ISO9001 Transmission Line Porcelain Disc Insulators For 255mm Diameter

ISO9001 Transmission Line Stringing Tools Porcelain Disc Insulators 255mm Diameter

Quick Detail

• Model: BY-U70C
• Nominal structural height H: 146mm
• Nominal disc diameter D: 255mm
• Nominal creepage distance L: 310mm
• Concatenation mark: 16C

Product advantage

Good insulation, good heat resistance, low cost, low price, rich experience in operation.

Suspension porcelain insulators are made of porcelain, iron caps and steel feet with no less than No. 525 Portland cement and quartz sand glue. The contact surface of the iron cap and the steel foot and the adhesive is thinly coated with a buffer layer, and the top of the steel foot has an elastic pad. The surface of the iron cap and steel feet are all hot-dip galvanized. The surface of the porcelain parts is usually painted with white glaze and brown glaze, and other glazes can be painted as needed.

Disc-shaped suspension porcelain insulators are used for insulating and fixing wires in high-voltage overhead transmission and distribution lines. Insulator strings are typically assembled into insulator strings for use on different voltage grades.

Insulators have two fundamental functions in overhead transmission lines: supporting the conductors and preventing current from returning to the ground. These two functions must be guaranteed, and the insulators cannot be defeated due to various electromechanical stresses caused by changes in environmental and electrical load conditions. Otherwise, the insulators will not have a significant effect, which will damage the use and operating life of the entire line.

Established in 1993, Yixing Boyu Electric Power Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of Electric Power Machinery, CE certified.

We are located in beautiful and rich city: Yixing city. We are a High-tech enterprise in Jiangsu Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

1. Main configurations of our machine are from Germany and USA

• Engine: American Cummins
• Main pump: German Rexroth
• Main motor& speed reducer: German Rexroth
• Tail bracket hoisting motor: American Eton
• Hydraulic meter: German

2. Our company have more than 25 years rich experience in this field. Our product sells in distant markets: Sudan, Kenya, Angola, Pakistan, Burma, India, Mexico, Germany etc. Our product is also very popular in china.

3. We have one year quality guarantee, if internal components go wrong within one year, we will change another for free.

4. We can supply the specific components to the buyers with cost price after warranty period.

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