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DELLOK 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube

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DELLOK 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube
Features Gallery Product Description Request A Quote
Features
Specifications
Tube OD:: 12.7 Mm~25.4mm
Fins Type: Integral, N Type
Tube Length:: 18 Meters Max.
Fin Height:: 1.2 Mm ~2.77mm
Fin Thickness:: Appr. 0.3mm
Fin Pitch:: 30 FPI /28 FPI/ 26 FPI/ 36 FPI /43 FPI
High Light:

26FPI Carbon Steel Seamless Tube

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Gr6 Carbon Steel Seamless Tube

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0.3mm CS Seamless Pipe

Basic Infomation
Place of Origin: China
Brand Name: DELLOK
Certification: CE. ISO,EN10204. 3.1 Cert.
Model Number: Low Finned Tubes
Payment & Shipping Terms
Packaging Details: (1) All integral low fin tubes are packed in hexagonal bundles. (2) Steel frame case sealed by plywoods; 3: Solid fumigated seaworthy wooden box.
Delivery Time: Ex-work with 5 weeks after order.
Payment Terms: L/C, T/T Contact us for details
Supply Ability: 60000 meters month
Product Description

 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube

 

26FPI / 1024 FPM / 0.976mm , A334 Gr 1 / 3 / 6 Carbon Steel Threaded Fin Tubes

 

ASTM A334 / A334M: Seamless and Welded Carbon and Alloy-Steel Tubes for Low-Temperature Service
 

Introduction:

The fin is rolled out from the outer wall of the smooth tube with a pass roller. The tube and fin are in the same tube. We call it the "n" fin. It has many uses such as heating systems, Ventilation systems, Refrigeration and climate control systems, Mechanical engineering, Automotive manufacturing and Chemicals and pertrochemical and power plant technology​

All the tubes has assured by hydrostatic or pneumatic tests, eddy current tests & MARCO tests in order to verify design specifications. And we can provide the integral low fin tubes with un-finned section gaps ( 5mm Min.) in the middle of core tube OR bent with designed Bend Radius. Besides, the desiccants are put into the each package for continental transportation.

 

Acceptance Certification:
WOLVERINE / HPT / GEWA-K & GEWA-KS

 

 

Product Details

Tube details:

Tube OD: 12.7 mm~25.4mm

Tube Length: 18 meters max.

Fin Height: 1.2 mm ~2.77mm

Fin Thickness: appr. 0.3mm

Fin Pitch: 30 FPI /28 FPI/ 26 FPI/ 36 FPI /43 FPI

Production Capacity:

Daily capacity up to 3000 meters;


More Carbon Steel Tube Materials Sheet We're Supplying:

Chinese Standard

Steel Grade/ No.

American Standard

Steel Grade/ No.

GB5310

20G,15MoG,12CrMoG,

12Cr2MoG,15CrMoG,

12Cr1MoVG,

ASTM A106

GR. A,B,C

GB9948

10,20,12CrMo,15CMo

ASTM A53

GR.A,B

GB3087

10,20

ASTM A192

 

 

 

ASTM A179

 

 

 

ASTM A210

A-1,C

 

 

ASTM A333

GR.1,GR3,GR6

 

 

ASTM A334

GR.1,GR3,GR6

 

 

ASTM A209

T1, Ta, Tb

German standard

Steel Grade/ No.

Japanese standard

Steel Grade/ No.

DIN17175

ST35.8, ST45.8

JIS G3454

STPG370,STPG410

DIN1629

ST37.0, ST44.0, ST52.0

JIS G3461

STB340, STB410, STB440

British Standard

Steel Grade/ No.

European standard

Steel Grade/ No.

BS3059-Ⅰ

320

EN10216-1

P195TR1/TR2,P235TR1/TR2,
P265TR1/TR2

BS3059-ⅡS1/S2; TC1/TC2

360,440,

EN10216-2
TC1,TC2

195GH,P235GH,
P265GH,

 

 

Specifications:
Tube and fins consist of same tube and materials as carbon steel , low-alloy steels , stainless steel , brass , copper , cooper-nickel alloys , aluminum bronze , nickel alloys , titanium etc...

Plain tube (mm)

Finned section dimensions (mm)

Ratio

De

D×t

Tp

dd

dr

di

η

mm

19×2

0.8

18.8

17

134

2.8

17.9

19×2

1

18.8

16.8

13.4

2.5

17.8

19×2

1.25

18.8

16.6

13

2.2

17.8

19×2

1.5

18.8

16.6

13

2

17.7

19×2

2

18.8

16.4

13

1.7

17.5

25×2.5

0.8

24.8

23

18.8

2.8

23.9

25×2.5

1

24.8

22.6

18.8

2.75

23.7

25×2.5

1.25

24.8

22.3

18

2.5

23.6

25×2.5

1.5

24.8

22.3

18

2.2

23.5

25×2.5

2

24.8

22

18

1.8

23.4

25×2.5

2.5

24.8

22

18

1.6

23.3

D------Outside diameter of plain end section
Dof----Diameter of top fins
Dr-----Root diameter of finned section
Di-----Inside diameter of finned section
T------Wall thickness of plain end section
Tp-----Fin pitch
De----Equivalent diameter of finned tube
L------Plain tube end length

Please email us for more information.

Data sheet of Low Fin Tubes
Competitive Advantage:

  1. We have more than 10,000 square meters workshop, including 10 finning machines, daily extrusion capacity up to 3,000 meters.

  2. The finning machines of Integral Low Fin Tubes are designed and assembled by ourselves and we can offer you finning machines and all accessories etc...

  3. The Integral Low Fins are rolled out of the tube surface to increase the tubes external surface area, without affecting any others dimension.

  4. Low Fins are very useful for tight condensers and exhibits high efficiency of heat transfer.

  5. Economical solutions of heat exchange problems of media with different heat conduction abilities or different current conditions.

  6. High chemical-, thermal- and mechanical resistance, suitable for rough operation conditions.

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. Initial Production Stage-Inform the clients that we have 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 satisfy with them
10. Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better

DELLOK 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube 0DELLOK 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube 1DELLOK 0.3mm A334 Gr6 Threaded 26FPI Carbon Steel Seamless Tube 2

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