Chemicals & Plastics

CONTACT US Web : http://www.zxdh2.com/ Sales manager : Leonia Email mailto : sales3@zxdh2.com Skype/WeChat : 18159889985 Mobile/WhatsApp : +86 18159889985 Technical Specifications P/N ZXD-40 ZXD-50 ZXD-60 Hydrogen Production（m3/h） 50 60 65 Oxygen Production （m3/h） 20 25 30 Hydrogen Purity（V/V） ≥99.99% ≥99.99% ≥99.99% Oxygen Purity （V/V） ≥92.5% ≥92.5% ≥92.5% Operating load 50%-100% 50%-100% 50%-100% Working Pressure（MPa） 1.5~2.6 1.5~2.0 1.5~2.0 Hydrogen Moisture Content（g/m3） ≤4 ≤4 ≤4 Hydrogen Alkalinity（mg/m3） ≤1 ≤1 ≤1 Working Temperature（℃） 85±5 85±5 85±5 Cooling water flow （m3/h） 6.6 8 9 DC power consumption (kW·h/m3H2) ≤4.3 ≤4.3 ≤4.3 External dimension of electrolyzer L×W×H （mm） 1660x1450x1580 2000x1450x1580 2170x1450x1580 Electrolyzer Weight（kg） 6350 7100 7600 Alkali concentration 30% KOH 30% KOH 30% KOH Circulation quantity of alkali liquor（m3/h） 2.75~3.3 3.0~3.7 3.35~4.0 Koh consumption (normal operation)（kg/unit） 430 470 520 2-1000m3/h Water electrolysis Hydrogen equipment/device Equipment Composition:Main equipment, Auxiliary equipment and Electric control equipment. Main equipment composition: Electrolyser,accessory equipment integrated framework. Auxiliary equipment composition:Water tank, alkali tank, make-up water pump and gas decompression distribution Framework,etc. Electronic control equipment Composition:Rectifier cabinet,Power Distribution Cabinet,etc. Equipment Characteristics: The equipment design can be customized according to the users of the power plant. The electrolytic , gas liquid treatment device and hydrogen drying frame are assembled into a frame. Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com Professional after-sales service team We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance.According to the running state and environment of hydrogen production machine , we will help you optimize and upgrade the system, design plans suitable for the operation of the machine, improve the monitoring and detection for DCS and PLC, enhance the running safety and using cycle of hydrogen production equipment, so that reduce system failure caused by peripheral equipment (hydrogen compressor, dryer, PLC controller, etc.) and equipment failure or accident caused by personnel operation mistakes. More relevant information Electrolyzer, water electrolysis hydrogen generator, hydrogen generator Maintenance of water electrolysis hydrogen production equipment Maintenance of hydrogen production equipment by water electrolysis Hydrogen production electrolyzer / electrolyzer manufacturer Water electrolysis hydrogen plant / industrial hydrogenation station Electrolyzer hydrogen generator / hydrogenation station system High purity hydrogen / water electrolysis hydrogen production equipment 100 m³ water electrolysis hydrogen generator / electrolyzer On site hydrogen production equipment / hydrogen generator Manufacture of hydrogen production equipment by electrolysis of industrial water Manufacturing and installation of industrial hydrogen energy systems Electrolyzer of 5 cubic water electrolysis hydrogen production equipment Electrolyzer of 10 m³ water electrolysis hydrogen production equipment Electrolyzer of 20 m³ water electrolysis hydrogen production equipment Electrolyzer of 25 m³ water electrolysis hydrogen production equipment Electrolyzer of 30 m³ water electrolysis hydrogen production equipment Electrolyzer of 50 m³ water electrolysis hydrogen production equipment Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com

