Technical Date Spindles: 11 pcs Processing glass thickness: 3-25mm Angle of arris: 45 degree Min.size of glass: 80mm*80mm Processing speed: 0.5-4.5 m/mins Installed power: 22 KW Dimension: 7920Ã?1400Ã?2500mm General description ZM11 is suitable for processing straight-line edge & 45° arrises on glass. Rough, fine grinding and polishing on glass flat edge and arrises can be finished at one time. A special design of the in-feed section for controlling the grinding amount of glass without adjusting each spindle individually. Input and output conveyors adopt timing belt which can improve the stability of transmission. Speed is adjusted by frequency inverter or stepless speed variator. PLC with pneumatic polishing.
Technical Date Spindles: 9pcs Processing glass thickness: 3-25mm Angle of arris: 45° Min.size of glass: 80mm80mm Processing speed: 0.5~4.5m/min Dimension: 700014002500mm General description ZM9 is suitable for processing straight-line edge & 45°arrises of glass sheet with various size and thickness. Glass thicknesses is adjusted by a inverter and showed on a digital display/ montior. A special design of the in-feed section for controlling the desired amount of glass removal without adjusting each spindle individually. Independent felt wheel and the cerium water recirculation system make the flat edge more shining. Input and output conveyor adopt timing belt which can improve the transmission precision. It is easy to operate and has good performance.
High-Quality Birch Wood Logs and Lumber for Sale Birch Wood Logs Species: Silver Birch (Betula pendula), Yellow Birch (Betula alleghaniensis) Grade: Prime, Standard, Industrial Diameter: 250 mm to 800 mm Length: 2.4 meters to 5.0 meters Birch Wood Lumber Type: Edged and Unedged Grade: FAS, Select & Better, #1 Common, #2 Common Thickness: Rough Sawn: 25 mm, 32 mm, 38 mm, 50 mm, 63 mm, 75 mm, 100 mm Finished: 20 mm, 25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm Width: Edged: 100 mm to 300 mm Unedged: Random widths Length: 2.0 meters to 5.0 meters Characteristics Color: Light yellow to pale white, sometimes with a reddish hue Grain: Straight with a fine, even texture Density: Approximately 0.65 g/cm�³ Hardness: Janka hardness of about 1,260 lbf (5,600 N) Moisture Content: Typically dried to 8-12% for indoor use, 12-15% for outdoor use Applications Furniture: Chairs, tables, cabinets Flooring: Durable and attractive hardwood flooring Plywood: Commonly used in the manufacture of high-quality plywood Turnery: Handles, toys, and other turned objects
Product descriptions from the supplier We are the largest Manufacturers of A4 Copy Papers in Thailand, Copy Paper, A4 Print Paper, Double A4 Paper, A4 Copy Paper, A4 Papers, A4 Paper Wrapping Machine, Paper A4, A4 Paper Sheeter, Started as a small paper mill, now we run operations across Thailand right across the world with an annual combined pulp, paper, packaging product and converting capacity of over 19 million tons per annum. Today, We are suppliers of copier paper in world markets, our products are found in more than 120 countries across six continents Europe, North America, South America, Asia, Africa, Australia. We Manufacture Multipurpose Paper of the following specification. Gramage: 80gsm, 75gsm, 70gsm Quality: Imported 100% Natural Wood Pulp Brightness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min: 75-175 Surface roughness BS ml/min: 100-200 Bending stiffness MD: >110 Mn Bending stiffness CD: >50 Mn CIE whiteness: 148-152 or 152-165 Cobb Test: 27-33 g/m2 27-33 Two-sided usage gives the paper sheet high opacity. Smooth paper surface makes sharp printing and copying. Moist protected wrapper Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits: Perfect for high-quality printing and copying Super high whiteness produces outstanding clarity and contrast for all graphics and text Precision-cut edges for trouble-free performance User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing Outstanding Packaging Standout/premium. Special protective/moisture - proof wrapper. Economic box PACKING DETAILS 500 SHEETS PER REAM. 5 REAMS PER BOX. 1560 BOXES PER 20FT CONTAINER (WITH PALLET). 1600 BOXES PER 20FT CONTAINER (WITHOUT PALLET). 7800 REAMS TOTAL IN ONE 20FCL (WITH PALLET). 8000 REAMS TOTAL IN ONE 20FCL (WITHOUT PALLET). FOR MORE INFO ON OUR PRODUCT, CONTACT US WITH YOUR FULL AND COMPLETE CONTACT INFO SO WE CAN SEND YOU ALL DETAILS FOR A BETTER COMMUNICATION AND BUILDING A LONG TERM BUSINESS RELATIONSHIP.
