Aerosol products, such as spray adhesive temperaryly or permanently , spot lifter, lubricant oil, etc.Transportation and shipping
i.About The Product The device is designed based on the Volkswagen Passet CAN data transmission network system to holistically demonstrate the structure and operation of the system. The device applies to theoretical teaching and maintenance training of the CAN data transmission network system in secondary and senior vocational skill schools, normal education and training institutions. ii.Features 1.A real and operable CAN data transmission network system is used to illustrate the structure of the system. 2.Circuit components of data transmission signals, for example, the gear switch, speed signal, and door control switch signal, are operated to illustrate operation of the CAN data transmission network system. 3.The training panel is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 4.The training panel is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of circuit components of the CAN data transmission network system. 5.The training panel is installed with a diagnosis socket ,which can connect to automobile decoder to read fault codes reads fault codes, clears fault codes, and reads data stream from the engineer control unit (ECU) connected with the in-vehicle network. 6.The training panel's base frame is made of steel and the surface is paint-coated. Self-retention wheels are installed. 7.Instead of using accumulators and requiring charging, the training panel connects to a 220V AC voltage which changes to a 12V DC voltage through the internal circuit. The 12V DC voltage protects the training panel against short circuit. 8.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii. Basic Parameter 1.Size: 2400mm × 700mm × 1800mm (length x width x height) 2.External power supply: A.C. 220V ± 10% 50Hz 3.Operating voltage: 12V DC 4.Operating temperature: -40? to +50?
i.About The Product The device is designed based on the Toyota Prius's gasoline and electricity hybrid power engine to simulate engine startup, speedup, slowdown and other actions with the aim of illustrating the structure and working principle of gasoline and electricity hybrid power engines. The device applies to the gasoline and electricity hybrid power engine and maintenance training courses of secondary and senior vocational schools, ordinary education and training institutions. ii.Features 1.A real and operable gasoline and electricity hybrid power engine is used to illustrate the structure and working process of the engine. 2.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 3.The training bench is installed with dashboard and multi-functional display to illustrate changes of parameters in the power transmission process, speed, fuel pressure light and electronic control system failure indicating light. 4.Detection terminals are installed on the training bench. On the bench, operators can detect various detectors, executors, engine control unit, automatic transmission, hybrid power unit and power control unit pins' electrical signals, such as resistance, voltage, current, frequency signals. 5.The training bench is installed with diagnosis socket, which can connect to automobile decoder to read fault codes, clears fault codes, and reads data stream from the engine, automatic transmission, hybrid power and power electronicallycontrolled systems. 6.A throttle controller is installed on the bench to accelerate and slowdown. 7.A master power switch, water tank protector, flywheel protector, among other protection devices are installed on the training bench. 8.The training bench base frame is made in steel and paint is sprayed on the surface. Self-retention wheels are installed to ensure that the bench is flexible, reliable and endurable. 9.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii.Basic Parameter 1.Dimensions: 1800mm x 1000mm x 1800mm (length x width x height) 2.Operating power supply: 12V DC 3.Fuel No.: engine mode 4.Fuel tank size: 10L 5.Operating temperature: -40? to +50?
