DELLOK Seamless Cold Mechanical Bimetallic A192M Heat Exchanger Fin Tube 12-50.8mm OD 15,000m Daily Capacity

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Delivery Time: within 15days

Brand: DELLOK

Product Description

DELLOK Seamless Cold Mechanical Bimetallic A192M Heat Exchanger Fin Tube

Professional-grade bimetallic finned tubes for high-performance heat exchange applications with daily production capacity of 15,000 meters.

Product Specifications

Material Standards	ASTM A192/M, A210/M, A179/M - Seamless Carbon Steel Boiler Tubes
Tube Outer Diameter	12mm minimum to 50.8mm (2") maximum
Tube Length	No limit - custom lengths available
Fin Height	16mm maximum
Fin Thickness	0.4mm, 0.5mm, or 0.6mm
Fin Pitch	1.5mm minimum
Production Capacity	15,000 meters daily
Fin Types	Solid plain and serrated configurations
Tube Type	Seamless Cold Drawn
End Options	Plain ends or bevel ends
Surface Protection	Black painting, anti-rust oil, or varnish

Material Composition

Component	General Materials	Popular ASTM Materials
Core Tube Material	Carbon steel, low-alloy steel, stainless steel, brass, copper, copper-nickel alloys, aluminum bronze, nickel alloys	Carbon Steel: A179, A192, SA210 Gr A1/C, A106 Gr B Stainless Steel: TP304/304L, TP316/316L/316Ti, A789 S31803/S2205 Copper: UNS12200, UNS14200, UNS70600, CuNi70/30, CuNi90/10 Titanium: B338 Gr 2
Fins Material	Aluminum Alloy, Copper	Aluminum (1100, 1060, 6063), Copper

Manufacturing Process

A smooth core tube is inserted into an aluminum sleeve, and fins are extruded from the aluminum sleeve to create a solid mechanical bond.

Design Features

Fin Types: Solid plain or serrated segments, customizable to your design requirements
Unfinned Sections: Plain ends (10mm-50mm) and gaps in the middle as needed
Surface Coating: Zinc or aluminum metallized coating applied via electro spray arc system
Accessories: Tube Support Box, Clamp or Spacer Box (Aluminum, Zinc, or Stainless Steel)

Industrial Applications