DELLOK P235GH Solid Boiler Air Cooler TC1 0.5mm SS Seamless Pipes
Brand Name:DELLOK
Certification:CE. ISO,EN10204. 3.1 Cert.
Model Number:DR
Minimum Order Quantity:N/A Contact us for details
Delivery Time:within 15days
Payment Terms:L/C, T/T Contact us for details
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Nanjing Jiangsu China
Address:
No.18 Tianyue Road,Yanzhou,Jiangsu China
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Product Details
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.
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:
- 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;
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:
- We have more than 10,000 square meters workshop, including 10 extrusion finning machines, daily extrusion capacity up to 3,000 Meters.
- 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...
- DR-extruded bimetallic fin tubes maximum operating temperature: 300 degree. The transfer coefficient remains steady.
- 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.
- 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
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