Send Message

DELLOK Cooling Overlapped LL Type A192 SMLS Carbon Steel Fin Tube Seamless

N/A Contact us for details
MOQ
N/A Contact us for details
Price
DELLOK Cooling Overlapped LL Type A192 SMLS Carbon Steel Fin Tube Seamless
Features Gallery Product Description Request A Quote
Features
Specifications
Tube OD:: 16mm Min~50.8mm Max.
Tube Length:: 18,000mm Max.
Fin Height:: 16.5 Mm Max.
Fin Thickness:: Generally 0.4mm ~0.6mm
Fin Pitch:: 2.1 Mm (12FPI) Min.
Fin Tube Type: LL Overlapped Type Fin Tube
High Light:

12FPI Carbon Steel Fin Tube

,

12FPI Aluminum Fin Tube

,

A192 Carbon Steel Fin Tube

Basic Infomation
Place of Origin: China
Brand Name: DELLOK
Certification: CE. ISO,EN10204. 3.1 Cert.
Model Number: LL TYPE
Payment & Shipping Terms
Packaging Details: (1)Steel frame case sealed by plywoods with each end capped; (2)Solid fumigated wooden box with each end of capped.
Delivery Time: Ex-work with 1 month on receipt of order.
Payment Terms: L/C, T/T Contact us for details
Supply Ability: 60000 meters month
Product Description

Cooling Overlapped LL Type A192 SMLS Carbon Steel Seamless Tube

 

General specifications of l Type fin tubes
Tube OD: 16mm Min~50.8mm max.
Tube Length: 18,000mm max.
Fin Height: 16.5 mm max.
Fin Thickness: generally 0.4mm ~0.6mm
Fin Pitch: 2.1 mm (12FPI) min.
General L-type production capacity
Finning Facility: 7 finning machines Daily capacity up to 5000 meters;
Fin type: Solid plain
A192 SMLS Carbon Steel , OD25X2.11WT LL Overlapped Type Aluminum Cooling Fin Tube

 

Introduction:

The fin strip (normally aluminum and copper) is folded into an L SHAPE and wound onto the base tube surface under tension. The feet of the fins are joined together and cover the finned surface. The accessories with this fin are Tube Support Box, Clamp or Spacer Box (Material: Aluminum, Zinc and Stainless Steel). It suits various area such as The common application fields area, Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants), High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids), The petroleum, chemical and petrochemical industries, The food processing and refrigeration industries, Natural gas treatment;

 

Packing:

Both bare ends shall be Zinc or Aluminum metalized applied by an electro spray arc system coating. The desiccants are put into each package for continental transportation as well.

 

Acceptance Criteria:

API Standard 661(Air-Cooled Heat Exchangers for General Refinery Service) or the delivery conditions (TDC).

 

Specifications:

LL Type Tension Wound Tube is combined with two different materials.

Items General Materials Popular ASTM Materials
Core Tube Material Carbon steel, low-alloy steel, stainless steel, brass, copper, cooper-nickel alloys, aluminum bronze, nickel alloys.

1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B

2. Stainless Steel: TP304/304L,TP316/TP316L

3. Copper:UNS12200/UNS14200/UNS70600,

CuNi70/30,CuNi 90/10

4. Titanium: B338 Gr 2

Fins Material Aluminum & Copper.

1. Aluminum(Alu.1100,Alu.1060)

2. Copper.

 

Competitive Advantage:

  1. We have more than 10,000 square meters workshop, including 7 finning machines, daily production capacity up to 5,000 meters.
  2. The finning machines are designed and assembled by ourselves (Reliance) and we can offer you finning machines and all accessories etc...
  3. This method of manufacturing L tension type enables us to place the finning on a very thin-walled tube with is particularly desirable when using high value alloys (titanium, stainless, copper, nickel).The tube can withstand a temperature of up to 150°C without the risk of atmospheric corrosion or thermal stress.
  4. LL TYPE fin tubes provide contact area between the fin strip and the tubes surface and protect the tube wall from atmosphere corrosion. This LLTYPE design is much economical than KL, even G-embedded type.

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 Cooling Overlapped LL Type A192 SMLS Carbon Steel Fin Tube Seamless 0DELLOK Cooling Overlapped LL Type A192 SMLS Carbon Steel Fin Tube Seamless 1DELLOK Cooling Overlapped LL Type A192 SMLS Carbon Steel Fin Tube Seamless 2

 
Recommended Products
Get in touch with us
Contact Person : Pax Yang
Tel : +862569521609
Fax : 86-25-6952-5709
Characters Remaining(20/3000)