Diving Cylinder 15L/12L/11.1L/8L/6L Diving Tank with Surface Polishing Cylinder High Pressure Cylinder

Diving Cylinder 15L/12L/11.1L/8L/6L Diving Tank with Surface Polishing Cylinder High Pressure Cylinder. Durable Aluminum Construction: Made from AA6061 aluminum alloy ensuring lightweight, corrosion-resistant, and long-lasting performance. Extended Service Life: Designed with a cylinder lifespan of 15 years for reliable long-term industrial and diving applications. Multi-Standard Compliance: Meets GB, EN, DOT, ISO safety and quality standards. Versatile Gas Applications: Suitable for medical oxygen, industrial gases, calibration, beverage CO2, and diving sports. OEM Manufacturing Capability: Accepts OEM orders with custom branding, logos, and accessories for major global clients. High Pressure Capacity: Available in working pressures up to 300bar.