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DELLOK HF Welded Seamless Steel SA192 OD19mm Longitudinal Finned Tube

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DELLOK HF Welded Seamless Steel SA192 OD19mm Longitudinal Finned Tube
Features Gallery Product Description Request A Quote
Features
Specifications
Tube OD:: 19mm Min.
Tube Length:: 18 Meters Max.
Fin Number:: 2/ 4/ 8/ 16/ 18/ 32/ 36 Piece Per Row
Number Of Fins:: 16/20/24/32/40
Daily Production: Capacity Up To 500 Meters;
Fin Type: Plain Strips, U Shaped Strips, Twist
High Light:

OD19mm Longitudinal Finned Tube

,

OD19mm Helical Finned Tube

,

TP304 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 Seamless Steel SA192 OD19mm Longitudinal Finned Tube

 

Longitudinal HF Welded Seamless Steel Finned Tubes , SA192 / OD63.5X3.2mmWT

 

ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service

 

Quick Detail

General Longitudinal Fin Tube Production Capacity

General Specifications of Longitudinal Fin Tube

Welding Facility: 1 finning machine;

Daily production capacity up to 500 Meters;

Fin type: U fins,perforated,twist...

Tube OD: 19mm min.

Tube Length: 18 meters max.

Fin number: 2/ 4/ 8/ 16/ 18/ 32/ 36 piece per row

Number of fins: 16/20/24/32/40

 

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).

1. U bends tubes with longitudinal fins and fintube coils are avaiable 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.

 

Applications:

The longitudinal finned tubes are wildely used in following fields.

1. Chemical- ,petrochemical-,oil-, and power indudtry

2. Heat exchanges

3. Fired heaters

4. Gas coolers and heaters

5. Tank heaters.

 

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.

 

 

 

Our Service

1

Inquiry-Professional quotation, or send inquiry item more details, we start contact more details

2

Confirm the price, lead time, payment term etc

3

Our sales send the Proforma Invoice with our seal, or you order online to us

4

Customer make the payment for deposit and send us Bank receipt

5

Intial Production Stage-Inform the clients that we habe got the payment, and will make the samples according to your request, send you photos or samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time

6

Middle Production-send photos to show the production line which you can see you products. Confirm the estimated delivery time again.

7

End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party inspection

8

Clients make payment for balance and ship goods, inform the tracking number and check the status for clients

9

Order can be say "finish" when you receive the goods and satify with them

10

Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better

 

DELLOK HF Welded Seamless Steel SA192 OD19mm Longitudinal Finned Tube 0DELLOK HF Welded Seamless Steel SA192 OD19mm Longitudinal Finned Tube 1DELLOK HF Welded Seamless Steel SA192 OD19mm Longitudinal Finned Tube 2

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