Cracking Furnace Coil Cracking Tubes Cracking Furnaces Cracking Furnace Tubes Essential to Oil Furnaces

• Customization: Available
• Customized: Customized
• Surface Treatment: Natural
• Type: Cracking Furnace Tubes
• Transport Package: Wooden Cases
• Trademark: VILLE INDUSTRY
• Origin: Ningbo
• Package Size: 1200.00cm * 600.00cm * 1600.00cm
• Package Gross Weight: 2000.000kg

Product Description

In the ethylene cracking unit, carburization and coking of the cracking furnace are major issues that affect the long-term operation of the ethylene unit.
 Domestic ethylene production enterprises widely use heat-resistant alloy ethylene cracking furnace tubes, which have a high tendency for coking, short coke cleaning cycles, high energy consumption, high production costs, low efficiency, and seriously affect product quality and the environment.
In order to reduce coking, our company has independently developed a new generation of high-temperature alloy ethylene cracking furnace tubes, ensuring that the alloy maintains excellent high-temperature mechanical properties at temperatures above 1100 ºC. Developed NH1949 high-temperature alloy, an aluminum furnace tube material with excellent mechanical properties, anti carburization and anti coking properties.
Product parameters:

Working condition: 850-1050ºC(max1100ºCºC)

 Outer diameter:50-200mm

 (Pipe section) length: <6400mm

 Inner wall finish: Ras3.2μm (internal control 1.óum)

 Bayberry particle layer: ≤0.8mm

Provide complete supporting components:

Centrifuge cast pipes, US bends, 90 ° elbows with lifting ears, twisted sheet pipes
Y-shaped tube, Y-shaped tube, thermocouple base tube, manifold tube, Venturi tube
Socket welded support pipe seat and flange