Features:
Alloy: 1100,1050,1060,3003,3103,5049,6061,6063,6082 etc.
Temper: H12,H14,H16,H18,O,T4,T6,T83,H112
Specification: OD4-40mm, W.T.0.3-10mm
Application: A/C pipe, radiator, heater core, evaporator and so on
Features:
1) Alloy: 1050, 3003, 6063 (LD31), 3103, LF21, 5049, 5052 (if order
quantity is over 10MT, any alloy is welcome)
2) Specification: O.D. (4.5-38.5) x W.T. (0.8-2.2)
3) Temper: M, T4, T6, Y4, T83
1) quality guaranteed and good price
2) widely used in construction, decoration and industry
3) quick reply for your inquiry
4) various in size, style (10mm~300mm, color depend on your requirements)
5) we can produce the tubes in many treatment ways, such as mechanical polishing, electro-colored, sand blasting, anodized, powder coating, mill finish, wooden transfer
6)alloy no: 6063, 6005, 6061, 6082
7)length: any length up to 12meter
8)thickness can not be less than 1mm
9)over 30 sorts of different colors
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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
Hollow Aluminum Tube standard:
Thickness 0.1-200mm,or as required
Width 0.1-2000mm,or as required
Size can be customized according to customer needs
Surface: polishing, anodizing, powder coating, wood grain, polishing, drawing, electrophoresis and so on.
Package: Standard airworthy export packaging: wooden pallets with plastic protection or according to customer requirements
Price term: EXW, FOB, CIF, CFR, CNF, etc.
Certificates: ISO9001&GS&ROHS&FDA&TUV&ISO&GL&BV,etc.
Payment: L/C, T/T, Western Union, etc.
Export to worldwide.
Hollow Aluminum Tube can be widely used in aluminum alloy windows, doors, curtain walls, handrails, ordinary aluminum, decorative and industrial aluminum.
mainly export to the rest of the world aluminum, copper, magnesium products, zinc products, phosphorus products and other non-ferrous metal products, including aluminum tube, aluminum rod, copper, phosphorus, copper, zinc ingots, etc., can be customized products according to customer requirements, the products of the company for many years with good quality is popular with the customers all over the world, won good reputation, welcome enquiry of choose and buy
ZHD-V01/KS01
New out V type auto-lock style, for threadness fork+quick release type;
Alloy 40(OD)+ H(adjust 285-420mm) for fork 28.6x25mm H;
Forward Angle: A=10 degree
Surface treatment: Anodicing paint, Black/ silver;
Aluminum tube is widely used for refrigeration and air condition industry. Like evaporator,air conditioner,condenser,heat exchanger,freezer,oven gas,boiler and so on
Material Pancake Coil Aluminum Tube
Alloy 1050,1060,1070
OD 7.0-19.0mm
Wall Thickness 0.75-1.5MM
Standard GB/T4437.1-2000/ASTM B 241/B-241M-1999
Quality Certificate ISO9001-2008/RoSH/CTI
Tensile strength 60-95Mpa
Elongation >39%
Heat treatment O/H112/H14/H16/H22/H24/T3/T4/T5/T6/T7/T8
leakage NO,N2 gas keep inside at least 24 hours for testing
Packing Details 75x75x30cm carton
6cartons=1wooden pallet
126cartons in 1x20??GP
252catons in 1x40??GP
Payment L/C,T/T,
Delivery 25-30Â dayseel tube:
Thickness The tolerance allowed
(based on no coating)
0.50 ±0.07mm
0.70 ±0.08mm
1.00 ±0.09mm
DongHongXin ic aluminum tube is made of imported aluminum precision machining, and its precision is high. The surface and the groove are smooth and burr-free, which improves the production efficiency of the workshop.
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-strengthen Color Aluminum Tube (CAT) is composed of 3003 aluminum and high-strengthen aluminum nuts. No corrosion after 500 hour's standard salt spray test. After the trail by many air conditioner factories, it can be regarded as the most safe and reliable substitute for pure copper tube and electric resistance welded pipe which can reach the performance of air conditioner with lowest cost.
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
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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
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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
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(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
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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.
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