
DN175 PN10 Aluminum Bronze Disc with Rubber Lining, Soft-Seal DI Lug-Type Flanged Midline Butterfly Valve
TIANYU DI lug-type midline butterfly valve delivers cost-effective, leak-tight flow control for water, sewage, and industrial fluid systems. Its aluminum bronze disc, rubber soft seal, and DI body ensure corrosion resistance, durability, and Class VI sealing.Customize with 316 stainless steel disc for extreme corrosion, Viton lining for high-temperature oil resistance, or electric/pneumatic actuation for automation. Opt for larger sizes (DN50-DN300), higher pressure ratings (PN16), or WRAS/NSF 61 certification for potable water. Tailor to your media, temperature, and installation needs for optimal performance.







