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DELLOK Solid Plain KL Type 0.4mm High Pressure Carbon Steel Pipe
0.4mm High Pressure Carbon Steel Pipe
,0.4mm Carbon Steel Pipe
,16FPI Aluminum Finned Tubes
Solid Plain KL Type 0.4mm High Pressure Carbon Steel Pipe
14000mm tube overall length, Type L carbon steel aluminum finned tubes
Quick Detail:
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General L-type production capacity |
General specifications of L type fin tubes |
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Finning Facility: 7 finning machines; Daily capacity up to 5000 meters; Fin type: Solid plain |
Tube OD : 50.8mm max. Tube Length : no limit Fin Height : 16 mm max. Fin Thickness : generally 0.4mm ~0.6mm Fin Pitch : 12FPI min. |
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).
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).
Applications:
The common application fields are:
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Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants);
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High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids);
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The petroleum, chemical and petrochemical industries;
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The food processing and refrigeration industries;
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Natural gas treatment;
Specifications:
L Type Tension Wound Tube is combined with two different materials.
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Items |
General Materials |
Popular ASTM Materials |
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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 |
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Fins Material |
Aluminum & Copper & Steel |
1. Aluminum 2. Copper. 3. Steel |
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Our Service |
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1 |
Inquiry-Professional quotation, or send inquiry item more details, we start contact more details |
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2 |
Confirm the price, lead time, payment term etc |
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3 |
Our sales send the Proforma Invoice with our seal, or you order online to us |
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4 |
Customer make the payment for deposit and send us Bank receipt |
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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 |
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6 |
Middle Production-send photos to show the production line which you can see you products. Confirm the estimated delivery time again. |
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7 |
End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party inspection |
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8 |
Clients make payment for balance and ship goods, inform the tracking number and check the status for clients |
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9 |
Order can be say "finish" when you receive the goods and satify with them |
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10 |
Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better |
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