The Z M 9325 series glass straight line edging machine is suitable for different size and thickness flat glass grinding, it can rough grinding .fine grinding and polishing finish in one time;the polishing flat is similar to the smooth degree of glass body,while adjusting the different processing thickness,(you can refer the digital display in front beam to adjust);front chamferred motor can move syn chronically with front beam;with advanced structure,high precision,easy operation,It is the necessary tool for glass machinery.
Aromas Oils: White Birch Essential Oil Delight your senses with the captivating balsamic aroma of White Birch Essential Oil, a popular choice among users. Aromas Oils, a distinguished white birch essential oil wholesale supplier, caters to customers in the US, Canada, South Africa, and various other countries. Botany: Botanically recognized as Betula Alba, White Birch trees belong to the Betulaceae plant family. Also known as Paper Birch, Mountain Paper Birch, and Kenai Birch, these trees flourish in sloppy woods, pond edges, streams, and swamps, favoring well-drained sandy-loam soils. Indigenous to Europe and naturalized in Northern Mediterranean regions and temperate regions, White Birch grows up to 20 meters, featuring small diamond-shaped leaves and wind-pollinated flowers. White Birch Essential Oil: Harvested from different parts of the Betula Alba tree, such as bark, leaves, and buds, White Birch Essential Oil undergoes steam distillation to produce a thin, colorless or pale yellow oil with a fresh sweet camphorous scent. Noteworthy constituents include salicylic acid, methyl salicylate, betulenol, and betulene. Traditionally used for eczema and psoriasis, this oil boasts astringent, antiseptic, depurative, diuretic, insecticidal, analgesic, and disinfectant properties. White Birch Essential Oil Benefits: Heals wounds, rashes, and cuts while preventing infections. Enhances hair luster and combats dandruff. Improves blood circulation and aids in detoxification. Effectively treats arthritic pain and toothaches. Promotes relaxation for the body and mind. White Birch Essential Oil Uses: Added to hair care and skincare products. Utilized in perfumes for its balsamic notes. Mixed in massage blends for body aches. Available Product Variants:� Sweet Birch Essential Oil, Silver Birch Essential Oil, and Birch Tar Essential Oil. Blends Well With: German Chamomile, Cedarwood, Frankincense, Tea Tree, Cinnamon, Lime, Bergamot, Juniper, Pine, Cajeput, Amyris, and Wintergreen essential oils. General Precautionary Measures: Dilute before use, given the concentrated nature of White Birch essential oil. Avoid applying on sensitive areas, eyes, and mucous membranes. Consult experts for internal use. Storage Instructions: Transfer the oil from aluminum containers received from White Birch essential oil bulk manufacturers to amber dark glass bottles. Store in cool, dark places away from sunlight and heat to preserve its essence. Locations Covered: As a White Birch essential oil wholesale supplier, Aromas Oils delivers to locations worldwide, including the UK, US, Canada, Australia, New Zealand, South Korea, China, Taiwan, Thailand, Vietnam, South Africa, France, Spain, Poland, Romania, Serbia, and other countries. Documents Available on Request: As a White Birch oil manufacturer, the following documents are available on request: Certificate of Analysis (CoA) â?? Product specifications, including color and odor deta
1- One max. width 4000mm Double Edging Machine (1) Max.Processing Width: W.4000 (2) Min.Processing Size: 300x300mm (3) Thickness: 4-25mm (4) Speed: 0.4-4.8m/1min (5) Total 22 motors, 11 motors for each side. 2- One Automatic Transit Table (1) L-shape Automatic Transit Table (2) Max. Transfer Size: 4000 x 2500mm (3) Min. Transfer Size: 380x380mm (4) Transmission Speed: 0.4-4.8m/1min 3- One width 2440mm Double Edging Machine (1) Max.Processing Width: W.2440mm (2) Min.Processing Size: 250x250mm (3) Thickness: 4-25mm (4) Speed: 0.4-4.8m/1min (5) Total 22 motors, 11 motors for each side. (6) With corner edging function for the last spindle. Note: Processing by whole line, max. processing size is 4000x2500mm, min. size is 380x380mm (total power: 110kw)
CASå?·:57-13-6 Urea for vehicles, agricultural urea, urea N46ï¼? When the temperature of urea is below 20 â?? and the relative humidity is below 70%, it will not only not absorb moisture, but also evaporate water and reduce its water content; When the temperature exceeds 20 â?? and the relative humidity is higher than 80%, it starts to absorb moisture, and becomes paste when it is serious. When the air is dried again, it will re agglomerate, which is only inferior to ammonium nitrate. When the urea aqueous solution is at 80 â??, hydrolysis and decomposition reactions will occur, forming ammonium carbamate, ammonia gas and carbon dioxide respectively. Under acid and alkaline conditions, urea will decompose faster when it is heated. Urea is easy to combine