These water based peelable coatings which have been developed first time in india. Dry film acts as temporary protective coating . Film will be crystal clear, transparent, and elastic. It can be easily peeled off when desired. All these water based peelable coatings are used as a protective coating for name plates, aluminium & brass labels, S.S. sheets , stainless steel surfaces, glass, acrylic, mirror, plastic fabricated items, watches, dials, clocks, glazed tiles, laminated photos & posters, dome labels, photo frames, washing machine, refrigerators, ovens, cooking range bodies, steel sinks, sanitary ware, geyser bodies, sunmica laminates, aluminium doors & windows, cupboards, pressure cookers & non-stick ware, helmets, automobiles, two wheelers bodies and parts, anodized coloured aluminium doors & window frames, F.R.P. Products, solar panels & equipment, bath tubs, wrought iron furniture, computer plastic bodies etc. It is also used as a paint mask. Non-toxic, non-hazardous, non flammable, eco friendly coatings Our range / series of peelable coatings and their sub grades as per product end useage :- 1) Kleairpeel (water soluble film after drying - can be peeled off when required) 2) Easipeel (water resistant film after drying - can be peeled off when required) 3) Propeel (water proof film after drying - can be peeled off when required) but still under R&D for better perfection in the product in this series. All above products are Water Based Liquids , ready to use and are Air Drying. They can be applied by a Hand Roller, Painting Brush, Regular Spray Gun or a Roller Coating Machine in accordance to the product selected. All the equipments can be washed with water after the work is over. All Coatings dry in about 20-30 minutes depending on the external temperature. A minimum dry film thickness of 100-150 microns is required for perfect peeling and protection. Some products require a minimum curing time of 12-24 hours (according to weather conditions) for perfect film formation before it is peeled off. Depending on the product selected for use all the dry films will have different degree of water resistance in Dry film. Forced drying by mild heat (35-45 deg C for a few minutes) will accelerate the curing, thereby reducing the curing / drying time. When removing the film start from one corner and peel off carefully and slowly away from the protected / finished surface. Minimum size 32 kgs Carbouy packing.
Stationery & general merchandise, such as glue, super glue, pen, pencil, pencil sharpener, pencil lead, correction tape, liquid correction, paint, colour pad, drawing board, arts brush, crayon & oil pastel, modeling clay, stamp-set, sticker, white board, eraser, dispenser, math set, clip, pin, balloon, battery, toothbrush, toothpaste, slipper, manicure sets, cosmetic brushes.
Chemical - tea seed meal, sodium sulphide 60 % flack, sodium sulphite anhydrous 99%, aluminium sulphate 15.6%, citric acid monohydrate 99.78%, magnesium sulfate heptahydrate, caustic soda flakes, sodium bicarbonate 99%, sodium hydrosulphite, formic acid, furniture, cement, soda ash 99%) cement, led(solar road stud), oil painting.
Imitation jewellery and fashion accessories, artificial plants and flowers, oil painting and frame, arts and crafts, handy tools and hardware, daily use items, kitchenware and house ware, toys, undergarments and socks, glasses and optical equipments, stationery and sports items, scarf and shawl, hats, caps, electrical and electronic items, clock and watches, bags and suitcaseüb, muslim cloths and caps, wooden / glass furniture, alloy wheels / auto mobiles items wheels wheels, all kind of canned foods.Send latest products information, logistic service (including: inland, sea or air transportation, warehouse and storage, inspection and quarantine, customs declaration)
Vegetables (papaya, carrot, onion, potato, drumstick), fruits (mango, banana, grapes), nuts (coconut, badam, pista, sesame), herbals (spirulina, neem, tulasi, poonnanganni, pudhina ), rice’s (pasumadhi, ponni, searagasamba), oils (groundnut, sunflower, gingili, coconut, neem), spices, ghee, pappadas, eggs, fish’s, sea foods, handicrafts, cottons, garment & merchandise, thanjavur paintings, birds and, animals.