Minimum Order: 10 long tons

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional industrial cooling fan manufacturers . We provide DC Micro Fans, DC Micro Blowers, mini centrifugal blower and so on. Want to know more? Please contact us. There have many types of computer cooling, such as CPU cooler video, CPU cooler diagram, dc CPU fan, CPU cooling fan wiring diagram. The CPU cooler function is pretty excellent. CPU Fan Cooler, a module that uses a combination of heat dissipation components, such as heat sinks, fans, and heat pipes. CPU is one of the main heat produer in computers. A CPU cooling fan/processor cooler/computer cooler keeps your devices operating within limted temperature.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is one of professional centrifugal fan manufacturers. We provide DC Micro Fans, axial fan dc 24v 80x80mm, 120mm axial fan, DC Micro Blowers, dc motor cooler and so on. Want to know more? Please contact us. WHEE DC axial fans are widely used in mechanical heat dissipation due to their advantages of good heat dissipation effect, long service life, simple structure and easy installation. We offer quality DC axial flow fans from 80mm to 120mm. All our DC axial cooling fans are designed to meet UL, CUL and CE standards. Find specially designed axial fan supplied by the certified axial fans manufacturer from China.

Minimum Order: 1 bags

Dongguan Wanhang Electronics Technology Co, Ltd. is a professional cooling fan manufacturer. We provide DC Micro Fans, DC Micro Blowers, dc brushless cooling fan and so on. Want to know more? Please contact us. WHEE takes the quality of its products as the soul of the company and places great emphasis on the professional experience of achievement quality. As a leading cooling fan factory, our products are diverse, ranging from cooling fan dc to brushless dc blower. From the procurement of materials in the early stage to the finished products in the later stage, WHEE has always strictly examined every link, every process and every detail with a precise and professional eye to ensure the stable function and excellent performance of the factory equipment. TYPES OF COOLING FAN FOR SALE Axial Fans Axial fans are usually installed in the cabinet of electrical equipment and sometimes integrated into the motor. Due to the compact structure, axial flow fans can save a lot of space, and at the same time easy to install, so they are widely used. >40-70mm DC Axial Fans >80-120mm DC Axial Fans We also have fan brushless dc motor, dc motor blower, cooling fan for sale,etc.

Minimum Order: 1 bags

Description of nonionic polyacrylamide: Technical specification of nonionic polyacrylamide CAS no: 9003-05-8 appearance: white powder powder size: 20-40mesh Molecular weight: 8~16 million drgree of hydrolysis: 5-9% solid content: ≥88-90% insoluble matter: ≤0.02% Dissolution time: ≤60 minutes Mixture concentration: 0.1%—0.5% storage: 2 years Residual unit: ≤0.1% product usage: industrial use only Advantages of non-ionic polyacrylamide mainly used as a flocculant. Because its molecular chain contains a certain amount of polar genes which can adsorb suspended solid particles in water, the particles are interbridged to form large flocculates. Non-ionic polyacrylamide can accelerate the settlement of the particles in the suspension, has a very obvious speed up the clarification of the solution, promote filtration and other effects, widely used in the chemical industry wastewater, waste liquid treatment, municipal sewage treatment. Especially when the sewage is acidic, the use of this product is most suitable. Can be used with inorganic flocculants such as polyiron, polyaluminum and other inorganic salts. Package: Inner package : Plastic PE film; Outer package: kraft bag , N.W 25 kg/bag Storage: Stored in a dry cool and ventilate place, it will keep good for 6 months. Advantage: 1. Lower dosage 2. Easily soluble in the water, dissolves rapidly 3. Non corrosive 4. Reduction in sludge of dewatering process Technical index: ITEM NO. Molecular weight (in million) Solid content % PH Value Monomer residual % 7012 16 ≥89 2--9 ≤0.5 7512 14 7712 13 7000 12 7005 11 7007 10 Application of Nonionic polyacrylamide: 1, coal mine washing; It can be used for centrifugal sharing of coal washing tailings, and can be used in the precipitation and filtration of pulverized coal and coal slime, which can improve the recovery rate of pulverized coal and filtration rate, and improve the water circulation rate. 2. Textile auxiliaries; Adding some other chemicals can be prepared into chemical sizing, used for textile sizing, can improve the adhesion, permeability and desizing performance, so that the fabric has spinning electrostatic properties, reduce sizing rate, reduce skein spots, cloth breaking rate and falling matter. 3. Sewage treatment; When the sewage system is acidic, the selection of non-ionic series of polyacrylamide is more appropriate, and inorganic flocculant polyaluminum, aluminum sulfate and other use in conjunction, in the water treatment effect is better. 4. Metallurgical beneficiation; For example, in the flotation and smelting of zinc, manganese and copper, the leaching liquid and residue can be entered into PAM to improve the sharing efficiency. 5, sand prevention and sand fixation; The non-ionic polyacrylamide dissolved into 0.3% concentration to add crosslinking agent, spraying on the desert can prevent and fix sand. 6, chemical grouting agent; 9.5 parts of non-ionic polyacrylamide and 0.5 parts of NN-- methylene diacrylamide miscibility can be used as a chemical grouting agent for water plugging of DAMS, foundations, tunnels and so on. 7, soil moisture agent; It holds water and holds sand in the soil. Hill planting grass, tree planting, sand and dust can play a role in moisturizing agent. White Powder 99% Purity Nonionic Polyacrylamide 20-40 Mesh 0