with straight chain carbohydrates to form crystalline additional compounds; It forms a variety of double salts with various inorganic compounds, such as Ca (NO3) 2 �· 4CO (NH2) 2, NH4Cl �· CO (NH2) 2, CaChemicalbookSO4 �· 4CO (NH2) 2, MgSO4 �· 4CO (NH2) 2 �· 3H2O, Mg (NO3) �· 4CO (NH2) 2 �· 2H2O, etc; It is easy to form urea phosphate, dicalcium phosphate and water with monocalcium phosphate, namely Ca (H2PO4) 2 �· H2O+CO (NH2) 2 â?? H3PO4 �· CO (NH2) 2+CaHPO4+H2O; With nitric acid, it is easy to form urea nitrate, CO (NH2) 2+HNO3 â?? CO (NH2) 2 �· HNO3, which combines and relaxes the two; It can combine with formaldehyde to form urea formaldehyde compounds (uric acid rubber shrinks), in which the higher proportion of formaldehyde is urea resin, and the lower proportion is slow-release (effective) urea.
Product Name: High Preessure Industrial Use Transformer Vacuumizer Packaging Wxf Series Anti-Explosive Oil Free Rotary Vane Vacuum Pump Summary: We have more than 20 types chemical process pump, such as horizontal pump, submersible pump ,vertical pump, semi-submersible pump, fluoroplastic pump, axial pump ,gear pump.ect . Application: They are used for transmission of liquids (oil, sea water ,sulphuric acid, phosphoric acid, H2SiF6acid, alkali liquid) with low or high temperature, neutral or corrosive liquids ,or liquids with solid granular and widely used in petroleum chemical industry ,oil refining industry, paper ,pulp industry ,sugar industry ,mining ,etc Lots of material can be chose for different working condition, such as cast steel ,stainless steel 304,316,2205,904L, Hartz alloy C276,C22, nickel-base alloy GH600, PVDF,PP, UHMWPE-lining .etc Pump a strong seal system :packing seal ,double face mechnical seal ,cartridge mechnical seal ,API682 flushing syestem.
The 'db251d' glass straight-line beveling machine models have been designed and built to accurately grind and polish a bevel to the face of flat glass sheets and also smooth grind (pencil edge+) the remaining glass sheet edge. The beveling, polishing and edging functions are all be processed at one time. The five grinding and smoothing spindles are accurately adjusted as a group allowing fast and accurate changes in required bevel width. The two felt polishing wheels are positioned by manual. The edging diamond wheel is adjusted manually. The whole machines bed is adjusted electrically for angle changes, via a robust gear drive system. Technical data Min. Process size:120mm*120mm Max. Arris angle: 3p-30 Max. Bevel width:30mm Glass process thickness: 4mm-19mm Process speed: 0.73-3.65m/min Spindles: 8 Power·ª16.8kw Overall dimension: 7700*1300*2520(mm) Weight: 4050kgs
Key Specifications/ Special Features: We are Copy Paper suppliers with specifications-Size: A4 (210mm x 297mm)- Substance: 80gsm- Brightness: 102-104% above- Color: white- Whiteness: CIE167- Grade: All purpose Premium Paper- Sheet in Ream: 500- Roughness: 140ml/Min- Roughness: 140ml/Min- Thickness: 110um- Opacity: 95%- Ream box: 5 Ream- Quality: Very High Key Performance- No jam in Photocopy machines- No double feed- Stay flat after copying (even in laser)- Leave no dust in the copy machine- White and clean, Smooth and bulky- No see through pring in both side- Best result in Photocopy machines, Laser printers, Inkjet printer We manufacture multipurpose paper of the following specification. Gramage: 80gsm, 75gsm, 70gsm Quality: 100% imported natural wood pulp Brightness = 102-104%, natural white Capacity: high speed copying100ppm, Capable laser , inkjet capable, fax capable. Thickness: 103-110 um Surface roughness ts ml / min: 75-175 Surface roughness bs ml / min: 100-200 Bending stiffness md:> 110 mn Bending stiffness cd:> 50 mn White whiteness: 148- 152 or 152-165 Cobb test: 27-33g / m2 27-33 Use on two sides gives the paper sheet high opacity. Smooth paper surface makes printing and copying. Wet protected packaging Size: International standard A4: 210x297mm A3: 420x 297mm 8.5x11 inches (216x279mm) 8.5x14 inches (216x330mm) Main performance: Congestion-free photocopy machine No double feed Stay flat after copying Don't leave dust on the copy machine Pleasant-white and clean appearance Pleasant-smooth, bulky touch Without seeing both sides Developed for: photocopy macchines, laser printers , inkjet printers, fax machines Features and Benefits: Perfect for high-quality printing and copying Super-high whiteness produces excellent clarity and contrast for all graphics and text Precision cut edges for trouble-free performance User -friendly housing design with built-in handle for easy transport, punching slot for easy access to reams and label for filing Excellent Featured / Premium packaging . Special protective / moisture-proof packaging. Economical box Packaging details 500 sheets per ream. 5 reams per box. 1560 cartons per 20-foot container (with pallet). 1600 boxes per 20-foot container (without pallet). 7800 reams total in a 20fcl (with pallet). 8000 reams total in a 20fcl (without pallet).