Coriander (Coriandrum sativum L.), is an annual herb that belongs to the umbel family (Apiaceae), and Known locally in Sudan as Kazbra. It displays broad adaptation as a crop around the world, growing well under many different types of soil and weather conditions, even at extreme latitudes and elevations. Coriander has long been cultivated in the Mediterranean region, southern Europe, Asia Minor and the Caucasus. It is found wild in Egypt and the Sudan. In recent years; principal commercial coriander producers included Russia, India, Morocco, Pakistan, Iran, Egypt, Guatemala, Mexico, Argentina and Sudan. Coriander seeds Contents: Coriander seed oil is included among the 20 major essential oils in the world market and its commercial value depends on its physical properties, chemical composition, and aroma .The essential-oil content of the dried fruits varies from very low (0.03%) to a maximum report of 2.7% . Linalool is the main volatile compound in seeds, typically constituting more than 50% of the total essential oil. Fatty acids are also important components of coriander seeds; the main fatty acids detected in coriander, in decreasing order, are petroselenic, linoleic, palmitic, and stearic acids.Furthermore, cleavage of the unusual double bond in petroselenic acid leads to the production of lauric acid, to obtain surfactants and edible products, and adipic acid for nylon synthesis. Residues from distillation can be used for livestock feed, and the fatty acids also have potential uses as lubricants. Specifications of Coriander seeds Color: Yellowish Brown Color Volatile oil : 0.3 % Total Essential Extract : 11- 25 % SO2 Residues : A maximum value of 10 ppm is allowed Ash. Max 7 % Moisture Max. 10 % 100% free from pesticide residue
Manufacturer leading quality OH Terminated Polydimethylsiloxane CAS: 70131-67-8 High molecular OH-terminated Polydimethylsiloxane CAS No. :70131-67-8 MOLECULAR FORMULA :HO[-Si(CH3)2O-]nH Other Names: 107hydroxy silicone oil, Hydroxy polydimethylsiloxane, Hydroxyl-terminated polydimethylsiloxane, OH-termianted silicone oil, OH-terminated silicone polymer, High molecular hydroxy silicone oil, Hydroxy end group polydimethylsiloxane, OH Polymer, Dihydroxyl polydimethylsiloxane, Hydroxyl dimethyl polysiloxane, Silanol-terminated polydimethylsiloxane, Polydimethylsiloxane silanol Terminated. JP107 Polymer Hydroxyl silicone oil is the organosilicon material polymerized by siloxane monomer terminated with hydroxyl groups . Conventionally the hydroxyl silicone oil with viscosity above 1500 mpa.s is called 107silicone sealant/adhesive. Apart from general functions of hydroxyl silicone oil, this product possesses the reactivity of hydroxyl group that can be made into some new material or crosslinked as elastomer(or film body). This product is colorless transparent liquid with excellent electrical insulation, high and low temperature resistance,high flash point, low freezing point,long-term adaption to temperature from -50°C to 250°C, low viscosity-temperature coefficient, high compression rate, low surface tension, good water repellent and moisture resistance, chemical inertness, physical inertness. [MAIN PROPERTIES] Excellent waterproof and dustproof performance; Sealing for various installation of aluminum alloy glass doors and windows; Sealing for organic glass, polycarbonate. Excellent weather resistant performance and excellent ageing resistant performance; Excellent adhesion to most of building materials and excellent compatibility with other neutral silicone sealants. APPLICATION Used as main raw material in RTV mold silicone rubber, defoamer and silicone glass cement. 1. Used as insulating, moisture resistant, anti-shock and heat resistant perfusion sealing material in radio, electronic equipment, semiconductor and other electronic components and assemblies. 2. Used as rubber roller material in automobile and machinery industry. 3. Used as rubber roller material in textile, plastic and printing industry. 4. Caulking sealing material in construction industry. 5. It has excellent mold release performance, particularly suitable for the manufacture of precision mold and impression materials.
Roller conveyor shot blasting machine is used to remove scale and rust from metal profiles and sheet metal components. By combining a roller conveyor with the appropriate crossover conveyors, individual process steps such as blasting, conservation, sawing and drilling can be interlinked. This ensures a flexible manufacturing process and high material output. Product Description Q69 Roller Conveyor Shot Blasting Machine , Steel Plate Sheet Roller conveyor shot blasting machine Application: 1. Remove scale and rust from metal profiles and sheet metal components. 2. Surface treatment for H beam, Steel Plate, sections, angles, pipes and others. 3. Blast cleaning of complex welding constructions where all surfaces are cleaned. For example head- and base-plates, welded ribs and re-enforcements must be de-scaled and de-rusted. And the welding seams must be cleaned. 4. Typical areas of application: Steel and shipbuilding, � automobile, motorcycle, bridge, machine. Shot Blasting Machine has the following advantages: Improving corrosion resistance of mechanical products and metal profiles Improving the fatigue resistance of steel and prolonging its service life. Optimization of steel surface technology It is good for cutting and precision blanking of CNC cutting machine. Because the shape of steel is regular before being processed, it is advantageous to mechanical rust removal and automatic spraying anti-rust paint. Greatly improving cleanup efficiency Reduce labor intensity in cleaning up work Lessen environmental pollution Tags Sand Blasting Machine, Sand Blasting Shot Peening Machine, cleaning machine, Steel Casting Parts shot blast Cleaning machine
