DN700 Check Valve
We are a professional producer that excels in the manufacturing of high-quality DN700 Check Valves, tailored to meet the demands of large-scale industrial applications. Featuring a nominal size of 700 millimeters (about 28 inches), these check valves are designed to provide efficient and precise control, preventing backflow in pipelines. Constructed from top-tier materials like ASTM A217 C12A and ASTM A352 LCB, our check valves strictly adhere to industry standards, including BS 1868 and ANSI B16.34. With a diverse range of pressure ratings ranging from Class 150 LB to 600 LB, these valves ensure reliable shutoff and accurate flow management, making them a reliable solution for your industrial fluid control needs.