SPECIFICATIONS FOR DOUBLE A4 PAPERS 80GMS COPY PAPERS Double A Copy Paper Scrooge Copy paper Ik Plus Copy Paper Ik Yellow Copy Paper Navigator copy paper Laser / Copier Paper Reflex Copy Paper Xerox Copy Paper Chamex Multi Chamex Office Mondi Rotatrim Golden Star SPECIFICATION FOR A4 COPY PAPER : A4 COPY PAPER 80 GSM /75 GSM / 70 GSM Weight: 80 GSM Sheet Size: 210mm X 297mm, Whiteness : 95-105 International Size A4 Quality: Imported 100% Virgin Wood Pulp Whiteness = High Speed Copying 100ppm Laser Capable, Inkjet Capable, Fax Capable. Thickness :103-110 um Surface roughness TS ml/min:75-175 Surface roughness BS ml/min:100-200 Bending stiffness MD > 110 Mn Bending stiffness CD > 50 Mn CIE WHITENESS : 148-152 Cobb Test : 27-33 g/m2 27-33 KEY PERFORMANCE: - No jam in photocopy machine - No double feed - Stay flat after copying - Leave no dust in the copy-machine - Nice appearance-white and clean - Nice touch-smooth and bulky - No see through-print both sides - Been developed for:- Photocopy Machines, Fax High Speed Copying 100ppm, Laser printers, Inkjet printers, Fax Machines. ADVANTAGES OF OUR PAPER QUALITY : - Smooth paper surface makes sharp printing and copying. - Two-sided usage gives the paper sheet high opacity. - Bright Appearance gives high print contrast to the printing. - Sharp cutting edges prolongs performance of copying machine. - Anti-curl quality reduces paper jams in the copier. - Low dust content minimizes copier running cost. - 500 sheets guarantee in Each Pack. PACKING LIST: 5 Reams per box. 500 Sheet per Ream. 7800 Reams (1560 Cartons)-1*20FT Container with pallet . 8000 Reams (1600 Cartons) - 1*20FT Container without pallet. INSPECTION . Quality and Quantity Inspections shall be carried out by SGS at seller's expense; at the port of loading. MINIMUM ORDER: 20 Tons /1*20ft Container (7800/Reams with pallets or 8000 / Reams without pallet).
Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits: Perfect for high-quality printing and copying Super high whiteness produces outstanding clarity and contrast for all graphics and text Precision-cut edges for trouble-free performance User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing PACKING DETAILS 500 SHEETS PER REAM. 5 REAMS PER BOX. 1560 BOXES PER 20FT CONTAINER (WITH PALLET). 1600 BOXES PER 20FT CONTAINER (WITHOUT PALLET). 7800 REAMS TOTAL IN ONE 20FCL (WITH PALLET). 8000 REAMS TOTAL IN ONE 20FCL (WITHOUT PALLET).
Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits: Perfect for high-quality printing and copying Super high whiteness produces outstanding clarity and contrast for all graphics and text Precision-cut edges for trouble-free performance User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing PACKING DETAILS 500 SHEETS PER REAM. 5 REAMS PER BOX. 1560 BOXES PER 20FT CONTAINER (WITH PALLET). 1600 BOXES PER 20FT CONTAINER (WITHOUT PALLET). 7800 REAMS TOTAL IN ONE 20FCL (WITH PALLET). 8000 REAMS TOTAL IN ONE 20FCL (WITHOUT PALLET).
Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits: Perfect for high-quality printing and copying Super high whiteness produces outstanding clarity and contrast for all graphics and text Precision-cut edges for trouble-free performance User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing PACKING DETAILS 500 SHEETS PER REAM. 5 REAMS PER BOX. 1560 BOXES PER 20FT CONTAINER (WITH PALLET). 1600 BOXES PER 20FT CONTAINER (WITHOUT PALLET). 7800 REAMS TOTAL IN ONE 20FCL (WITH PALLET). 8000 REAMS TOTAL IN ONE 20FCL (WITHOUT PALLET).
Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits: Perfect for high-quality printing and copying Super high whiteness produces outstanding clarity and contrast for all graphics and text Precision-cut edges for trouble-free performance User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing PACKING DETAILS 500 SHEETS PER REAM. 5 REAMS PER BOX. 1560 BOXES PER 20FT CONTAINER (WITH PALLET). 1600 BOXES PER 20FT CONTAINER (WITHOUT PALLET). 7800 REAMS TOTAL IN ONE 20FCL (WITH PALLET). 8000 REAMS TOTAL IN ONE 20FCL (WITHOUT PALLET).
Key Specifications/ Special Features: * International standard * A4: 210 x 297mm * A3: 420 x 297mm * 8.5 x 11-inch (216 x 279mm) * 8.5 x 14-inch (216 x 330mm) Key Performance - No jam in photocopy machine - No double feed - Stay flat after copying - Leave no dust in the copy-machine - Nice appearance-white and clean - Nice touch-smooth and bulky - No see through-print both sides - Been developed for : Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits - Perfect for high-quality printing and copying - Super high whiteness produces outstanding clarity and contrast for all graphics and text - Precision-cut edges for trouble-free performance - User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing Outstanding Packaging - Standout/Premium - Special Protective/Moisture - Proof Wrapper
We are leading suppliers of best quality A4 copy paper 80gsm, 75gsm,70gsm and looking for serious buyers in need of our papers contact us with your full details for more information on our product. We supply A4 Copy Paper of various brands with the following specifications: Gramage: 80gsm, 75gsm, 70gsm Quality: Imported 100% Natural Wood Pulp Brightness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min: 75-175 Surface roughness BS ml/min: 100-200 Bending stiffness MD: >110 Mn Bending stiffness CD: >50 Mn CIE whiteness: 148-152 or 152-165 Cobb Test: 27-33 g/m2 27-33 Two-sided usage gives the paper sheet high opacity. Smooth paper surface makes printing and copying. Moist protected wrapper Size * International standard * A4: 210 x 297mm * A3: 420 x 297mm * 8.5 x 11-inch (216 x 279mm) * 8.5 x 14-inch (216 x 330mm) Key Performance - No jam in photocopy machine - No double feed - Stay flat after copying - Leave no dust in the copy-machine - Nice appearance-white and clean - Nice touch-smooth and bulky - No see through-print both sides - Been developed for : Photocopy Macchines, Laser Printers, Ink-jet Printers, Fax Machines Features and Benefits - Perfect for high-quality printing and copying - Super high whiteness produces outstanding clarity and contrast for all graphics and text - Precision-cut edges for trouble-free performance - User-friendly box design with built-in handle for easy carrying, tear slot perforation for easy access to the reams and label for filing Outstanding Packaging - Standout/Premium - Special Protective/Moisture - Proof Wrapper - Economic box - 500 Sheets per Ream 5 Reams per Box - 1560 Boxes per 20ft container (With Pallet) - 1600 Boxes Per 20ft container (Without Pallet) - 7800 Reams Total in one 20FCL (With Pallet) - 8000 Reams Total in one 20FCL (Without Pallet)
HSB-241 GLASS STRAIGHT LINE BEVELING MACHINE HSB-241 glass straight line beveling machine is suitable for processing different thickness flat glass. Installed with stepless regulator to change speed, easy to operate. After processing, beveling surface is same as mirror surface. Spare parts of valuable item: Item No.DescriptionSpecificationOn machineFree for spare 1Set wheelsWheel no.1-71 set---- 3Stepless regulator1 piece---- 4Synchronal belt 1 set (2 pcs)---- 5Water-repellent Rubber1 set1 set 6Motor of wheel2.2KW 1.5 KWOne set ----