Name Rings
Name Rings
Navy Rings
Nursing Rings
Nursing Rings
Nursing Rings
Nursing Rings
Nursing Rings
Nursing Rings
Nursing Rings
Nursing Rings
KESARIA Produces O Rings to prevent leakage of all types of liquids, gases & oil in equipments used for wide range of applications, specifically Food Processing & Medical Industry. Kesaria Silicone O Rings are made up of finest quality food grade silicone material in compliance with set industrial norms. These O Rings have superb thermal, chemical & electrical resistance. Our Food Grade Silicone O Rings are free from peroxide, non-toxic, non-allergic, withstand discoloration, resistance to bacteria build-up & provide a reliable service at wide temperature range. Kesaria Food Grade Silicone O Rings are widely used in Food & Beverage Industry, Dairy Industry, Medical Industry, Water Purifiers, Cooking Utensils etc.
DongHongXin led amplifying ring adopts the new pom match +Gf glass fiber material processed by precision injection molding machine. The high precision between the sub-mother rings is better and the service life is longer.
Fashion Jewelry Sets on Card. 1. Material: Casting with gold plated. 2. Material: Epoxy
Ravishing Heart Crystal Silver Plated Brilliant Ring For Women/Girls 5176 5176 is highly recommended for people who want peace in their married life or love affair. People wearing Plated have an artistic or a glamorous profession like acting, singing, music, dance etc. Medically this stone protects from hormonal imbalance related ailments. It is also believed that this stone benefits the urinary and reproductive system. It brings in a feel of confidence to its wearer. It also helps in improving social life of its wearer. Product specifications Manufacturer : Volklite Overseas Product Code : 5176 Country of Origin : India Stone Shape : Round
FYH Anti-corona Ring Corona rings are annular metal rings that are fixed to the ends of bushings and insulator strings. They are also referred to as anti-corona rings. Corona rings are used to prevent corona discharges that occur in high voltage transmission lines. Corona Ring Corona rings are annular metal rings that are fixed to the ends of bushings and insulator strings. They are also referred to as anti-corona rings. Corona rings are used to prevent corona discharges that occur in high voltage transmission lines. Corona discharge or corona loss is a major problem in EHV transmission lines that cause power loss. One way to reduce corona discharge is to use corona rings. How do corona rings work? Corona discharge occurs when the electric field (potential gradient) on the surface of a conductor exceeds a critical value, called the critical destruction voltage. The value of the critical destruction voltage varies with atmospheric conditions. The value is about 30 kV/cm. The electric field is greatest where the curvature is sharpest. Therefore, corona discharges occur first at the points of greatest curvature - i.e., suspension points, corners and edges. Corona rings are installed at these points to prevent corona formation. Corona rings are electrically connected to conductors around points where corona discharges may occur. Thus, due to its smooth circular shape, the corona ring distributes the electric field (or charge) over a wider area. As a result, it reduces the potential gradient below the critical damage value. Manufacturers typically recommend installing aluminum corona rings at the conductor end of string insulators for lines above 230 kV and at both ends of insulators for 500 kV.
Oxidized rings
Napkin Rings
hi, this is Nico from JARCH in China, we are the manufacturer specialized in slip ring, cable reel, hose reel, any need
Slipring Features: 1. PCB / Flat / Pancake Slipring 2. Ultra thin, thickness can reach 6mm, solve the ilmit height space rotation transmission signal current 3. Disk slipring with shrapnel precious metal contacts, contact more stable