Product Description China suppliers CAS497-19-8 NA2CO3 /99.2% sodium carbonate Soda ash light Soda ash dense We Have Stock, Just Contact Us Now CAS 497-19-8 NA2CO3 99.2% Soda Ash Powder Light Soda Ash Dense 0 Soda ash is one of the most important chemical raw materials and is widely used in chemical, glass, metallurgy, paper making, printing & dyeing, synthetic detergent, petrochemical, foodstuff,medicine & sanitation industries, etc. 1. Glass : the glass industry is a large consumer sector of soda ash.soda consumption per ton of glass is 0.2T. 2. Detergent : It is used as detergent in wool rinsing,medicine and tanning. 3. Buffer :as buffering agent,neutralize and dough improver,it can be used for pastry and noodle food,and can be used appropriately according to production needs. 4. Printing and dyeing : printing and dyeing industry is used as a water softener. glass, metallurgy, paper making, printing & dyeing, synthetic detergent, petrochemical, foodstuff,medicine & sanitation industries, etc. With a large consumption, it occupies a crucial place in national economy.

CAS71125-38-7 Meloxicam White solid manufacturer High quality Pharmaceuticals Raw Material MeloxicamUsp27;4-Hydroxy-2-methyl-N-(5-met , hyl-1,3-thiazol-2-yl)-2H-1,2- benzothiazin-3-cr , boxamide1,1- dioxide;MeloxicaM,BP;Meloxicam(400 , mg);MeloxicaMAPI;MeloxicaM(Mobic);4- HydroxChem , icalbooky-2-Methyl-N-(5-Methylthiazol-2-yl)-2H-ben , zo[e][1,2]thiazine-3- carboxaMide1,1-dioxide;4- , hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-1,1-diox , ide-2H- 1,2-benzothiazine-3-carboxamide , Product details Item parameter Name Meloxicam Synonyms 4-Hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2 , H-1,2- benzothiazin-3-crboxamide 1,1-dioxide CAS 71125-38-7 Appearance White solid Molecular Formula C14H13N3O4S2 Formula Weight 351.4 origin China Assay 99% Water ＜0.5% application Pharmaceutical Intermediates Packing Liquid products 25kg,50kg,180kg,200kg,250kg,1000kg , ,as your needs Solid products 25kg,50kg,as your needs Shipping Logistics transportation methods can be divided into various ways according to the different transportation means. • Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. • For mass orders, it will be delivered by air or sea. • Depending on your location, please allow 1-5 business days for your order to arrive. • For small order, please expect 3-7 days by UPS DHL EMS. • For mass order, please allow 5-8 days by Air, 15-30 days by Sea. CAS 71125-38-7 Meloxicam API Raw Material For Pharmaceutical Intermediates 0 Our service We have our own research and development team, laboratory, pilot workshop and production plant. Factory production has the most stable and the best production processes, to ensure that you are given the best prices and the highest quality products. Not only do we provide our customers with products, but we also provide them with free product usage methods and subsequent technical guidance The customer comes first, we provide reasonable price, high quality product and prompt shipment. We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock. Quick and clear response to customers questions.Warm after sale service, we will help to solve the problems in your usage. We could make our price discount if you place a substantial order with us. Our Advantages Your inquiry related to our products or prices will be replied in 24 hours. We have our own research and development team, laboratory, pilot workshop and production plant. Factory production has the most stable and the best production processes, to ensure that you are given the best prices and the highest quality products. Not only do we provide our customers with products, but we also provide them with free product usage methods and subsequent technical guidance Protection of your sales area, ideas of design and all your private information. Best quality and competitive price.

