
High Voltage Earth Wire Disc Suspension 70 kN Toughened Glass Insulator U70c. High Mechanical Strength: Rated mechanical failing load of 70kN for reliable high-voltage transmission. Toughened Glass Material: Made of high-quality toughened glass ensuring superior insulation and durability. Comprehensive Certifications: ISO9001, ISO14001, and ISO45001 certified for quality and environmental management. Large Production Capacity: Annual capacity over 6 million pieces with monthly output of at least 500,000. Factory Direct Pricing: Direct manufacturing allows for superior pricing and strict quality control. Fast Global Shipping: 5-day DDP delivery to EU/US via express; bulk shipping fits 3822 pieces per 40HQ. Standard Compliance: Manufactured according to IEC60383 standard with rigorous testing protocols. Customizable Lead Time: Standard 15 days; 25 days for large orders; urgent orders can be expedited.