HANDLE OR SNAIL WHEEL FLANOID BUTTERFLY VALVE(D41X OR D341X)_山东建华阀门制造有限公司[官方网站]|排气阀|闸阀|蝶阀|球阀|山东阀门生产厂家

WATER SUPPLY AND DRAINAGE SERI

HANDLE OR SNAIL WHEEL FLANOID BUTTERFLY VALVE(D41X OR D341X)

The valve is widely used in water, sewage treatment, water supply and drainage and other fluid pipelines, as the adjustment and Shutoff equipment.