Product Description: Semi automatic aerosol filling machine consists of three parts: liquid filling, sealing and gas filling, can be designed at one worktable or separate worktables. Using linear pushing bottle system, cans moving automatically. It is widely used in daily chemical, auto-care, household-care, food and pharmaceutical industry. Filling moisture spray, wax board, carburetor cleaner, air fresher, spray paint etc. Product Application: It is suitable for filling various media and producing various aerosol chemical products. Specialized technical design saves people and time. The filling head is controlled independently and can-free, while the inflatable head is guided with accurate measurement, high efficiency and little air consumption. It is widely used in experimental household production and chemical laboratory equipment. It includes aerosol products such as food, medicine, hygiene, automobile, environmental protection, fire fighting and daily necessities. Product Features: Three-head machine collects irrigation liquid, seals, and inflates on a worktable. Only one person needs to operate in turn to complete the production of conventional aerosol. The machine is safe, reliable, easy to operate, easy to maintain and occupies a small area. It belongs to economic equipment for aerosol product production. The production line type is integrated from the original semi-automatic aerosol filling machine through improvement, optimization and integration. The semi-automatic filling, sealing and aerating machines are installed on a worktable. Filler - sealer - inflator is controlled separately. According to the process sequence, linear production transfer, complete all actions. The utility model belongs to a semi-automatic applicable equipment for aerosol product production. The machine has the advantages of fast aeration speed, accurate filling capacity, good sealing air tightness and adjustable aeration pressure. Specialized in gas single filling and aerosol. Secondary pressurized filling of multi-component gases: including compressed air, nitrogen, carbon dioxide, oxygen, etc. Sealing machine and liquid filling machine are optional.
CHENGCHUANG are China machining parts workshop for Radio Control R/C Planes, RC Airplanes, RC Helis and Helicopters, RC Cars, RC Trucks, RC Truggys, RC Boats, RC Radios, RC Engines, parts, hop-ups, and accessories, We can produce machined parts according to your requirements. high quality, low price, low cost OEM CNC Machining service. machining parts: Hydraulic, valve, flange, automobile, shaft, bearing housing Bar, plate,welded part, marine part, winch part, sheet metal Equipment: Common lathe,CNC Machine,Milling,Turning,Stamping Machine,Spring Machine Metal Process: CNC turning, milling, drilling, planning, grinding, welding. Surface Treat: Zn (Cr3 RoHS free or Cr6 ) plated, Cr /Ni plated, hot-dip galvanizing, paint,anodize, powder coating, brush, Polish Technical: Dedicated mechanical designer, experienced worker 3D design service inclusive of modeling, analysis and detailed drawing at normal cost Quality: ISO 9001: 2008 Control strictly and follow specification Move fast to meet your urgent need caused by accident. Packing: Wooden case, hardboard, steel pallet, according to customs requirements If you want to know more about RC CAR PARTS in China, Please contact us. www.chinacncmachining.net
Our multiple axis CNC turning centers enable us to manufacture very complex parts with shorter lead times in both production and prototype size lots. We are machining service for metal parts, turning parts, cnc parts, Springs,coldforming parts, machining parts, screw machine parts, casting parts, forging parts supplier,Undertake all types of large lathe processing business, according to customer requirements and plans to sample processing, price concessions , better quality, timely delivery. machining parts: Hydraulic, valve, flange, automobile, shaft, bearing housing Bar, plate,welded part, marine part, winch part, sheet metal Equipment: Common lathe,CNC Machine,Milling,Turning,Stamping Machine,Spring Machine Metal Process: CNC turning, milling, drilling, planning, grinding, welding. Surface Treat: Zn (Cr3 RoHS free or Cr6 ) plated, Cr /Ni plated, hot-dip galvanizing, paint,anodize, powder coating, brush, Polish Technical: Dedicated mechanical designer, experienced worker 3D design service inclusive of modeling, analysis and detailed drawing at normal cost Quality: ISO 9001: 2008 Control strictly and follow specification Move fast to meet your urgent need caused by accident. Packing: Wooden case, hardboard, steel pallet, according to customs requirements If you want to know m ore about cnc turning parts in China, Please contact us.
