
DIN3352 F4 Metal Seat Resilent Gate Valve Cast Iron. Wide Material Selection: Available in WCB, WC6, LCB, CF8, CF8M, Hastelloy C, and other alloys. Comprehensive Size Range: Nominal diameter from 1/2'' to 24'' (DN15-DN600) and pressure Class150-Class2500. Multiple Drive Options: Supports Worm Gear, Pneumatic, Manual, Hydraulic, and Electric actuators. Custom Manufacturing: Capable of casting and producing valves based on customer technical drawings. Quality Certification: Manufacturing processes accredited to ISO 9001:2008 and ISO 9001:2015. Versatile Applications: Suitable for construction, food, medicine, chemical, and water supply industries. Free Sample Availability: Samples provided free of charge, customer covers only delivery cost.