Product Specifications
|
Parameter |
Specification |
|
Main Material |
Forged Steel or High-Strength Carbon Steel |
|
Surface Treatment |
Hot-Dip Galvanized |
|
Connection Form |
Ball End + Ring / Pin End |
|
Common Mechanical Grades |
70 / 100 / 120 / 160 kN and Above |
|
Matching Product |
Disc Suspension Insulator Socket Interface |
Ball-and-Socket Interface Matching
The Ball Eye Fitting connects directly with the socket interface of disc suspension insulators to form suspension or tension insulator strings.
Its structure combines a ball end with a ring or pin end, reducing the need for an additional transition piece where the adjoining insulator already uses the matching ball-and-socket interface.
The insulator connection dimensions should be the first checkpoint when selecting the ball specification.
Strength Class Follows the Insulator String
Common mechanical grades include 70 kN, 100 kN, 120 kN, 160 kN, and higher.
The fitting grade should be confirmed together with the strength class of the complete insulator string and expected line mechanical load.
Applications include conductor dead weight, line tension, and related axial load transfer within the fitting string.
Forged Steel Construction
Confirmed materials are forged steel or high-strength carbon steel.
Steel bodies use hot-dip galvanized surface treatment for long-term outdoor transmission and distribution line installation.
Ring-end or pin-end form can be selected according to the adjoining hardware.
The final ball specification should be checked against the disc insulator socket instead of being inferred from the load class alone.
Assembly-Drawing Customization
Production can follow insulator connection dimensions, hardware-string drawings, and required mechanical class.
Ball specification and the ring or pin end can be coordinated around the actual insulator and mating fittings.
This supports complete hardware-set purchasing where several components must share compatible dimensions and load ratings.
Classification, Inspection, and Dispatch
Steel load-bearing parts are managed through raw-material, production-process, and finished-product inspection, with after-sales traceability included.
Products receive full inspection before packing, and purchaser-arranged third-party inspection is accepted.
Ball eyes are classified for packing by specification, strength grade, and matching order. Standard production is generally 30 days, while customized products generally require 45 days.
For the Ball Eye Fitting, send the insulator socket size, required mechanical grade, and the next fitting interface with the inquiry.
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