厂家批发不锈钢304迷你球阀 内外丝迷你球阀 蝶柄迷你304小球阀 'Manufacturer wholesale stainless steel 304 mini ball valve with inner and outer wire mini ball valve with butterfly handle mini 304 ball valve'

Nominal diameter: DN10, DN15, DN20, DN25, DN8, DN6 brand: Korean steel connection type: thread shape: ball type material: stainless steel 304 supplementary parameters: 1.6 specification and model: internal and external 3/8 or 3 points, internal and external 1 inch *, internal and external 1/8 or 1 point *, internal and external 1/4 or 2 points *, internal and external 1/4 or 2 points *, internal and external 3/4 or 6 points * control mode: switch type structure type: floating ball valve Applicable industry: food drive mode: manual Applicable medium: water