Engine Oil Fluids Gasoline Funnel with Flexible Extension & Mesh Screen Filter 1 Quart PP Plastic Funnel With Filter And Removable Spout Art No.:1 Quart PP Funnel With Filter & Removable Spout Funnel Material:PP Spout Material:PE Top ID:134mm Bottom Spout ID:9.2mm. Funnel Height:165mm Overall Height:390mm Feature:Screen filter and removable flexible spout Packing:100PCS G/N Weight:8.3/7.3Kgs Carton Size:67 x 47 x 35cm

Minimum Order: 100

Plastic Threaded Oil Transmission/Filling Funnel with Strainer and Flexible Spout 1 Quart PP Plastic Funnel With Filter And Removable Spout Art No.:1 Quart PP Funnel With Filter & Removable Spout Funnel Material:PP Spout Material:PE Top ID:134mm Bottom Spout ID:9.2mm. Funnel Height:165mm Overall Height:390mm Feature:Screen filter and removable flexible spout Packing:100PCS G/N Weight:8.3/7.3Kgs Carton Size:67 x 47 x 35cm

Minimum Order: 100

Car Oil Fuel Filling Change Plastic Funnel with Dust Filter and Removable Flexible Spout 1 Quart PP Plastic Funnel With Filter And Removable Spout Art No.:1 Quart PP Funnel With Filter & Removable Spout Funnel Material:PP Spout Material:PE Top ID:134mm Bottom Spout ID:9.2mm. Funnel Height:165mm Overall Height:390mm Feature:Screen filter and removable flexible spout Packing:100PCS G/N Weight:8.3/7.3Kgs Carton Size:67 x 47 x 35cm

Minimum Order: 100

2-in-1 Plastic Oil Funnel with Filter and Removable Flexible Spout 1 Quart PP Plastic Funnel With Filter And Removable Spout Art No.:1 Quart PP Funnel With Filter & Removable Spout Funnel Material:PP Spout Material:PE Top ID:134mm Bottom Spout ID:9.2mm. Funnel Height:165mm Overall Height:390mm Feature:Screen filter and removable flexible spout Packing:100PCS G/N Weight:8.3/7.3Kgs Carton Size:67 x 47 x 35cm

Minimum Order: 100

1 Quart Plastic Car Vehicle Gasoline Engine Oil Funnel with Filter and Removable Spout 1 Quart PP Plastic Funnel With Filter And Removable Spout Art No.:1 Quart PP Funnel With Filter & Removable Spout Funnel Material:PP Spout Material:PE Top ID:134mm Bottom Spout ID:9.2mm. Funnel Height:165mm Overall Height:390mm Feature:Screen filter and removable flexible spout Packing:100PCS G/N Weight:8.3/7.3Kgs Carton Size:67 x 47 x 35cm

Minimum Order: 100

24 Ounce Plastic Anti-Splash Hopper Funnel with Mesh Filter 24 OZ Natural Plastic Funnel With Anti-splash Ring Art No.:24 OZ Natural Plastic Funnel With Anti-splash Ring Material:Plastic Top ID:80mm Spout OD:16mm Overall Height:155mm Hand Grip:Yes Feature:Screen filter and Anti-splash Ring Packing:20PCS G/N Weight:3.5/2.5Kgs Carton Size:70 x 28 x 23cm

Minimum Order: 100

Liquid Handling Triple Transmission Funnel Set Plastic Economy Utility Funnels Material: PP Color: Yellow/Blue/Black Capacity: 8OZ/16OZ/64OZ Top ID: 90mm/130mm/180mm Spout OD: 12mm/16mm/17mm Height: 105mm/120mm/170mm Packing: 12SET G/N Weight: 1.7/1.5Kgs Carton Size: 31 x 30 x 26cm

Minimum Order: 100