Whether you are developing a new product or continuing with an existing one, Metro Mold & Design is the right company for you! If you contact us, we will design and manufacture the complete die for you. CHENGCHUANG Mold offers a wide array of services to our customers from cnc machining to custom stamping mould and plastic injection molding.We are also a major manufacturer of custom plastic enclosures, containers, and housings, and we provide those products for many industries. No matter what your industry or need, we are knowledgeable and ready to work with you. machining parts: Hydraulic, valve, flange, automobile, shaft, bearing housing Bar, plate,welded part, marine part, winch part, sheet metal Equipment: Common lathe,CNC Machine,Milling,Turning,Stamping Machine,Spring Machine Metal Process: CNC turning, milling, drilling, planning, grinding, welding. Surface Treat: Zn (Cr3 RoHS free or Cr6 ) plated, Cr /Ni plated, hot-dip galvanizing, paint,anodize, powder coating, brush, Polish Technical: Dedicated mechanical designer, experienced worker 3D design service inclusive of modeling, analysis and detailed drawing at normal cost Quality: ISO 9001: 2008 Control strictly and follow s pecification Move fast to meet your urgent need caused by accident. Packing: Wooden case, hardboard, steel pallet, according to customs requirements
Our multiple axis CNC turning centers enable us to manufacture very complex parts with shorter lead times in both production and prototype size lots. We are machining service for metal parts, turning parts, cnc parts, Springs,coldforming parts, machining parts, screw machine parts, casting parts, forging parts supplier,Undertake all types of large lathe processing business, according to customer requirements and plans to sample processing, price concessions , better quality, timely delivery. machining parts: Hydraulic, valve, flange, automobile, shaft, bearing housing Bar, plate,welded part, marine part, winch part, sheet metal Equipment: Common lathe,CNC Machine,Milling,Turning,Stamping Machine,Spring Machine Metal Process: CNC turning, milling, drilling, planning, grinding, welding. Surface Treat: Zn (Cr3 RoHS free or Cr6 ) plated, Cr /Ni plated, hot-dip galvanizing, paint,anodize, powder coating, brush, Polish Technical: Dedicated mechanical designer, experienced worker 3D design service inclusive of modeling, analysis and detailed drawing at normal cost Quality: ISO 9001: 2008 Control strictly and follow specification Move fast to meet your ur gent need caused by accident. Packing: Wooden case, hardboard, steel pallet, according to customs requirements If you want to know more about cnc turning parts in China,
1.) general high tenacity yarn (normal shrinkage):main specification: 500d/1000d/1300d/1500d/2000d/2600d/3000d/4000d/and above denier.Main quality index: broken tenacity: over 8.5cn/dt(9.6g/d). Main applications: v-belt, hoisting cable, conveyor belt, tie down, thread rope, cordage, geotextile, geogrid, fire hose, hose, case belt, net, folding core thread, merdian cloth, canvas, safety belt. 2.) high tenacity low shrinkage yarn:main specification:500d/1000d/1300d/1500d/2000dmain quality index: hot air shrinkage:3.25%+ -0.25% (test method:190c x 15min x 0.01g/d) Main applications: coating fabrics, canvas, automobile tarpaulin, havelock, water-proof cloth, advertisement jetting paint fabrics, beach umbrella, air inflating material, construction fabrics, lawn establishment, filter material, bag material... 3.) adhesive activated yarn: have two types: high tenacity low shrinkage, high module low shrinkage 4.) twisted yarn and multifilament yarn are available, twisted from 20 to 400 tpm both "s" and "z" direction 5.) color yarn: we can send color yarn card to you including main colors, and we can also produce color yarns according to your color yarn sample 6.) uv stabilized yarn: 0.5% uv to 4% uv, or as per customer's request. Pallet export packing or as per customer requirement Inner packing: 12kg/bobbinouter packing: 1152kg/pallent Conveyance: qty/20'fcl: 11, 520kgsqty/40'fcl: 23, 040kgs
