ANSI API DIN BS DN600 PN16 Ductile Iron Resilient Seated Gate Valve
ANSI API DIN BS DN600 PN16 Ductile Iron Resilient Seated Gate Valve
NWV resilient seated flange gate valve is a robust flow control solution engineered for water supply, industrial pipelines, and medium-pressure systems. Crafted with ductile iron, WCB carbon steel, or stainless steel (CF8M).
Characteristics
Size Range:: DN15 ~ DN600
Pressure Range:: PN16 (Class 150)
Temperature Range:: -46°C ~ +550°C
Design Standards:: API 600, API 6D, ANSI B16.34, DIN 3352, BS 5163
DN15~DN600 PN16 Ductile Iron Resilient Seated Flange Gate Valve
I. Product Overview
NWV resilient seated flange gate valve is a robust flow control solution engineered for water supply, industrial pipelines, and medium-pressure systems. Crafted with ductile iron, WCB carbon steel, or stainless steel (CF8M), it features a resilient seated design and flange connection to ensure reliable shut-off and flow regulation. Compliant with API 600, API 6D, and ANSI standards, it operates across -46℃~550℃ (depending on material) and handles water, oil, steam, and mild corrosive media. With a full-port design and outside screw & yoke (OS&Y) structure, it balances sealing performance, durability, and ease of maintenance—ideal for municipal water supply, petrochemical, and power generation industries where stable flow control is critical.
