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لوله پره میخ دار

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July 08, 2024

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#لوله های پرکوب شده ASME SA312,لوله های پرک ASME SA335 P5,لوله های پُر شده P11 P9 #لوله های ASTM A335,لوله های پُر شده P11 P9,لوله بال فلزی با پیچ #studded pipe P11 P9

Brief: Discover the ASTM A335 P9 Studded Tube with 11Cr Studs Material, designed for fired heaters and furnace applications. These studded fin tubes enhance heat transfer efficiency, making them ideal for boilers, refineries, and petrochemical industries. Learn about their high-quality welded studs and versatile material options.

Related Product Features:

ASTM A335 P9 Studded Tube with 11Cr studs for superior heat transfer.
Automatically resistance-welded studs ensure high-quality forged welds.
Available in carbon, low alloy, stainless steel, and high nickel alloys.
Stress-relieved after studding for durability and performance.
در مبدل‌های حرارتی، دیگ‌های بخار و پالایشگاه‌های پتروشیمی استفاده می‌شود.
Studs arranged in specific formations to maximize surface area.
Tube OD ranges from 38~219mm with a max length of 18000mm.
Ideal for power plants, chemical industries, and steel plants.

متداول:

What is a studded fin tube?

A studded fin tube is a metal tube with studs welded onto it in a specific formation to increase surface area for higher heat transfer, commonly used in boilers and refineries.
What materials are used for the studs and tubes?

The tubes can be made from carbon steel, alloy steel, heat-resistant steel, or stainless steel, while the studs are typically carbon steel or stainless steel, including grades like TP304/304L and TP316/316L.
Where are studded fin tubes commonly applied?

Studded fin tubes are used in heat exchangers, boilers, air coolers, petrochemical refineries, power plants, chemical industries, and steel plants for efficient heat transfer.