Key Specifications / Features
As a trusted China flanged check valve supplier, we offer an 8-inch (DN200) valve engineered to meet API 6D, BS 1868, and API 594 standards. Constructed with a sturdy aluminum bronze body (ASTM B148 C95800), it provides outstanding corrosion resistance. Rated for Class 150 LB and PN20, the valve features a bolted bonnet for secure sealing and easy maintenance. Perfectly suited for challenging marine, offshore, and industrial environments, this valve delivers dependable backflow prevention and durable performance, making it an ideal solution for critical fluid control applications.