In high-voltage power distribution and large-scale industrial infrastructure, the 120mm cable gland size represents a critical threshold for cable management. As a leading manufacturer, Zhejiang Hongxiang Connector Co., Ltd. addresses the specific challenges of these large-diameter seals—balancing mechanical retention with environmental protection (IP68) and EMI/RFI shielding.
From raw material sourcing (304/316L Stainless, Nickel-plated brass) to high-precision CNC machining, our integrated supply chain ensures cost-competitiveness without sacrificing structural integrity.
Every 120mm gland undergoes pressure testing to ensure it meets UL and ATEX standards, preventing failure in offshore wind or hazardous heavy industry environments.
With an annual capacity of 80 million units and dedicated large-scale CNC machining centers, we support major national infrastructure projects globally.
A: We utilize high-grade EPDM or Silicone gaskets combined with advanced clamping geometry to ensure uniform compression around the cable jacket, guaranteeing IP68 protection even under extreme thermal expansion or contraction.
A: Yes. For saline environments, we recommend our specialized 316L Stainless Steel series, which provides superior corrosion resistance over standard industrial metals.
Hongxiang
