications, making them suitable for industrial use and heavy-duty piping systems.

Seamless Steel Pipes are manufactured by extruding the steel into a pipe shape without welding. These pipes are stronger and are typically used in high-pressure applications such as oil and gas pipelines.
Welded Steel Pipes are made by welding a steel plate into a pipe shape. These pipes are more cost-effective and are commonly used in medium and low-pressure applications.

Baiyang (Shandong)
Metal Materials Sales Co., Ltd.

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