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DELLOK YONGHUI Dual-Enhanced Finned Tubes: 20% Lower Costs, 15% Higher Efficiency

Name: DELLOK YONGHUI Dual-Enhanced Finned Tubes: 20% Lower Costs, 15% Higher Efficiency
Brand: Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
SKU: Aluminum
Price: 505.00 USD
Availability: InStock

Brand Name:	DELLOK Yonghui
Model Number:	Aluminum
MOQ:	1 ton
Price:	$10 - 1000 /Piece/Pieces
Delivery Time:	1-weeks
Payment Terms:	T/T, L/C, D/A, D/P, Western Union, MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Color:

Customizable

Tolerance:

±0.05mm

Fins Per Inch:

8, 10, 12, 14, 16

Connection Type:

Copper Sweat, NPT Thread, Flanged

Fin Height:

1/2 Inch, 5/8 Inch, 3/4 Inch

Coating:

Bare, Epoxy, Electrofin

Range Of Applications:

Wide

Working Temperature:

-20-400℃

Tube Thickness:

0.3-2.0mm

Fin Type:

Extruded, L-foot, G-foot

Tube Od:

19.05mm

Package:

Wooden Case

Antioxidant:

Strong

Working Pressure:

0.3-2.5Mpa

Fin Thickness:

0.006 Inch, 0.008 Inch, 0.010 Inch

Packaging Details:

Wooden Case

Supply Ability:

100 Piece Monthly

Highlight:

Industrial aluminum profiles

customized mold open aluminum profiles

ultra hard aluminum profiles

Product Description

DELLOK YONGHUI Dual-Enhanced Finned Tubes: 20% Lower Costs, 15% Higher Efficiency

DESCRIPTION

DIESTA is an innovative new finned tube technology, dedicated to air cooled heat exchangers, using enhanced surfaces, that has the ability to improve plant efficiency and reduce construction costs without deviating from the robust design requirements of oil & gas industry standards such as API 661.

KEY APPLICATIONS

LNG air-cooler fields including MR compressor inter- and aftercoolers, C,refrigerant coolers (desuperheater, condenser and subcooler)

Ethylene quench-water air cooler fields (focus naphtha-based crackers)

Other areas: gas processing plants, gas compression stations,refineries

Available for greenfield and revamp debottlenecking projects

BENEFITS

Depending on project objectives, either:

CAPEX savings: Up to 20 % air-cooler field length reduction

Savings in structures, piping, wiring and foundation

Increased Revenue:

Substantial benefits depending on individual process conditions.

LNG aircooler optimization does lead to up to 3 % capacity increase

Improve CO,footprint:

System efficiency improvement

(reduction of compression work)

DESCRIPTION

The DIESTA tube is a bimetallic finned tube with an aluminum sleeve1fully covering the base carbon steel tube. The outside aluminum fins are embedded into the grooves of the aluminum sleeve(1). To optimize the air-and tubeside heat transfer performance enhancement structures are applied on both sides. The aluminum fins on the airside combine both a groove and a dimple structure(2).Airside mechanical qualification confirmed robustness towards fouling, cleaning as well as mechanical strength of the fins equally to standard extruded finned tubes. The tubeside has an internally helical fin structure (3) ensuring an increased of tube side heat transfer coefficient while controlling the pressure drop.DIESTA Tech-nology is a development by the cooperation of Wieland,TechnipFMC and Kelvion.

FAQ

Q1: What are the benefits of using DIESTA finned tubes?

A1: Depending on the project objectives, benefits include:

CAPEX savings: Up to a 20% reduction in air-cooler field length, leading to savings in structures, piping, wiring, and foundation.

Increased Revenue: Substantial benefits depending on individual process conditions, with LNG air-cooler optimization leading to up to a 3% capacity increase.

Improved CO₂ footprint: System efficiency improvement through the reduction of compression work.

Q2: How is the DIESTA tube constructed?

A2: The DIESTA tube is a bimetallic finned tube with an aluminum sleeve fully covering the base carbon steel tube. The outside aluminum fins are embedded into the grooves of the aluminum sleeve. To optimize heat transfer performance, enhancement structures are applied on both the airside and tubeside.

Q3: What are the unique features of the airside fins on DIESTA tubes?

A3: The airside fins on DIESTA tubes combine both groove and dimple structures. This design has been mechanically qualified to ensure robustness towards fouling, cleaning, and mechanical strength, matching that of standard extruded finned tubes.

Tags:

Heat Exchanger Fin Tube

Carbon Steel Fin Tube

Aluminum Fin Tube

Low Fin Tube

Fin Tube Machine

HFW Steel Pipe

Extruded Fin Tube

L Finned Tube

Stainless Steel Fin Tube

Plate And Shell Heat Exchanger

U Bend Tube

Studded Tube

Air Cooler Heat Exchanger

Longitudinal Finned Tube

Embedded Fin Tube

Alloy Round Tube

Extruded Aluminum Profiles