API STD661 Aluminum spiral finned tubes applicated for air cooler and heat exchanger
Specifications
Bare tube material:
(1) Carbon steel tube SA179, SA334, SA214, SA106B, GB8163, GB9948, GB3087,10#, 20#,
(2) Stainless steel tube SA789, SA213, SA312, SA210, SA249, 304, 316, T11, T22, T91
(3) Copper tube C1100, C12200, C44300, C68700, C70600, C71500, CuNi90/10, 70/10,70/20,70/30 etc.
Fin Length:130mm~180m
Fin OD:25mm~82mm
Fin/inch: 5-12
Fin thickness: 0.2mm~1mm
Fin height: 3mm~16.2mm
Fin material: aluminum 1060, 1050, 1070
Fin type: extruded
Function
(1)Energy conservation;
(2) Long time using;
(3) Light than steel fin;
(4) High heat transfer;
Copper C1100,C12200 extruded finned tubes, spiral fin tubes for air condenser and heat exchanger
Aluminium Extruded 2024 Tubing Aluminium Extruded 5083 Tubing Aluminium Extruded 5086 Tubing Aluminium Extruded 6061 Tubing Aluminium Extruded 6063 Tubing Aluminium Extruded 7075 Tubing Suppliers nbsp ProductAluminium tubes BrandRenaissance Pipe Fitting Inc SizesRefer the specification ConditionNew Rating4 based on 3 reviews priceStart from 20 USD Stock Size Range OD 1 through 16 Walls 065 through 200 Shapes Rounds squares and rectangles Specifications Transportation industry Marine industry Solar and renewable Energy Building and construction both commercial and residential Military and Defense Electrical bus conductors Compressed gas storage Alloy designations The aluminium industry has created a system using a fourdigit numerical designation to identify wrought aluminium alloys The first digit indicates the major alloying element The second digit indicates whether there was a modification in the basic alloy The third and fourth digit indicates the specific alloy Grades 2024 5083 5086 6061 6063 7075
Aluminum alloy is one of the most widely used non-ferrous structural materials in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industry. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum tube and aluminum tube is increasing day by day. The production process of aluminum tube generally adopts the production process of ingot heating - extrusion - finishing. For aluminum alloy materials that can be strengthened by heat treatment, quenching and aging treatment should also be carried out. Hard alloy and high magnesium aluminum alloy pipes generally adopt the production process of cold rolling extruded tube billet first, and then stretching out finished products. Parameter Product Name : Aluminum tube Price range : $1000-$2000 Discounts are available for large orders Minimum order quantity : 1 ton Specifications Thickness 1-50mm, External diameter3-900mm,or according to requirements Standard : ASTM, JIS, DIN, GB, Steel Grade : ASTM B210/B241 JIS H4080 DIN 1725-1-1986 Test : Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, Hydro static Test, X-ray Test. certification : ISO,SGS,BV,TUV, Processing Service : Welding, Drilling, Cutting, Bending Surface treatment : Mill finish, anodized, powder coated, electrophoresis, sand blasting, wood grain painting, matted, polishing bright etc. Packing : Wooden pallet or according to customer's request Lead time : 7 to 15 working days Payment terms : T/T ,LC Exporting country : Europe: Norway, Romania, Hungary, Austria South America: Chile, Argentina, Colombia, Venezuela , etc Warehouse Storage : Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project
* ASTM Aluminum alloy is one of the most widely used non-ferrous structural materials in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industry. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum tube and aluminum tube is increasing day by day. The production process of aluminum tube generally adopts the production process of ingot heating - extrusion - finishing. For aluminum alloy materials that can be strengthened by heat treatment, quenching and aging treatment should also be carried out. Hard alloy and high magnesium aluminum alloy pipes generally adopt the production process of cold rolling extruded tube billet first, and then stretching out finished products. Product Name : ASTM Aluminum tube Price range : $1000-$2000 Discounts are available for large orders Minimum order quantity : 1 ton Specifications : Thickness 1-50mm, External diameter3-900mm,or according to requirements Standard : ASTM, JIS, DIN, GB, Steel Grade : ASTM B210/B241 JIS H4080 DIN 1725-1-1986 Test : Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, Hydro static Test, X-ray Test. certification : ISO,SGS,BV,TUV, Processing Service : Welding, Drilling, Cutting, Bending Surface treatment : Mill finish, anodized, powder coated, electrophoresis, sand blasting, wood grain painting, matted, polishing bright etc. Packing : Wooden pallet or according to customer's request Lead time : 7 to 15 working days Payment terms : T/T ,LC Exporting country : Europe: Norway, Romania, Hungary, Austria South America: Chile, Argentina, Colombia, Venezuela , etc Warehouse Storage Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project
* ISO Aluminum alloy is one of the most widely used non-ferrous structural materials in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industry. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum tube and aluminum tube is increasing day by day. The production process of aluminum tube generally adopts the production process of ingot heating - extrusion - finishing. For aluminum alloy materials that can be strengthened by heat treatment, quenching and aging treatment should also be carried out. Hard alloy and high magnesium aluminum alloy pipes generally adopt the production process of cold rolling extruded tube billet first, and then stretching out finished products. Product Name : ISO Aluminum tube Price range : $1000-$2000 Discounts are available for large orders Minimum order quantity : 1 ton Specifications Thickness 1-50mm, External diameter3-900mm,or according to requirements Standard : ASTM, JIS, DIN, GB, Steel Grade : ASTM B210/B241 JIS H4080 DIN 1725-1-1986 Test : Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, Hydro static Test, X-ray Test. certification : ISO,SGS,BV,TUV, Processing Service : Welding, Drilling, Cutting, Bending Surface treatment : Mill finish, anodized, powder coated, electrophoresis, sand blasting, wood grain painting, matted, polishing bright etc. Packing : Wooden pallet or according to customer's request Lead time : 7 to 15 working days Payment terms : T/T ,LC Exporting country : Europe: Norway, Romania, Hungary, Austria South America: Chile, Argentina, Colombia, Venezuela , etc Warehouse Storag :e Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project
