上(shang)海閥(fa)(fa)(fa)盛閥(fa)(fa)(fa)門制造有限(xian)公司(si)主要生產三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)，可提供(gong)三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)價格(ge)，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)說明書(shu)，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)實物圖(tu)，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)結構圖(tu)，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)外形(xing)尺(chi)寸，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)執(zhi)行(xing)標準，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)工作原理，三(san)(san)(san)通(tong)內螺紋(wen)(wen)(wen)全(quan)銅(tong)(tong)(tong)旋(xuan)(xuan)(xuan)塞閥(fa)(fa)(fa)作用特點。

三通內螺紋全銅旋塞閥主(zhu)要尺寸(cun)：