Assembly type AHU is the centralized air-conditioning of the latest development in our company, it summarizes the advantages of similar products at home and abroad, combine with years of design and the experence of building users. Its main features are as below: 1,Case adopt tower structure, polyurethane insulation panels, not only deliver by whole, but also manufactured parts for assembly by the userí»s actual situation . 2,According to circumstancessee,adopt U.S. "LAU" and domestic famous products, its volume is small and noise is low. 3,The surface chiller adpot brass corrugated aluminum , the second flange, machinery expand tubes, match with automatic bend, automatic welding, so that the heat transfer efficient of the surface chiller increase 5-10% than the similar product. Good corrosion resistance, low resistance, good heat transfer performance. The return air condition of table cold, hot water heating section:cold downcast air dry bulb temperature 27 íµ; downcast airwet bulb temperature 19.5 íµ, water inflow temperature 7 íµ; heat downcast air dry bulb temperature 21 íµ; water inflow temperature 60 íµ. 4,High effective filters, resistance is basically similar with the middle effective filters it can support 100,000 grade clean room to mate using
Feature: Unit as a whole is beautiful light, compact solid, ultra-thin design so that the unit can be installed in relatively small smallpox . The unit adpot three-row pipe with hyperbolic shutter type aluminum fin heat exchanger, and with strengthen the air by width the impeller fan of large input air,So that the unit play the maximize heat transfer efficient In particular,the unit adopt the large impeller slow-speed of revolution fan ,and low noise motor,so run rather quietly The units with high, medium and low wind speed in third gear, water system adpot room temperature control devices, have the flexibility to adjust. When nobody in the room,it can stop the fan running automatically,it is economic and energy-saving Each model has four kinds of overboard static pressure for choosing 0Pa, 0Pa, 0Pa, 80Pa, and there are two in 60Pa and 80Pa . Unit can achieve the overbard static pressure by only updating the mortor connector lug Control easily by subarea. In accordance with the application and towarder of the room , design air-conditioning system into several zone system to control. Place of production:Shenzhen Style no: Second control MCW200C-1200C four control MCW200H-1200H electric heating MCW200CD-1200CD air output: 210 - 2090 m^3/h
Air supply outlet and air outlet of this type of unit are all in a panel, the panelcard directly in the ceiling panels, coordinate with architectural decoration suspended ceiling smallpox, Apply to the arrangement on the flat ceiling Smallpox.
1.Adopt processed electrostatic powder coating of high-strength galvanized steel sheet, high-performance anti-corrosion; new type of insulation material used PE material with excellent insulation and sound-absorbing effect, non-absorbent and can effectively prevent producing cold bridge 2. Adopt Single-phase capacitance asynchronous motor ,can be third gear speed to meet the different needs of air flow 3. Imported production OAK equipment, using thin-walled brass and the new fin, mechanical pipe up.Ensure the brass close coordination between the fins, so as to ensure the coil has the best possible effect of heat transfer, provide a reliable Protection for the efficient operation of the unit. 4, Adopt efficient forward-wing centrifugal blower, low-noise, stable and reliable performance; fan and motor in conjunction with the drive shaft, bearing select high-precision imported high-quality ball bearings, no need to make up oil . 5, First effect nylon net filters in the air into the Department 6, MHW series have the characteristics of high static pressure, large quantity of cold ,and small, simple structure, easy to install and maintain. Place of production: Shenzhen model number: MHW015Aí½MHW050A Air capacity: 1500 - 5000 m^3/h
1, thin flat shape, elegant appearance, using new alloy wheel Centrifugal wind wheel, quiet operation. Low-noise. Safe and reliable. Long life, each coil have been through the pressure leak hunting.Inlet and outlet pipe (suction collecting head) adpot Forged brass structure, reliable and durable, the service life up to 45,000 hours or more. 2, High efficient, full of energy, fan coil adpot seamless copper tube to string high-performance two-way crack aluminum fin expansion into one compact, highly efficient heat,rich heat and cold. Full funcion,easy to use. There are three gear speed (high ¿Cmiidle - low), can time switch. control temperature automatically, digital display temperature in room , understand fully at one glance , micro-control operation. 3. This fan-coil itself doní»t have refrigeration and heating, users need to match with the appropriate cold (hot) water unit to provide cold (hot) source. Major made by Centrifugal fan blade , coil (heat exchanger), micro-computer control system.It is ending device of central air-conditioning system .which is widely used in hotels, restaurants, factories, hospitals, exhibition halls, shopping malls and office buildings, such as multi-room Or the space industry and civil air-conditioned places to meet the cooling, dewetting, heating and so on. Create a clean, quiet, Spring All the Year Round Working and living environment for people .
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
Commodity: Sodium bicarbonate Synonym: Baking Soda; Bicarbonate of soda; Sodium acid carbonate; Monosodium carbonate; Sodium hydrogen International CHEMTREC , carbonate; Carbonic acid monosodium salt Molecular formula:NaHCO3 Molecule Weight:84.01 H.S code:28363000 CAS:144-55-8 Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air. Quality Standard Item The National Standard The Total Alkalinity Content(NaHCO3)% 99.0, 100.5 Loss on Dring% 0.20 PH Value(10g/1) Solution, 8.6 Arsentic Content% 0.0001 Heavy Metal Content, 0.0005 Ammonium Salt pass Clearness pass Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc. Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag. (We can meet with all your demands according with your need.)
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
