Over the armor rods, spool ties are used in place of hand ties. Additionally, they are employed to provide improved protection against abrasion caused by conductor motion. This occurs as a result of the transition from high-frequency Aeolian vibration to low-frequency galloping. The pad that surrounds the conductor is essentially a robust cushion that protects the conductor when it makes contact with the insulator. For the jacketed conductor, spool ties without pads are applied.
These are made of aluminum-coated steel, and the pads are composed of specially designed elastomers for use with bare conductors designated with the catalog suffix P. The catalog number, nominal conductor size, neck, and conductor size are all included on the identification tag. It comprises of a metal tie component and a tie tube that is supplied with bare conductors for abrasion protection.
What is the spool tie?
Function
It is developed to provide higher mechanical strength and resilience under cyclic stress situations as well as during conductor mobility. The longitudinal holding strengths exceed the National Electric Safety Code’s minimum requirements.
Features
Produced from aluminum-coated steel
Supplied with an elastomer tie tube that is designed to shield bare conductors from wear.
Over armor rods, a spool tie is used in place of hand ties. Additionally, these are used to give additional protection against the various abrasion forms associated with conductor motion. It occurs when a high frequency Aeolian vibration is used to generate a low frequency galloping. The pad that surrounds the conductor acts as a cushion between the conductor and the insulator. The conductor is made of spool ties.
What usage do spool ties serve?
The spool ties are engineered to provide maximum mechanical strength and resilience under cyclic stress conditions associated with conductor motion. Additionally, the longitudinal holding strengths exceed the National Electric Safety Code’s minimum criteria.
What are the product’s components?
The spool ties are comprised of steel wrapped in aluminum, while the pads are made of specially developed elastomers for bare conductors. These are denoted individually. The catalog number, nominal conductor, and neck size are all included on the identification tag. It is composed of a metal tie component and a tie tube that is given to shield bare wires from abrasion.
What is the application of the spool ties?
It is engineered to provide higher mechanical strength and resilience during conductor movement. Additionally, it is employed to achieve the same result under cyclic loading situations. The longitudinal holding strength exceeds the National Electric Safety Code standard.
How to choose manufacturer in China
TTF is a professional manufacturer and supplier of formed wire products, our preformed line products are widely used in Power utilities and communications industries all over the world.
Our spool ties are of the highest quality and can be used for a variety of tasks. Power pole lines, telecommunication networks, electricity street light poles, and traffic lights are all ideal candidates.
Place your order for quick shipment and we can give technologhical department specific guidances to match our size and design. We will design and produce new spool ties for your application if you require different specifications.
All you have to do is contact us, and we’ll take care of the rest. We will provide you with high-quality spool ties that meet your requirements and standards.
