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DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube

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DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube
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Features
Specifications
Fins Type: Plain Strips,U Shaped Strips,Twist
Daily Production: Up To 500 Meters;
Fin Tube Types: Longitudinal Tube
Tube OD: 19mm Min
Tube Length: 18 Meters Max.
Fin Number: 2/ 4/ 8/ 16/ 18/ 32/ 36 Piece Per Row
Highlight:

TP306 Longitudinal Finned Tube

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TP306 Welded Steel Pipe

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TP316L Longitudinal Finned Tube

Basic Infomation
Place of Origin: China
Brand Name: DELLOK
Certification: CE. ISO,EN10204. 3.1 Cert.
Model Number: Longitudinal Tube
Payment & Shipping Terms
Packaging Details: Steel frame case sealed by plywood with each tube end capped.
Delivery Time: Ex-work within 7 weeks on receipt of order.
Payment Terms: L/C, T/T Contact us for details
Supply Ability: 60000 meters month
Product Description

HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube
 

Quick Details
Condition:NewBrand Name:YONGHUI
Place of Origin:ChinaTube OD:19mm min.
Tube Length:18 meters max.Fin number:2/ 4/ 8/ 16/ 18/ 32/ 36 piece per row
Number of fins:16/20/24/32/40Fin type:U fins,perforated,twist...
Packing:Steel frame with plywoods or seaworthy wooden box.Daily production capacityup to 500 Meters;
Warranty:1 YearMarketing Type:New Production 2020
Machinery Test Report:ProvidedAfter Warranty Service:Online support
After-sales Services:Video technical support, Online supportCertification:CE. ISO,EN10204. 3.1 Cert.
Local Service Location:NoneShowroom Location:None
 
HF Welded Longitudinal Twisted U Fins Tube , TP306 / TP316L Stainless Steel Tube

 
ASTM A213 / A213M :Seamless Ferritic & Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A312/ A312M : Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A269/ A269M :Seamless and Welded Austenitic Stainless Steel Tubing for General Service
 
Description:
Manufacturing process: The longitudinal I/L or U shape fins are welded onto the core plain tubes by resistance welding or welding with filler matal (Spot welded). It suits various area such as Chemical- petrochemical-oil-, and power industry, Heat exchanges, Fired heaters, Gas coolers and heaters, Tank heaters.
1. U bends tubes with longitudinal fins and fin tube coils are available for requesting.
2. Longitudinal fins types: one-piece shape, standard U bent shape, cut & twist, perforated type etc…
3. The fin channels are welded to the tubes in opposite pairs. Fin height, number of fins and fin thickness can be specified.
4. Fins can be applied to either OD tube or NB pipe.
 
Specifications:

Materials of tubes: Carbon Steel(A106/A179/A192/A210)
Stainless Steel(TP304/TP304L ,TP316/TP316L)
Alloy Steel (T11/T22)
Fins Materials: Carbon Steel,
Stainless Steel(TP304/TP304L,TP316/TP316L, TP409/TP410)

Bare tube size: OD 19.05mm-OD60mm
Fin number: 2/ 4/ 8/ 16/ 18/ 32/ 36 piece per row
Number of fins: 16/20/24/32/40

 
Competitive Advantage:
1. Longer working life than others ordinary welding helical fin tubes.
2. Much safer and energy saving.
3. Increase the heat transfer rates for viscous liquids.
4. Perforated fin type used whenever drainage of liquid from fin channels become a problem.
5. Longitudinal fin tubes are widely used in horizontal heat exchangers.
 
 
DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube 0DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube 1DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube 2
 
DELLOK HF Welded Twisted Strips TP316L SS Longitudinal Finned Tube 3

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Contact Person : Pax Yang
Tel : +862569521609
Fax : 86-25-6952-5709
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