Din Standard Industrial Valve

DIN Standard Check Valves offer high reliability in critical industrial systems through standardized design, durable materials, and rigorous testing. Key selection factors include media compatibility, pressure/temperature ranges, and DIN/ISO certification.

Zhongguan Valve DIN Standard Angle Type Bellows Sealed Globe Valve adopts a professional angle structure design. This style turns conventional globe valve structures into a space-saving layout option that fits complex pipeline arrangements well, and it also improves overall sealing performance and daily maintenance convenience. As a compliant product made per DIN standards, this bellows sealed globe valve works steadily and reliably in all kinds of key industrial pipeline systems.

The DIN Standard Globe Valve are designed and manufactured in strict accordance with DIN 3356, BS 1873 and EN 13709/EN 12516 standards, and the length of the structure complies with DIN 3202 and EN 558-1. Flange interface (FF/RF/RTJ type) is standard according to EN 1092-1 and DIN 2543~2550 series. The testing system implements DIN 3230 specifications, and the pressure ratings cover the range from PN16 to PN100.

The stem assembly of the bellows seal shut-off valve adopts bellows for airtight sealing, and the structure is more compact. The bellows are located inside the DIN Standard Bellows Sealed Globe Valve, and its lower end is welded with the stem and is made of stainless steel, which effectively isolates the corrosion of the system fluid on the stem. The upper end of the bellows is crimped between the valve cover and the valve body to form a long-lasting and reliable seal.