JA, JinKo,Longi ,Trina, Canadian,Tongwei solar panel 550W on promotion !!! Stock are available . JA-JAM72S30 530-555W--MBB Half-cell Module JinKo-Tiger Pro 72HC 540-560W-Mono ,P type Longi-Hi-Mo5-Lr5-72HPH 540-560M 12 years product warranty , 25 years linear power warranty. TUV, ISO, IEC certificated ODM brand--SHINEAO 440W,445W,450W,455W,530W,535W,540W,550W, Black 400W Solar greenhouse module 155W,220W,300W,380W
Solar Hybrid inverter (inbuilt MPPT) On/Off -Grid Hybrid solar inverter with or without battery PV input voltage up to 450VDC Grid or solar input priotiry can set . Parallel max 9 sets to reach 45KW 3KW,5KW,8KW Direct factory price Easy to install Available OEM /ODM
Off-grid hybrid solar inverter 3KW ,5KW Solar Hybrid inverter (inbuilt MPPT) On/Off -Grid Hybrid solar inverter With or without battery PV input voltage up to 450VDC Grid or solar input priotiry can set . Parallel max 9 sets to reach 45KW Direct factory price Easy to install Available OEM /ODM
Solar panel , Mono , Bifacial , Half cell 390-415W, 440-450W, 530-550550W, full Black 400W 12 years product warranty , 25 years linear power warranty. 31pcs/pallet, 20pallet /40HQ,620PCS/40HQ. Solar greenhouse module/glass 155W, 1658 992 7mm 220W, 1767 1040 6mm 300W, 1600 1200 7mm 380W, 1785 1043 5mm 12 years product warranty , 30 years linear power warranty. 30pcs/pallet, 28pallet /40HQ,840PCS/40HQ.
Lead-acid GEL storage battery key features low maintenance deep cycle high efficiency high on technology smart storage Long lasting environment friendly
good quality with lowest price in China . solar light ,garden light ,light poles all we can produce ,we are manufacture .
Specificationvmp:17.7v Imp:5.67a Voc:21.2v Isc:6.35a Dimension(mm) 1200*540*30 125*125(4*9) Packing 2pcs/carton 1220*560*80 40hq(pcs) 2940
Aluminum Solar Systems Aluminum extrusion for solar panel Material Grade: Alloy 6000 Series 6063/6061/6005 Temper: T5â??T6 Technology: Aluminum Extrusion Surface treatment: Mill finish, anodizing, powder coated, sandblasting, electrophoresis etc Color: Silvery white, black, golden, champagne, dark bronze or according to your requirement Normal Anodizing thickness 8-12 micro Normal Power Coating thickness 60-100 micro Shape: Square, Round, Flat, or according to customers' drawings Length: The Standard length of export is 5.8m , Anodizing 6.5 meters at most, Mill finish 13 meters at most Deep processing cutting, drilling, punching, bending etc 2D&3D Design 1: 4 Designers in design and development department 2: Auto CAD, 3D, AI, SLD, PRT. IGS, PDF, JPEG etc. Engineering& Tooling 1: 8 Engineers in Mold Shop. 2: Use high tonnage extruder, Wire EDM, CNC, Drilling machines etc. Quality Control 1.ISO Approved. 2.Inspection at Site. 3.Inspection Before Shipping. 4.Testing Machine. Packing details: 1.EP Paper inside for each profile separate then craft paper outside 2.EP Paper inside for each profile separate then carton paper then pallet 3. Shrink film 4.wooden carton Delivery: 15-25days after receiving down payment -
Improving the productivity of solar modules, inverters, and heat pumps will require building more and larger factories around the world (not just in China) to not only assemble these modules, but also to produce the parts and components needed to make them. This is the more complex of the two problems and will require time, expertise, investment, and most likely a lot of government support to build (or rebuild) domestic manufacturing capacity for the various products needed. To give you a more concrete understanding of this, here is a brief overview of what it takes to make a solar panel. What is a solar module? First, it's helpful to understand what a solar module is, especially because the terminology can be a little confusing (for example, a solar panel can refer to a single solar module or a row of solar modules connected together). So let's be clear here about how we use terminology. The way we use the terminology here is that a solar module refers to a group of solar cells arranged as a unit and held together by a frame (in other words, you could call it a single solar panel). But we'll reserve the term solar panel to refer to a row of solar modules connected together. A solar array is a group of solar panels connected together (literally, rows of solar modules). Finally, a photovoltaic system consists of an array of solar cells, along with solar inverters, batteries, and more, which are necessary for a small solar power plant to fully operate. So, solar modules. We've all seen them on rooftops, but what exactly are they? Although thin and flat, solar modules are made up of multiple parts. The solar cells in a solar module are arranged in a flat layer, giving the solar module a grid-like appearance, and convert sunlight into electricity by shunting electrons (which are negatively charged) to create a charge difference between one location and another, which generates electricity. This layer of solar cells is sandwiched between top and bottom clear plastic films, which hold all the solar cells in place. This layer of solar cells is sandwiched between two sheets of clear glass for protection and waterproofing.
