
2022 High Pressure 50L Steel Gas Cylinder for Cars. Premium 34CrMo4 Steel: Constructed from high-grade 34CrMo4 steel for unmatched durability and high-pressure performance. ISO11439 Compliance: Meets rigorous ISO11439:2000 and ECER110 standards ensuring safety and quality. High Pressure Capacity: 200bar working pressure and 300bar testing pressure for reliable performance. NGV Cost Savings: Save up to 70% on fuel costs and reduce CO emissions by nearly 60%. Customization Options: Full customization available for pressure, volume, diameter, and certificates. 100% Quality Inspection: Every cylinder undergoes visual and functional inspection before delivery. Fast Delivery: Dispatch within 25-30 days after order confirmation or payment receipt. Trusted Manufacturer: Established in 2008 with 17 years export experience and 600k annual capacity.