Арматура воздушной линии & Power Line Hardware Supplier
Подвесные зажимы, натяжные зажимы, натяжные зажимы, conductor connectors, and line hardware for ACSR, АААК, and AAC overhead conductors — IEC 61284 compliant, available for distribution and transmission voltage classes, supplied standalone or consolidated with conductor and insulator orders.
АКСР / АААК / AAC Compatible
Приостановка & Strain Clamps
МЭК 61284 Соответствует
Transmission Line Construction
Distribution Line Erection
Соединения подстанций
Проекты возобновляемой энергетики
Line Maintenance & Upgrade
Suspension Clamps, Strain Clamps and Conductor Connectors for Overhead Lines
Подвесные зажимы, натяжные зажимы, натяжные зажимы, oval connectors, parallel groove connectors, and associated line hardware for ACSR, АААК, and AAC conductor systems across distribution and transmission voltage classes.
Ductile Iron Screw Hook
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Flat Steel Crossarm Brace
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FLAT STEEL CROSSARM BRACE,30in LENGTH, 28in MOUNTING HOLE SPACING, 7/32in x 1-7/ 32inMATERIAL SIZE
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Forged Steel Ball Eye, Масса: 1.176 фунт
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Forged Steel Chain Link
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Formed Wire Deadend, Length: 49 в
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Galvanized Steel Ground Rods
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| Fitting Type | Приложение | Compatible Conductor | Материал | Conductor Range (мм²) | Стандартный |
|---|---|---|---|---|---|
| Suspension Clamp | Suspension points on tangent towers | АКСР / АААК / ААС | Aluminum alloy / Cast iron | 35 – 400 | МЭК 61284 |
| Strain Clamp (Compression Type) | Dead-end and angle towers | АКСР / АААК / ААС | Алюминий / Сталь | 35 – 630 | МЭК 61284 |
| Tension Clamp (Bolt Type) | Distribution line dead-end | АКСР / АААК / ААС | Malleable iron / Алюминий | 35 – 240 | МЭК 61284 |
| Oval Sleeve Connector | Mid-span conductor joints | АКСР / АААК / ААС | Алюминий | 35 – 400 | МЭК 61284 |
| Parallel Groove Connector (PG Clamp) | Tap-off and T-connections | ААС / АААК | Aluminum alloy | 35 – 240 | МЭК 61284 |
| Vibration Damper (Stockbridge) | Aeolian vibration suppression | АКСР / АААК / ААС | Cast iron / Lead alloy | 35 – 630 | МЭК 61897 |
All fittings are dimensioned to match standard conductor Code Names and cross-sections. Specify conductor type (АКСР / АААК / ААС), Code Name or cross-section (мм²), and fitting application when requesting a quote.
Complete Overhead Line Hardware — Conductor, Fittings, and Insulators Together
Overhead distribution and transmission line projects require conductors, подвесные зажимы, натяжные зажимы, insulators, and surge protection to be dimensionally matched and delivered in the correct sequence — procurement teams managing separate suppliers for each component category face avoidable delays when any one item arrives late or out of specification.
LX Cable’s BOMFLEX service consolidates your complete overhead line hardware package:
For EPC contractors and utility procurement teams managing complete line project BOMs, BOMFLEX eliminates the coordination overhead of managing multiple specialized hardware suppliers.
- АКСР, АААК, and AAC conductors in the required Code Name, cross-section, and drum length
- Подвесные зажимы, натяжные зажимы, and tension clamps matched to the conductor specification
- Приостановка, напряжение, and pin insulators for the project voltage class and pollution level
- Vibration dampers, connectors, and associated line hardware
- Surge arresters for line and substation overvoltage protection
- Consolidated into a single shipment with coordinated export documentation
Why Project Teams Source Line Fittings from LX Cable
Проверенная сеть поставщиков
Overhead line fittings sourced from qualified manufacturers with IEC 61284 documentation and dimensional compatibility verification — the same supply chain used across BOMFLEX project deliveries.
25+ Многолетний опыт
Supporting overhead distribution and transmission line projects since the 1990s, with deep familiarity with conductor-to-fitting compatibility across ACSR, АААК, and AAC systems.
Документация, соответствующая IEC
Line fittings supplied with type test certificates, dimensional drawings, and IEC compliance records for project submission and handover documentation.
130+ Страны доставки
Proven export logistics for line hardware and cables — consolidated project shipments to over 130 страны мира.
Часто задаваемые вопросы
A standard overhead line installation using ACSR conductors requires: подвесные зажимы (at tangent towers where the conductor hangs), strain or tension clamps (at dead-end and angle towers where the conductor is anchored), conductor connectors (oval sleeves or compression joints for mid-span splices), vibration dampers (Stockbridge type, for spans susceptible to aeolian vibration), and corona rings or grading rings for higher voltage applications. The exact combination depends on the tower configuration, span length, and voltage class.
Fitting compatibility depends on the conductor’s outer diameter and cross-section, not solely the conductor type (АКСР, АААК, or AAC). Conductors with the same nominal cross-section across the three types will have slightly different overall diameters. Always specify the conductor type and Code Name (or exact outer diameter) when ordering suspension clamps and strain clamps, as undersized or oversized clamp bores can compromise mechanical performance.
A Stockbridge vibration damper is a tuned mass damper clamped to the conductor near the suspension point. It suppresses aeolian vibration — the resonant oscillation induced by wind flowing perpendicular to the conductor — which causes progressive fatigue damage to conductor strands over time. Dampers are typically required for spans over 150–200 meters in open terrain, and for any span in wind-exposed locations. The number and placement of dampers is determined by the conductor type, span length, and local wind regime.
Да. Через сервис БОМФЛЕКС, LX Cable supplies overhead line fittings alongside ACSR, АААК, и проводники AAC, suspension and strain insulators, и ограничители перенапряжения в одной консолидированной поставке. Conductor-to-fitting compatibility is verified as part of the supply process. This is the standard procurement model for complete overhead line projects.
Suspension clamps are typically manufactured from aluminum alloy or ductile cast iron, depending on the conductor weight and installation environment. Strain and tension clamps for ACSR conductors use steel compression ferrules for the steel core with aluminum outer sleeves. For corrosive environments (прибрежный, промышленный), hot-dip galvanized or stainless steel hardware is available on request.
Provide the following parameters: conductor type (АКСР / АААК / ААС), conductor Code Name or cross-section (мм²), application (suspension point, dead-end, mid-span joint, tap-off), напряжение системы (кВ), and environmental conditions (standard, прибрежный, промышленный, or heavily polluted). Upload your line design drawings or material schedule if available, and our team will confirm fitting compatibility and prepare a complete project BOM.
