FRPP對(duì)夾蝶閥_手動(dòng)對(duì)夾塑料蝶閥_歡琪塑膠
FRPP對(duì)夾蝶閥使流體阻力損失小,FRPP對(duì)夾蝶閥蝶板的流線形設(shè)計(jì),可謂是一種節(jié)能型產(chǎn)品,經(jīng)過(guò)調(diào)質(zhì)處理,FRPP對(duì)夾蝶閥閥桿有良好的綜合力學(xué)性能和抗腐蝕性,抗擦傷性,FRPP對(duì)夾蝶閥啟閉時(shí)閥桿只作旋轉(zhuǎn)運(yùn)動(dòng)而不作升降運(yùn)行,閥桿的填料不易破壞,密封可靠,FRPP對(duì)夾蝶閥與蝶板錐銷固定,外伸端為防沖出型設(shè)計(jì),以免在閥桿與蝶板...
- 品牌:???歡琪
- 型號(hào):???D71X-10S
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