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DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes

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DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes
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Features
Specifications
Tube OD:: 12mm Min.~50.8mm(2'') Max.
Tube Length:: 18 Meters Max.
Fin Height:: 16.5 Mm Max.
Fin Thickness:: Appr. 0.4mm/0.5mm/0.6mm
Fin Pitch:: 1.5mm Min.
Fins Type: Solid
High Light:

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Basic Infomation
Place of Origin: China
Brand Name: DELLOK
Certification: CE. ISO,EN10204. 3.1 Cert.
Model Number: DR
Payment & Shipping Terms
Packaging Details: (1) Steel frame case sealed by plywoods with each end capped; (2)Solid fumigated wooden box with each end capped.
Delivery Time: within 15days
Payment Terms: L/C, T/T Contact us for details
Supply Ability: 60000 meters month
Product Description

P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes

 

General specifications of HF welding fin tube
Tube OD: 12mm min.~50.8mm(2'') max.
Tube Length: 18 meters max.
Fin Height: 16.5 mm max.
Fin Thickness: appr. 0.4mm/0.5mm/0.6mm
Fin Pitch: 1.5mm min.
General extrusion production capacity
Extrusion Facility: 10 finning machines.
Daily capacity up to 3000 meters.
Extruded fins type: solid plain and serrated.
OD2'' ,P235GH TC1/2 Solid seamless boiler / aluminum air cooler Finned Tube / Fintube
Tube Type:Seamless (Cold Drawn)
Ends:Plain ends or bevel ends.
Surface protection:black painting,anti-rust oil or varnish.

 

Description:
Manufacturing Process
A smooth core tube is inserted into an aluminum sleeve and then the fins are extruded out of the aluminum sleeve. 
The fins are solid plain or serrated into 12,16 or 24 segments or as your design. Both plain ends with appr. 10mm~50mm and gaps (Unfinned Section) in the middle. Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating on surface. Besides, we provide Tube Support Box, Clamp or Spacer Box(Materials: Aluminum, Zinc or Stainless Steel).

Applications:
The common application fileds are:

  1. Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants);
  2. High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids);
  3. The petroleum, chemical and petrochemical industries;
  4. The food processing and refrigeration industries;
  5. Natural gas treatment;

Specifications:
Extruded Bimetallic Finned Tube is combined with two different materials.

Items General Materials Popular ASTM Materials
Core Tube Material Any metallic materials, as carbon steel, low-alloy steel,
stainless steel, brass, copper,
cooper-nickel alloys, aluminum bronze, nickel alloys etc.
1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B
2. Stainless Steel: TP304/304L,TP316/TP316L/316Ti,
A789 S31803/S2205 etc...
3. Copper:UNS12200/UNS14200/UNS70600,
CuNi70/30,CuNi 90/10
4. Titanium: B338 Gr 2
Fins Material 1. Aluminum Alloy
2. Copper.
1. Aluminum(Alu.1100,Alu.1060,Alu.6063)
2. Copper.

 

All dimensions are in Inches and specification upon your requests.
Tube OD Fin Height Fin Thickness Fins per Pitch(Density)
5/8 3/8,1/2 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10, 11, 12
3/4 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10, 11, 12
1 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10, 11
1 1/4 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10,
1 1/2 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10, 11
1 3/4 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10
2 3/8,1/2,5/8 .015/.016/ .020 4, 5, 6, 7, 8, 9, 10
Please email us for more information.


Competitive Advantage:

  1. We have more than 10,000 square meters workshop, including 10 extrusion finning machines, daily extrusion capacity up to 3,000 Meters.
  2. The extrusion finning machines are designed and assembled by ourselves and we can offer you finning machines, extrusion muff sleeves and all accessories (extrusion finning disks) etc...
  3. DR-extruded bimetallic fin tubes maximum operating temperature: 300 degree. The transfer coefficient remains steady.
  4. DR-extruded bimetallic fin tubes have stronger fins than other mechanical fins, like L, LL, KL, and G, so it is much easier to clean.
  5. In application of high stress and corrosive condiction, DR-extruded bimetallic fin tubes provides an excellent technical and economical savings in comparsion to a costlier single alloy tube, as the use of costlier material is reduced to the min.

DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes 0DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes 1DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes 2

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