3 Hole Strain Yoke Plates possess high precision adaptability and multi-material weather resistance, which determines their wide range of applications, mainly including the following aspects:
High-voltage transmission systems: Enables balanced load transfer between conductors, insulators, and fittings; adaptable to tension, suspension, and jumper connections of overhead lines; paired with double-string insulators and tension clamps; transmits 30,000–90,000 lb conductor tension; the three-hole design ensures that the load deviation of each insulator is ≤±5%, avoiding single-point overload; the triangular hole position is suitable for single-string insulators, enabling symmetrical suspension of double-split conductors, reducing conductor fatigue caused by wind vibration and icing; made of hot-dip galvanized steel (coating 65–85 μm) with salt spray resistance ≥1000 hours; suitable for extreme climates such as coastal areas, plateaus, and deserts; passed temperature cycling tests from -40℃ to 80℃ with no coating peeling;
Industrial mechanical transmission: Achieves high-precision connection and positioning of linear guide rail frames, adaptable to automated equipment and precision machinery. 6105-T5 aluminum alloy yoke plates are used for V-Slot/C-Beam guide rail docking, with multi-plate splicing straightness ≤0.1 mm/3m, ensuring smooth transmission. Three-hole positioning reinforces frame nodes, with no loosening after 200 hours of vibration (10–2000 Hz), improving equipment processing accuracy. Stainless steel material is suitable for high-speed moving parts, balancing torque transmission and reducing joint stress concentration;
Marine, Chemical, and New Energy: The 3 Hole Strain Yoke Plate can be used in special working conditions. The 316L stainless steel yoke plate is used for pipe/reactor support, is resistant to acid, alkali, and salt spray, and is suitable for corrosive conditions. The aluminum alloy anodized yoke plate is used for bracket/manifold connection, balancing lightweight and rigidity, and is suitable for long-term outdoor use. It is also used for equipment frame connection in cleanrooms, with no dust shedding on the surface, and is suitable for cleanroom environments.
For regions like the East Coast of North America, Southeast Asia, and the Middle East, which are predominantly coastal and marine environments, 316/316L stainless steel is the preferred choice for 3 Hole Strain Yoke Plates. These plates undergo pickling and passivation treatment to resist chloride ion corrosion and show no red rust after ≥1000 hours of salt spray testing. For highly corrosive industrial areas, 316L stainless steel with a Teflon coating is recommended for its acid and alkali resistance, making it suitable for chemical pipelines and storage tank supports. For applications in extreme climates, hot-dip galvanized steel (65–85 μm coating) is recommended, with no blistering or peeling after 50 temperature cycles from -40℃ to 80℃, making it suitable for high-voltage power transmission lines with long spans. For lightweight applications, aluminum (6105-T5 aluminum) with anodized coating (10–15 μm thickness) can be chosen, balancing lightweight design with rigidity and suitable for linear guides.
The 3 Hole Strain Yoke Plate is also carefully transported, using bubble wrap, threaded protective plugs, and fumigation trays for moisture and pressure protection. It is suitable for sea/air freight and comes with multilingual (English/French/Spanish/Arabic) installation instructions to simplify installation for customers. Standard parts are delivered in 7 days, and customized parts in 15–20 days. Small-batch trial orders (MOQ 10 pieces) and OEM/ODM are supported, catering to overseas customer orders.
