The UV laser marking machine is developed by using a 355nm UV laser. This machine uses a third-order intracavity frequency doubling technology. Compared with infrared lasers, the 355nm UV laser has a very small spot, and the marking effect is directly interrupted by a short-wavelength laser. The molecular chain greatly reduces the mechanical deformation of the material. Thermal deformation (cold light), because it is mainly used for ultra-fine marking and engraving. It is especially suitable for applications such as marking, micro-hole drilling of food and pharmaceutical packaging materials, high-speed dicing of glass materials, and complex pattern cutting of silicon wafers.
Features: Full Facepiece Respirator Large lens for wide field of view Lightweight, balanced design Silicone face seal for greater comfort and durability Characteristics Double exhalation valve; Low respiratory resistance; The transmission device design make the information transfer more clear Used Oil, Machine maintenance, Construction, Gas ,Electric power, Shipbuilding, Transport, Mine, Chemical plant, but not for radioactive high toxic particulate matter.
Color index, number : 18 Hot alcoholInsolubile,% : 1.00 Application: 1. The plasticity and castability of heating, combined with its ability to absorb a large amount of infiltrated material, is of great value in the casting industry. 2. The lac resin is non-toxic. Based on the excellent characteristics listed above, the shellac resin is applied to alcohol paints, electrical insulating materials, printing inks, rubber fillers, and its use for oil and acid resistance. 3. Other industries: It has a wide range of important application value in many fields such as medicine, food, cosmetics, chemical industry, metallurgy, machinery, woodware, papermaking, electronics and military industry.
Description 1. High purity (Sn99.99 Sn99.95 Sn99.90), excellent weldability, good infiltration. 2. Clean, beautiful. After welding, insulation, high resistance, low ionic contamination, PCB board welding residual minimal. 3. Good oxidation resistance, low tin slag and cost savings. 4. Solder joint is bright, full and uniform. 5. Economical and can produce the lowest consumption of the solid solder joints. Application Tin ingot is widely used as a coating material in High precision electronic Products, and other requirments of precision welding products, general electronics, food industry packaging, automotive and electrical industry, and hightemperature resistant products.
Electro welded wire mesh supply In the forms of rolls or panels, for construction, fences and other industrial uses. It enjoys the feature of corrosion resistance, compared with plain welded wire mesh. Mainly used as fencing panels or further fabricated into wire partitions, wire container panels, wire baskets, welded wire fences, poultry fences and other welded products. Type: Electric Wire Mesh Application: Fence Mesh Hole Shape: Square Wire Gauge: 2.0-4.0mm Processing Service: Bending, Welding, Cutting Product name: welded wire mesh Wire diamter: 0.6-5 mm wire space: 50-300 mm Surface treatment: galvanized, PVC coated Width: 500-1500 mm Length: as request Factory certification: ISO 9001
Color - White/Yellow Melting point - 62-67 Acid value - 5.0mg/g-8.0mg/g,16.0 mg/g-23.0 mg/g Saponification value - 75.0mg/g-110mg/g Iodine value - 8.0g/100g-13.0g/100g Benzene insoluble - 0.3% 1. Cosmetics: excellent adhesion, permeability and emulsification, widely used in face cream, snow cream, lipstick, hair oil,eyebrow pencil, eye shadow, etc. 2. Food: used by food and family as barbecue oil, cooking wax, and mold release agent for processing Chinese and western dim sum and confectionery. 3. Medicine: widely used as ointment base material, Chinese patent medicine auxiliary material, soft capsule polishing. 4. Other industries: it is also widely used in the electronic industry, electric power industry, printing industry, leather industry, ink industry, oil agent industry and candle industry.
Color - White/Yellow Melting point - 62-67 Acid value - 5.0mg/g-8.0mg/g,16.0 mg/g-23.0 mg/g Saponification value - 75.0mg/g-110mg/g Iodine value - 8.0g/100g-13.0g/100g Benzene insoluble - 0.3% 1. Cosmetics: excellent adhesion, permeability and emulsification, widely used in face cream, snow cream, lipstick, hair oil,eyebrow pencil, eye shadow, etc. 2. Food: used by food and family as barbecue oil, cooking wax, and mold release agent for processing Chinese and western dim sum and confectionery. 3. Medicine: widely used as ointment base material, Chinese patent medicine auxiliary material, soft capsule polishing. 4. Other industries: it is also widely used in the electronic industry, electric power industry, printing industry, leather industry, ink industry, oil agent industry and candle industry.
