D341X型手動蝶閥-上海高特

1、D3 %X型手動通風(fēng)蝶閥D3 fix manual ventilating butterfly valves 用途及特點Applications and featuresD3 71X型手動蝶閥是由手操蝸輪箱或手柄與蝶閥組MBl成。廣泛用于石油、化工、造紙、建材等工業(yè)管道上作調(diào) 節(jié)和切斷時用。工The D3 71X manual butterfly valve consists of a manual operated worm gear box or handle and a butterfly valve. Ifs widely used for regulation and shutoff

2、 in the pipelines in industries including petroleum, chemistry, paper, and building materials.特點：.1、結(jié)構(gòu)簡單，體積小、安裝維修方便。2、操作靈活、省力。3、價格廉價，使用壽命長。FeaturesSimple structure, small volume, easy installation and maintenance.Flexible and easy operation.Low cost and long service life.主要技術(shù)參數(shù)Main technical paramet

3、ers表 1 Table 1公稱壓力MPa0. 05、0. 1、0. 25、0. 6、1. 0材料閥體Q235-A、 ZGlCrl8Ni9Ti工作溫度-151200c閥板Q235-A. ZGlCrl8Ni9Ti閥板轉(zhuǎn)角090軸2Crl3泄漏量小于額定流量系數(shù)Cv的0. 5%填料聚四氟乙烯連接形式對夾式；法蘭式(GB9115)適用介質(zhì)空氣、水、煙塵等注：1)、假設(shè)工作溫度超過i2(rc,請在合同中注明。2)、注明介質(zhì)注：1)、假設(shè)工作溫度超過i2(rc,請在合同中注明。Nominal pressure MPa0. 05、0.1 0.25 0.6、1. 0MaterialsBodyQ235-A、Z

4、G1Cr18Ni9TiService temperature-15120DiscQ235-A、ZG1Cr18Ni9TiRotary angle of the disc090。Shaft2Cr13LeakageLess than 0.5% of the rated flow coefficient CvStuffingPTFEConnectionWafer, flange (GB9115)Applicable mediumAir, water and smoke dust, etc.2)、注明介質(zhì)Note: 1) If the service temperature is more than 1

5、203 please state in the order.2) The medium shall be stated.外形安裝尺寸Outline and installation dimensions1)、手柄操作式蝶閥外形安裝尺寸：Outline and installation dimensions for handle operated butterfly valvesA、 /DN20010圖 一 Figure 1外形安裝尺寸(PN=0. IMPa DN100200nmi)Outline and installation dimensions (PN=0.1MPa DN100200mm

6、)表 2 Table 2DNLDDIHHOABZ-0d10080210170100440270654-01812580240200112. 5455310658- 1815080265225125510310658-018200100320280150614365908-0182)、蝸輪傳動手動蝶閥外形安裝尺寸：Outline and installation dimensions for worm gear drive manual butterfly valves圖二 Figure 2外形安裝尺寸(PN=1. OMPa DN200-1000mm)Outline and installati

7、on dimensions (PN=1.0MPa DN2001000mm)表 3 Table3DNLDDID2HHlbfBBlB2B3DOZ-d重量 Weight (Kg)20010033529526532918826338430413765408-023482501003903503204102532834493331376525012- 231373001004404003684292692844493331376525012-0231453501005004604281482923044493331376525016-02317840012056551548254335232455538

8、320010040016-0 2527345012061556553258837832455539320010040020-02533050012067062058566541434472539327515050020- 2550060012078072568573254236572549527515050020-0 3064370012089584080077057040572549527515050024-0 30880800200101095090583559544572549527515050024-0 34111290022011109501005910660465985682275

9、15050028-0 341552100024012201050111599874050598568227515050028-0 3419203)、蝸輪傳動手動蝶閥(DN12002000mni)外形安裝尺寸：Outline and installation dimensions for worm gear drive manual butterfly valves (DN1200 2000mm)圖 三 Figure 3圖 三 Figure 3外形安裝尺寸Outline and installation dimensions表 4 Table 4DNPN (MPa)LDDID2HHlBlB2DO

10、bZ-d重量 Weight (Kg)12000.663014001340129510988403036405004032-0 3423401.063014501380132512138843856406005632-041297514000.671016201560151012849753038405004436-0 3433651.0710167515901525134710133858406006236-048360616000. 25790178517301690134110753039605004840-0 3039250. 679018261760171014491113385960

11、6004840-0 34542018000. 258701985189018901525121338511006005044-0 3062900.68702045191019101559123345011006005044-041650620000. 259502185209020901660136338513006005448-0 3079950.69502265211021101990136345013006005448-0488621型號編制與說明Description of type designationD 3 4 1. |J - O-O 公稱通徑 DNmm Nomianl size

12、公稱壓力 MPa 值 Nominal pressure value MPa 密封材料：X一橡膠；J一襯膠Seal materials: X-Rubber; J-lined rubber-安 裝形式 為垂直板堯Vertical plate installtion position 連接形式：4-法蘭式；7-對夾式Connection: 4- Flange; 7- Wafer 傳動方式:3一蝸輪；6一氣動；7液動；9電動Drive type: 3- Worm gear 6- Pneumatic7- Hydraulic 9- Electric閥門 類型：蝶閥 Valve type: Butterfl

13、y valves訂貨時請寫明Ordering instructions訂貨時應(yīng)詳細(xì)說明以下條件：The following shall be stated in detail:1、閥門型號Valve type2、公稱通徑Nominal size3、連接形式和規(guī)格Connection and specification4、閥體和閥板等材料，是否需要硬化處理Materials for bodies and discs, whether hardening treatment required5、填料型式Stuffing type6、閥門流量特性曲線Flow characteristics profile7、執(zhí)行機構(gòu)形式，Actuator type8、作用方式Action type9、特殊要求(去油，禁銅等)Special requirements (Oil removal, no brass present)10、介質(zhì)名稱Medium name11、正常流量和最大流量Normal flow and maximum flow12、介質(zhì)壓力，閥全開和全閉時的閥進(jìn)口和出口壓力Me