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UV Sensor "UV-Arc"
water proof UV sensor with G3/4" thread for pantograph arc detection

Properties of Waterproof UV Sensor UV-Arc
The UV-Arc is a waterproof sensor with a male threaded body (G3/4") to be used on trains to measure intensity and length of pantograph arcs according to EN 50317. This indicates the quality of the contact between a pantograph and the contact wire and allow a location of defects at the wire within a rail network. The UV-Arc sensor is configured for this special application. It contains a very sensitive photodiode with an additional filter to suppress solar UVB sensitivity. The time constant is adjusted to the typical arc lengths and the metal housing provides high EMC safety.

UV-Arc Waterproof UV Sensor Specifications
* Temperature Coefficient (30 to 65'C): 0.05 to 0.075%/K
* Operating Temperature: -20 to +80'C
* Storage Temperature: -40 to +80'C
* Humidity: < 80%, non condensing
* Spectral Sensitivity: UVC+
* Measuring Range: up to 400 W/cm2
* Signal Output: 0 to 5 V or 4 to 20 mA

Electronic grade glass fiber graphite bundling wheel, graphite bundling wheel has the characteristics of high temperature resistance, not easy to deform, fast heat conduction, and no damage to the yarn. It is widely used in the glass fiber production industry. The size of the cluster wheel is between 25mm and 60mm in diameter, with a deep V shape in the middle (different production needs may have different local changes), used to collect glass fiber spun yarn products.

Jiangxi Ningheda New Material Co., Ltd. produces and processes graphite oiling rollers, graphite cluster wheels, and graphite roller cluster wheels for glass fiber drawing machines. They have high strength, good thermal shock resistance, good self-lubrication, high temperature resistance, and corrosion resistance. , Strong oxidation resistance, excellent chemical stability, low impurity content, long service life, high purity and compactness, high strength and high density, good wear resistance, widely used in glass, chemical fiber, solar energy, metallurgy, electronics, light bulbs and other industries . Can be processed according to customer needs.

For many entrepreneurs who begin to start bio fertilizer production, it would be difficult for them to completely know the whole process and find the best match of each machine. According to doubles years of experience and customers’ need, we push out this 20,000 tons/year organic fertilizer production line. It is centralized controlled and highly automatic. More than that, Azeus organic fertilizer production line very stresses saving energy. The fermentation system can make integrated utilization of solar energy, organic waste fermentation, bio-energy, and mechanical energy.


Advantages of 50,000 tons Organic Fertilizer Production Line
1.Choosing animal waste and municipal waste as raw materials is friendly to environment, which greatly reduces pollution.
2.The production is in low investment and high profit. It is beneficial to promote innocent treatment of waste, utilize resources rationally.
3.The whole production process is in easy operation, high-efficient production and stable performance. It is helpful to realize industrialization, marketization, and large-scale production.
4.With advanced technology, the quality of organic fertilizer is improved, promoting commodification.

Place of Origin
Guangdong, China
Brand Name
LYS
Type of Company
Manufacturer of window and door
Material
Aluminum alloy 6063-T5/T6
Surface Treatment
Powder coating/electrophoresis/wood grain
Colour of Aluminum
White/black/grey/brown/champagne/gold/silver/wood grain
Glass
Single glass: 4mm-12mm, optional

Double glass:5mm+6A+5mm, 5mm+9A+5mm, 6mm+9A+6mm, 6mm+12A+6mm, optional
Type of Glass
Clear tempered glass/Low-E glass/solar reflective glass/frosted glass
Mosquito Net
fiber glass fly screen
Hardware
Kinlong/Hehe/Siegenia/Hopo, optional
Application
Residential or commercial building
Standard package
Protective form=Pearl Cotton paper+wooden cases
Payment Term
T/T, L/C, Cash
Delivery Time
20-35 days after customer's deposit and receiving the confirmation drawing
Advantages
1.Energy Saving 2.Sound insulation 3.Weather Resistant 4.Thermal insulation

2. About the product
Place of origin: hubei, china (mainland)
Application: semiconductors; solar cells; infrared detector materials
Symbol: te
Atomic number: 52
Atomic weight: 127.60
Density: 6.24 gm/cc
Melting point: 449.5
Boiling point: 989.8
Color: grey
Specification: 100-325mesh
Delivery time: within 5 days
Cas: 13494-80-9
Certificate: gb/t19001-2008/iso9001:2008

3. Our main products
Tellurium shot, tellurium powder, tellurium ingot, high purity tellurium, tellurium dioxide, high purity gallium, cadmium telluride, high purity indium, indium ingot, indium shot, indium trioxide, high purity bismuth, bismuth powder, bismuth shot, bismuth trioxide, gallium metal, high purity gallium, gallium oxide, germanium ingot, germanium dioxide, high purity antimony, antimony powder, antimony oxide, selenium powder, high purity selenium, selenium dioxide, high purity tin, tin dioxide and many other customized metal material.

The AWWA C207 A105 carbon steel flange represents a synergistic blend of durability, reliability, and adaptability, making it an essential component for various industrial and municipal water systems. Designed in accordance with the American Water Works Association (AWWA) standards, this flange is engineered to meet the rigorous demands of piping systems in a range of applications, including water treatment plants, wastewater facilities, and other industrial operations.
Specifications and Compliance
Manufactured from high-quality A105 carbon steel, the AWWA C207 flange adheres to stringent quality control standards, ensuring consistent performance and longevity. The A105 specification corresponds to the American Society for Testing and Materials (ASTM) guidelines pertaining to carbon steel for piping components. It includes characteristics such as a minimum yield strength of 36,000 psi and a minimum tensile strength of 58,000 psi, ensuring that the flange can withstand high-pressure environments without compromising structural integrity.
An important aspect of this Carbon Steel Flange is its compliance with the AWWA C207 standard, which specifies the design, material, testing, and fabrication requirements for steel flanges used in municipal waterworks. The AWWA standard ensures that these flanges have the necessary mechanical properties and compatibility with other components in water distribution systems.
Design Features
The AWWA C207 A105 flange features a flat face design, optimized for leak-free performance. It typically comes with drilled holes around its perimeter for easy bolting and secure connections, thus facilitating efficient installation and maintenance. The flange's design typically includes flat, raised, or beveled faces, which allow for compatibility with various piping systems and connection configurations.
The dimensions of the flange are standardized, ensuring its interoperability with AWWA Standards as well as ANSI/ASME (American National Standards Institute/American Society of Mechanical Engineers) standards for flanged connections. This interoperability is crucial for maintenance and replacement in existing systems, helping to minimize downtime and operational disruptions.