Application: Electric light industry, Machinery manufacturing, Building industry ,defense industry, Other fields Manufacturing industrial .valves and fittings,Instrument sliding bearing. 1.purity 99.97%-99.99% 2.Weight of each sheet: 125kgs (+/- 1%) 3.Net weight of each pallet: 2mts (+/- 1%) 4.Min. weight in each container: 20mts approx. 5.Gross weight of each container: 22.20mts approx. 6.Dimensions: 914*914*12mm Product: Copper Cathodes Grade A (Electrolytic Copper Grade) (LME standards) Standard Cu Cathode-1, purity 99. 99% Dimension: 970 MM X 970 MM X 9 MM Weight of each sheet: 100 kg. we can supply copper cathode Copper Cathode Grade A Purity: purity 99.99%-99.97% min Weight per Sheet:125kg....... Copper Cathode , Cu 99.95% Copper cathode Grade A Cu 99.95- 99.99 % 1.Weight of each sheet: 125kgs (+/- 1%) 2.Net weight of each pallet: 2mts (+/- 1%)
Preferred Density Range : 18 to 25kg/ m3 Clean & Dry Unused Off-Cuts : 100% Color : Mixed Foam Skins : None Rebonded Foam : None Bare Skins : None Ester-type Foam : None Hydrophilic Foam : None Laminated Fabric/Foam : None Laminated Vinyl/PVC/Foam : None Reticulated Foam - None Visco-elastic Foam : None Foreign Matter/Contamination : Absolutely None Factory Sweepings : Absolutely None Recycled, Old or Used Foam : Absolutely None Packaging : In compressed by bales Weight: 250 to 300kgs per bale Loading Quantity : 40 High Cube containers can loaded no less than 18,000kgs
Lightning conductor, lightning protection, surge arresters, grounding system, earthing system.
Ref: 1415 Bulb, Spot Bulb, Decorative Bulb, RS7 Led Bulbs, Led Spots, Led 40w, 60w, 25w E14, E27, B22, GU10 Sale price: 7.5% of the PPI (public price indicated) MOQ: 1CT *40 HC / 48 pallets per CT
We have used alterntor and starters scrap offer for sell at a very considerable rate a serious buyer should contact us for more details
General KYN28A-12 type metalclad withdrawable switchgear is a complete set of three phase AC indoor device and applicable to the singlebusbar and single busbar section power system of which the rated voltage is 3.6 to 12 kV,the reated frequency is 50/60Hz,Having perfect"five prevention"function,Used for power reception and power distribution,the device is mainly used in power plant,transformer substation,industrial and mining enterprises and high building,Having the function of controlling,protecting and monitoring the circuit. Standards: - KYN28A-12 switchgear meets the following domestic and international standards: IEC62271-200, GB3906, GB/T11022, DL/T404, etc.. Working condition: Normal working condition Ambient temperature: - Maximum temperature +40 C - Average value is no more than +35 C - Minimum temperature -15 C Ambient humidity - Daily average relative humidity of 95% and below - Average relative humidity of 90% and below - Maximum altitude of 1000 meters of the place of installation - Earthquake intensity is not more than 8 degrees, there is no fire, explosion danger, serious pollution, chemical corrosion and violent vibration. Technical data:
VSD2-12 indoor high voltage vacuum circuit breaker for rated voltage of 12kV three-phase AC 50 / 60Hz indoor HV switchgear is VSD series vacuum circuit breaker is a new generation high voltage vacuum circuit breaker, shendall electric R & D team in absorbs the domestic and foreign products of the same type of advanced technology, in order to adapt to the Chinese market and elaborate design, independent research and development of high performance high voltage vacuum circuit breaker, for global customers to provide the most safe, reliable, economy, environmental protection and the humanization of transmission and distribution products.
Vente de 10 unitTs deutz gaz 12t, 5m x 1.7m x 2m
Apparel electrical and domestic.
Submersible pumps.
Lightning protection system, earthing system, surge arresters, lightning counters.
Electro-stimulation devices, massagers..