DN2000MM electric telescopic butterfly valve! #valve #machine #butterflyvalve #plumbingfitting
Professional large Calibre Double Eccentric Butterfly Valve Manufacturer
Caliber range: DN80MM-DN4000MM, pressure: PN6/16/25/40, can meet a variety of structure lengths and design standards.
1 view
5900
2939
2 months ago 00:00:14 1
DN2000MM electric telescopic butterfly valve! #valve #machine #butterflyvalve #plumbingfitting