Import 16-50 Sqmm Strain Clamp — Buy in wholesale FOB from Supplier in China

Wanxie Power Technology Co., Ltd, headquartered in Yueqing, Zhejiang, China, supplies this 16-50 Sqmm strain clamp designed for overhead power distribution lines. The model NXJ4-1A is a trolley-type strain clamp with an aluminium alloy body, engineered for conductors with cross-sections between 16 and 50 square millimetres. Strain clamps of this type are used to anchor dead-end or angle terminations on low and medium voltage aerial bundled cable (ABC) systems.

The aluminium alloy body provides corrosion resistance and a favourable strength-to-weight ratio, which is important for clamps exposed to outdoor weathering over long service life. Wanxie's product range also includes weather-resistant variants (NXJ4-1B) with pull-plate designs and engineering plastic body versions (NXJ4-3B) for higher conductor sizes up to 185 Sqmm. Typical strain clamps for ABC systems comply with IEC 61284 or equivalent national standards, though buyers should confirm the exact standard with Wanxie before procurement.

These clamps are purchased by electrical utilities, power distribution contractors, and cable accessory distributors across Africa, the Middle East, and Southeast Asia, where ABC conductor systems are increasingly replacing bare overhead lines. Yueqing is one of China's largest manufacturing hubs for low-voltage electrical fittings, giving Wanxie access to established supply chains for aluminium alloy casting and polymer moulding. Buyers should request material test certificates and mechanical load test reports to verify clamp performance before bulk ordering.

Wanxie Power Technology Co., Ltd is based at No. 128 Jingwu Road, Yueqing, Zhejiang 325600, China. Yueqing is a well-known cluster for low-voltage electrical components, switchgear, and power line fittings, housing thousands of manufacturers in this sector. The company is classified as a harbor-tier supplier on its trading platform, and its current response rate is recorded as zero, which may indicate limited platform engagement or that enquiries are handled through direct channels.

The supplier's listing presents a range of strain clamp models (NXJ4-1A, NXJ4-2A, NXJ4-1B, NXJ4-2B, NXJ4-3B) covering conductor sizes from 16 Sqmm up to 185 Sqmm, in both aluminium alloy and engineering plastic body configurations. The listing does not disclose Wanxie's year of establishment, production capacity, export history, or quality management certifications. Buyers should request ISO 9001 or equivalent certificates, a product catalogue with full dimensional drawings, and references from previous export clients before entering into a supply agreement.