衛(wèi)生級蝶止一體閥 Butterfly-check combination valve
應(yīng)用：這一款衛(wèi)生型，一個閥門替代蝶閥和止回閥的連體閥 廣泛應(yīng)用于啤酒，飲料，乳品，果汁，制藥，生物工程等眾領(lǐng)域。
Application: ThisSanitary type，automaticty per or manualoperated butterfly valves are suitable for all kinds of the stainless steelpipeline system.
材質(zhì)：
產(chǎn)品與介質(zhì)接觸部分：304或316L
密封材料：
標(biāo)配：三元乙丙橡膠（EPDM）
另選：硅橡膠（SILICON）,氫化丁晴橡膠（HNBR）
Material
MaterialContact Parts：304 or 316L
Sealingmaterial：standard EPDM，Silicon， FDM，HNBRfor option
連接方式:焊接式、螺紋式、卡箍式、螺焊式、對夾式與管道或設(shè)備連接的方式均按DN11850.IDF/ISO.SMS國際標(biāo)準(zhǔn)尺寸制造，保障與進口設(shè)備的連接和互換。
Joint style weld，thread, clamp，weld/thread, flange, To assurethe connection and substitution withimportedfacilities: all the connection styles with pipe or equipment are made to DIN11850/lDF/lSO,SMS international standard size
手柄: 標(biāo)配:金屬手柄，增強尼龍手柄 選配:可調(diào)節(jié)手柄;按用戶要求定做
Handle：Standard：reinforced nylon handle, metal handle. Option：adjustable handle.
氣動頭特征:常開型(NO)彈簧開/氣關(guān) 常閉型(NC)彈簧關(guān)/ 氣開
帶有開/關(guān)信號反饋的感應(yīng)探頭選擇外形緊湊，體積小，扭力大，安裝簡單、方便
Pneumatic actuator features
NOspring open/pneumatic off NCspring off/pneumatic open
ON/OFFsignal feed back indu ctive prober for option Compact appearance, small volume ,largetorgue Simple and convenient assembly
執(zhí)行器使用壓縮空氣質(zhì)量要求:壓縮空氣連接: 空氣管配備空氣接頭R 1/8"
{zd0}顆粒尺寸: 0.01mm {zd0}油含量: 0.08ppm
露點:大氣溫度以下10℃或更低 {zd0}水含量: 7.5g/kg
Requirements for compressed air quality thatthe executor needs：
Compressedair joint：air pipe equiped equips withair adapter R18/8"
Maxgrain size:0.01mm Max oil content:0.08ppm
Dewpoint:below10℃or less Max water content: 7.5g/kg
優(yōu)點:全進口密封件：A、衛(wèi)生條件通過FDA認(rèn)證 B、有較強的耐酸、堿和耐高溫性能:
C、{yj}壓縮變形小
精密鍛造閥芯:耐壓≤1.2M Pa,不彎曲; 金相結(jié)構(gòu)優(yōu)于密鑄件
外觀設(shè)計:新款式同步
使用壽命:可與進口蝶閥媲美; 密封件正常使用質(zhì)保18個月
性能價格比:替代進口、節(jié)約成本、運行可靠
Advantages：lmported seals:
A.PassedFDA certification: B.better acidproof, alkali proof and high temperature
performance; C.Less permanent compressivedeform.
lnvestmentforqinq valve plug: Pressure durability≤1.2Mpa.Metallographic structure better than casting ones
Apparentdesig n:ln the same step with international fashion-style
Servicelife: The same as imported butterflyvalve;18 months quality guarantee on sealunder normal circumstance
Costperformance: lmport substituted, cost saved, reliable operation
技術(shù)參數(shù):口徑范圍: DN25-DN200 1"~4" 耐受壓力: 10bar 供給壓縮空氣: 最小: 4bar
{zd0}:8bar 氣動頭扭矩:40Nm 光潔度: 切削: Ra1.6~3.2μm 拋光: Ra0.4~0.8μm
Technical parameter：ODRange:DN25-DN200 1"~4" Anti-pressure: 10bar Compressed airsupply:Min:4barMax:8bar Pneumatic actuator torgne:40Nm Finish: Cutting:Ra 1.6-3.2μm Polish:Ra0.4~0.8μm