5KW off-grid solar system Packing List: - 8pcs 540W solar panel ,Mono, Half cell - 1set 5kw hybrid inverter - 4pcs 12V 200AH GEL storage battery - 50m PV cable - 20m mounting bracket - 4pcs MC4 connector - Othere mounting components If you want to store more electricity, you can add another group of batteries, meaning 8pcs battery included
5KW off-grid solar system Packing List: - 8pcs 540W solar panel ,Mono, Half cell - 1set 5kw hybrid inverter - 4pcs 12V 200AH GEL storage battery - 50m PV cable - 20m mounting bracket - 4pcs MC4 connector - Othere mounting components If you want to store more electricity, you can add another group of batteries, meaning 8pcs battery included
This gas valve is used in gas cooker, gas heater and gas water heater
Immersion sampler 1) materials Paper tube : length can be 800/900/1000/1200/1500mm or customized Slag cap : steel/aluminum Size of sample:round. Single thickness For steel a)34*12mm (outer diameter*thickness) B) 30*15mm(outer diameter*thickness) For iron 34*12mm (outer diameter*thickness) Killing agent : zirconium/aluminum/no killing 2) use Sampling time : from 3 to 5 seconds Max dipping : 6 seconds Humidity of carton : 12% max at shipment 3) warning If tubes are humid, there is the risk of light projections during the immersion. It is suggested the use of personal body protections. 4) storage Conditions : stock the samplers in a dry, covered place. Pieces per box : 30 Pieces per pallet : 960/720/840
Benzalkonium chloride is a cationic surfactant, a non-oxidizing bactericide, with a broad spectrum and efficient bactericidal and algicidal ability, which can effectively control the proliferation of bacteria and algae in water and the growth of slime, and has good slime stripping and certain dispersion and penetration, and has certain oil removal, deodorization and corrosion inhibition.
Diafenthiuron: Appearance: White or light gray powder; Specific gravity: 1.08 (20 centigrade), melting point 149.6 centigrade, steam pressure < 2 X 10-6 Diafenthiuron Application: Uses Insecticide and acaricide effective against phytophagous mites (Tetranychidae, Tarsonemidae), Aleyrodidae, Aphididae and Jassidae on cotton, various field and fruit crops, ornamentals and vegetables. Also controls some leaf-feeding pests in cole crops (Plutella xylostella), soya beans (Anticarsia gemmatalis) and cotton (Alabama argillacea). Diafenthiuron Uses: It is widly applied in the fruit tree, the grain cotton and kapok, the vegetables and decorative plants. Can effectively control the aphid- Sensitive, strains as well as carbamates, pyrethroids and imidacloprid produced by aphids, leafhopper, spider, and the evening whitefly, such as whitefly, have been on resounding nature of the dismondback moth, pieris, and the type of army worm pest control effect of a higher, the plants have been resistant mites. Into the mite, mite, mite eggs, have a very good effect. Acricide at have and abroad because of the urgent need for replacement of varieties, and in the tea and black tea inchworm mite pests such as the prevention and treatment, diafenthiuron in full compliance with European Union and the United States residue standards Diafenthiuron man killed in the application development is of special importance.
ZIP is used in shampoo to reduce dandruff, which can inhibit the growth of gram-positive and negative bacteria and mold. It can effectively care for the hair, delay the aging of the hair, and control the production of white hair and hair loss. Pyrithione zinc ZPT has a strong killing effect on fungi and bacteria and can effectively kill the fungi that produce dandruff and play a role in anti-dandruff.
Dimethyloldimethyl hydantoin is a popular preservative with moderate sensitizing potential, it is used to control against mold, mildew, and bacterial spoilage. This preservative is similar to imidazolidinyl urea, as both act by releasing formaldehyde into the formulation. Cosmetic expert panels have determined that Dimethyloldimethyl hydantoin has an excellent safety record for use in both leave-on and washoff cosmetic preparations. Maximum-use concentrations are set at 0.2 percent in the u.S. and 0.6 percent in the european union. Dimethyloldimethyl hydantoin stands for dimethylimidazolidine, though in a listing the acronym is rarely spelled out.
Fungicide, used in paint, pigment, leather, wood, etc. It is an effective antiseptic and antiseptic, mainly used in cosmetics, daily chemicals, paint, leather, plastic, wood, metal cutting fluid, wood discoloration control, Textiles, paper industry, ink, adhesives, etc. This product is a new anti-dandruff, antipruritic, bactericidal and antiseptic. At the same time, this product is low-toxic and non-irritating at the use concentration (â?¤ 0.1%).
D-Panthenol is an alcohol analog of pantothenic acid and an important component of parenteral, local cosmetic preparations and multi-vitamins. It has as much biological activity as pantothenic acid and is found to be stable in aqueous solution. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Climbazole Introduction Climbazole is a topicalantifungal agent commonly used in the treatment of human fungal skin infections such asdandruff and eczema. Climbazole has shown a high in vitro and in vivo efficacy against Malassezia spp that appear to play an important role in the pathogenesis of dandruff. Its chemical structure and properties are similar to other fungicides such as ketoconazole. Application Climbazole for shampoo Low dosage and high efficiency. Climbazole for shampoo Control and killing effect on fungus. Climbazole for shampoo Control and killing effect on candida albicans caused periodontitis. Climbazole for shampoo Compatible with positive ion, negative ion and non-ionic surface-active agent. Climbazole for shampoo Widely used in shampoo, bath gel, soap, drugs, mouthwash. Climbazole for shampoo Recommended dosage: .4%~0.8%. Function Climbazole has strong inhibitory effect on the dandruff-producing fungus (Pytyrosponcim ovale); it is soluble in surfactants, simple to use, no delamination; stable to metal ions, no yellowing, no discoloration. Climbazole has broad-spectrum sterilization performance, mainly used for anti-itch and anti-dandruff conditioning shampoo, hair care shampoo; also, can be used in antibacterial soap, shower gel, drug toothpaste, mouthwash and other high-end detergents.
