
Durable Glass Fiber Wrapped Steel Liner CNG Cylinder. SGS Certified Quality: Certified by SGS Corporation, meeting ISO11439:2000 standards for safety and reliability. Premium Material Construction: Constructed with premium 30CrMo steel and reinforced with resilient glass fiber. High Pressure Capacity: Working pressure of 200 bar and testing pressure of 300 bar for ultra-high pressure storage. Versatile Vehicle Application: Perfectly suited for natural gas-powered cars, buses, and trucks ensuring optimal performance. Comprehensive Quality Testing: Rigorous testing per ISO11439 with comprehensive lot reports provided at delivery. 15 Years Warranty: Offers a 15-year warranty and after-sales service for long-term peace of mind. Full Customization Options: Supports full customization, minor customization, and tailored specifications from designs or samples. Large Scale Manufacturing: Annual capacity of 600,000 gas cylinders with 4 automatic production lines.