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                    升降式止回閥

                    德國漢克(HANK)專業供應進口升降式止回閥產品,歐洲知名認證廠家,最新最全優質進口升降式止回閥推薦,歡迎來電洽談與合作,咨詢熱線:0755-83330270。

                    • 價格:1200
                    • 材質:碳鋼、不銹鋼
                    • 壓力:16-40bar
                    • 通徑:DN15-DN300
                    • 型號:LC4000
                    升降式止回閥是一種閥瓣沿著閥體垂直中心線滑動的止回閥,該閥只能安裝在水平管道上,高壓小口徑的止回閥閥瓣可采用圓球形,升降式止回閥的閥體形狀與截止閥一樣(可與截止閥通用),因此它的流體阻力系數較大,但密封性較旋啟式好。
                    FEATURES
                    closing tightness acc. to EN -12334
                    compact settlement
                    environment-friendly
                    no maintenance
                    face-to-face dimension according to EN 558-1 series 1
                    flanges drilled according to EN 1092-1 for type F
                    flanges drilled according to EN 1092-2 for type A,C,E
                    APPLICATION
                    hot and cold water plants
                    steam plants
                    industrial technologies
                    neutral fluids
                    heat and refrigerating engineering,
                    DIMENSIONS
                    DNPN16、PN25、PN40PN 16PN 25PN 40PN 16 PN 25PN 40
                    LDdKnxdoDdKnxdoDdKnxdohHhH
                    mm
                    151309546654x149546654x149545654x14556675
                    2015010556754x1410556754x1410558754x14556675
                    2516011565854x1411565854x1411568854x14867675
                    32180140761004x19140761004x19140781004x188761091
                    40200150841104x19150841104x19150881104x1811891091
                    50230165991254x19165991254x191651021254x18149616,5124
                    652901851181454x191851181458x191851221458x181710416,5125
                    803102001321608x192001321608x192001381608x182112425175
                    1003502201561808x192351561908x232351621908x222516125176
                    1254002501842108x192701842208x282701882208x263217440260
                    1504802852112408x233002112508x283002182508x263819740260
                    20060034026629512x2336027431012x2837528532012x305024850270
                    25073040531935512x28







                    65295--
                    30085046037041012x28







                    95315--


                    英超排名奖金
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