Helically Wound High Fin Tubes 'L' Finned Tube å?¾ç??3.png The strip material is subjected to controlled deformation under tension giving the optimum contact pressure of the foot of the fin onto the base tube thus maximising the heat transfer properties. The foot of the fin considerably enhances the corrosion protection of the base tube. Maximum Working Temperature: 150â?? Atmospheric Corrosion Resistance: Acceptable Mechnical Resistance: Poor Fin Materials: Aluminum, Copper Tube Materials: No theoretical limits. 'LL' Finned Tube å?¾ç??3.png Manufactured in the same way as the 'L' fin type except that the fin foot is overlapped to completely enclose the base tube thereby giving excellent corrosion resistance. This type of tube is often used as an alternative to the more expensive extruded type fin in corrosive environments. Maximum Working Temperature: 180â?? Atmospheric Corrosion Resistance: Acceptable Mechnical Resistance: Poor Fin Materials: Aluminum, Copper Tube Materials: No theoretical limits. 'KL' Finned Tube å?¾ç??3.png Manufactured exactly as the 'L' fin except that the base tube is knurled before application of the fin foot. After application the fin foot is knurled into the corresponding knurling on the base tube thereby enhancing the bond between the fin and tube resulting in improved heat transfer characteristics. Maximum Working Temperature: 260â?? Atmospheric Corrosion Resistance: Acceptable Mechnical Resistance: Acceptable Fin Materials: Aluminum, Copper Tube Materials: No theoretical limits. 'G' Embedded Finned Tube å?¾ç??3.png (Embedded Fin)The fin strip is wound into a machined groove and securely locked into place by back filling with base tube material. This ensures that maximum heat transfer is maintained at high tube metal temperatures. Maximum Working Temperature: 450â?? Atmospheric Corrosion Resistance: Poor Mechnical Resistance: Acceptable Fin Materials: Aluminum, Copper, Carbon Steel Tube Materials: No theoretical limits. Extruded Finned Tube å?¾ç??3.png The strip material is subjected to controlled deformation under tension giving the optimum contact pressure of the foot of the fin onto the base tube thus maximising the heat transfer properties. The foot of the fin considerably enhances the corrosion protection of the base tube. Maximum Working Temperature: 150â?? Atmospheric Corrosion Resistance: Acceptable Mechnical Resistance: Poor Fin Materials: Aluminum, Copper Tube Materials: No theoretical limits.
Process: the extruded fin tube is bimetallic combined with integral aluminum fins on the outside surface. The base tube is inserted inside the aluminum tube and both tubes are passed through extrusion machine. The tight mechanical bond between aluminum tube and inner base tube is accomplished during the fining work and same time makes the n steel, low-alloy steels, stainless steel , brass , copper , cooper-nickel alloys , aluminum bronze , nickel alloys , titanium etc... Fin materials: aluminum 1060f, aluminum 6063-o, aluminum1100-o, copper Tube od: 16 mm to 50.8mm. Tube wall thickness: 1mm min Tube entire length: 16, 000mm max. Other lengths are also available to accommodate customer's need. Fin thickness: 0.3mm to 0.7mm, 0.4mm at average. Fin height: 16mm max. Fin pitch (mm): 6 fpi to 12fpi. As per purchase quantities
Aluminium fin tubes Can quote for aluminium fin tubes for air cooled heat exchangers in various materials like carbon steel, stainless steel, and non ferrous materails
U Bend And Finned Tube: ACC (aluminum clad copper) tube ACC tube has an outer layer of antirust 3003 aluminum alloy and inner layer of oxygen-free copper. The copper-aluminum interface achieves metals bonging among atoms, popular saying: metallurgy bonding. ACC tube combines the excellent moment decalescence capability of copper with the excellent heat-sinking capability of aluminum. Thus, ACC tube owns good heat-transmit performance, which can be widely applied in air conditioner, refrigeration, dehumidifier and so on. The heat exchanger, adopting ACC tube, completely eradicates the electrochemistry decays between copper tube and aluminum of traditional heat-exchanger. Greatly reduces the recession of energy efficiency ratio, provides key material for making long-effect air conditioner, and saves more than30% purchase cost for manufacturer. Over millions of air-conditioners have been put to market. Anti-corrosion and heat exchange performance can meet the requirements. NOTE : All index and parameters achieve related standards after testing the air-conditioner made by ACC tube, which has run for over 5 years. ACC tube basic performance ACC tube weight ratio : CU/AL30/70 Volume Ratio : CU/AL10/90 Tension strength : 115Mpa Elongation : 35% Expanding : 40% Density : 4.3
High frequency welded fin tube, crimped fin tube, serrated fin tube Fin material: Carbon steel Q235, SPCC,08FeAl,TP304, TP316,TP409 etc, fin type: welded, L Fin thickness:0.3mm~3mm, Base tube material: SA179, SA106B,SA192, SA53,SA334, SA335, SS304,SS316L, etc. Application: *Air water cooler unit *Product coolers - gas, chemicals, petrochemicals, oil etc. *Heat exchangers *Air conditoner *Air condenser * Boiler..... High-efficiency fins for higher temperature applications giving complete and permanent atmospheric corrosion protection of the base tube.