1.) general high tenacity yarn (normal shrinkage):main specification: 500d/1000d/1300d/1500d/2000d/2600d/3000d/4000d/and above denier.Main quality index: broken tenacity: over 8.5cn/dt(9.6g/d). Main applications: v-belt, hoisting cable, conveyor belt, tie down, thread rope, cordage, geotextile, geogrid, fire hose, hose, case belt, net, folding core thread, merdian cloth, canvas, safety belt. 2.) high tenacity low shrinkage yarn:main specification:500d/1000d/1300d/1500d/2000dmain quality index: hot air shrinkage:3.25%+ -0.25% (test method:190c x 15min x 0.01g/d) Main applications: coating fabrics, canvas, automobile tarpaulin, havelock, water-proof cloth, advertisement jetting paint fabrics, beach umbrella, air inflating material, construction fabrics, lawn establishment, filter material, bag material... 3.) adhesive activated yarn: have two types: high tenacity low shrinkage, high module low shrinkage 4.) twisted yarn and multifilament yarn are available, twisted from 20 to 400 tpm both "s" and "z" direction 5.) color yarn: we can send color yarn card to you including main colors, and we can also produce color yarns according to your color yarn sample 6.) uv stabilized yarn: 0.5% uv to 4% uv, or as per customer's request. Pallet export packing or as per customer requirement Inner packing: 12kg/bobbinouter packing: 1152kg/pallent Conveyance: qty/20'fcl: 11, 520kgsqty/40'fcl: 23, 040kgs
Silicone Glassfiber Sleeve is braided into tubes with non-alkali glassfiber ,and then painted with silicone through high temperature .It has such features as excellent electricity-avoidness,flame off -self and flexibility.It is widely used in insulating protection of H&N Grade automobile¡¢shipbuiding¡¢electrial machinery ,home appliance,elctric&heat equipment ,special lightware and internal wires bunching of TV and electronic equipment,etc.¡¡¡¡ Technology index Off-self time: 30seconds ,Has an excellent softness and flexibility and good dielectric and chemical resistance.It can be as wiring insulation and mechanical protection for electric motor, electric instrument and other other electric devices. Place of Origin: Guangdong China (Mainland) Brand Name: hongch Model Number: 2753 Type: Insulation Sleeving Material: Fiberglass A pplication: High Voltage Rated Voltage: 1.2-2.5kv elasticity,: temperature:250C Color: white redblack. Certification: ISO9001,SGS ,UL Delivery Detail: 25days. Specifications: 1) Nominal inside diameter: 1.0 ~ 20.0mm 2) Maximum working temperature: 250oC 3) Breakdown voltage: 1200 ~ 2,500V 4) Size: 25 ~ 200m/roll 1m/piece others can be produced on request Our company is covering an area of 15,000 square meters ,We passed the ISO9001.2000 quality system certification. as of 2011, all products have passed the SGS test and comply with the RoHS regulatory requirements. White fiber bag.
Klinart Crafts Feature&Function: 1.Powerful and excellent absorpability: The raw material of Klinart products is activated carbon which has highly porous nature and large surface area make it an ideal adsorbent for removing various toxic or harmful gases and odors result from car inside or indoor.so Klinart crafts can absorb impurity and purge air easily because of this special structure. 2.Has no poisonous effect or side effect.:Klinart activated carbon craft is complete natural environmental product and no energy exhausted in the process of physical absorption, even not create second pollution to environment. 3.Wide application field:Klinart activated carbon crafts has great artistic additive value because they are made by artisan whom adopt hand carving and painting technics, so it can be widely displayed in families, hotels, offices, automobiles ect.It's not only have the capacity to purify indoor air but also beautify environment, which can be stated as a multifunctional environmental work superior. 4.Long service life:Normally speaking, Klinart activated carbon crafts can reach long using life not less than 15 years ,the best using life is 4-5years.Its also has ability of circular regeneration . 5.Klinart activated carbon crafts could not only purify air but also be a courtlike arts and crafts which often used as gifts for personal or commercial purpose. 6.Use in Emergency:Klinart crafts can be temporarily used as a canister respiratorin in urgent air pollution circumstances like fire,poisonous gas leak, contagious disease ect. Size:D278X25
