MBF(多孔平衡型)-选型说明书
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上海沈泉泵阀制造有限公司■产品概述PF(FS)型,其泵体泵盖,叶轮及其输送介质接触的零件均采用聚偏氟乙烯或增强聚丙烯模压加工或注塑加工而成。
聚偏氟乙烯塑料具有机械强度高(见附表I),耐腐蚀性能好(见附Ⅱ)是国际上应用较广的工程塑料之一。
PF(FS)型化工泵能满足输送-50℃-80℃温度条件下的多种浓度硫酸、盐酸、硝酸、 醋酸、磷酸、铬酸、草酸、氢氟酸和碱液、有机溶剂、氧化剂等化学介质、是化工、氯碱、 化肥、染料、试剂、农药、制药、电镀、环保等工业部门输送不含颗粒的腐蚀性介质的节 能型泵。
■产品结构PF(FS)型系列化工泵为直联式结构,由泵体及托架与电机法兰联接,托架支承泵体,叶轮通过轴与电机直联。
该系列泵的特点:结构简单紧凑、零件少、性能好。
泵的旋转方向, 自吸入口向电机方向看为顺时针方向旋转,泵出口垂直向上。
泵的密封,选用聚四氟乙烯(F4)波纹管,外装式耐腐蚀机械密封。
■型号意义■性能曲线图强耐腐蚀化工离心泵■性能参数表转速2900r/min转速1450r/min 吸上高度型号流量 m3/h扬程m 效率 配用电机kw 流量 m3/h扬程m效率n配用电机 KWm2 15 40 PF(FS)25-20-1201.5 20 41 1.16.5 15 51 PF(FS)32-25-125 5 20 50 1.510 15 50 5 3.75 39 PF(FS)40-32-125 7.5 20 55 2.2 3.75 5 40 1.1 31628 58 8 7 50 20 26 61 10 6.5 54 PF(FS)50-40-14525 24 63 312.5 6 55 1.551534 44 7.5 8.5 50 25 32 57 12.5 8 60 PF(FS)65-50-16030 30 59 5.515 7.5 60 2.253036 50 15 9 55 50 32 67 25 8 69 PF(FS)80-65-16060 28 65 7.530 7.2 68 3S6036 70 30 9.2 67 100 32 78 50 8 75 PF(FS)100-80-160120287511606.87145■产品装配1·将托架与电机法兰连接,拧紧螺栓。
GBF耐腐蚀离心泵概述:聚全氟乙丙烯(F46)具有非常优良的耐蚀和耐热性能,除熔金属锂、钾、钠、三氟化氯、高温下的三氟化氧、高流速的液氟外,它几乎可以抵搞所有化学介质(包括浓硝酸和王水)。
我单位选用该材料生产的GBF耐腐蚀离心泵。
配和国内优秀水力模型和采用IS型离心泵之性能参数,在一般立式泵的基础上进行巧妙组合设计而成。
GBF型衬氟管道离心泵具有特强的耐腐蚀性能,可替代316L不锈钢、钛合金等贵金属,而且高效节能、噪音低、性能可靠等优点。
GBF耐腐蚀离心泵适用于-85℃~+200℃温度的条件下,长期输送任意浓度的酸、碱液、氧化剂及其它腐蚀性液体。
广泛用于石油、化工、冶金、电力、造纸、烟气脱硫、除尘、食品制药和合成纤维等部门。
GBF耐腐蚀离心泵特点:1、GBF型衬氟管道离心泵为立式结构,进出口口径相同,且位于同一中心线上,如加上防护罩则可置于户外使用。
2、GBF型衬氟管道离心泵叶轮直接安在电机轴承配置合理,轴向尺寸短,结构紧凑。
泵与电机轴承配置合理,能有效地平衡泵运转产生的径向和轴向负荷,从而保证了泵的运行平稳,振动噪音很低。
3、GBF型衬氟管道离心泵轴封采用普通型和耐颗粒型的机械密封或机械密封组合,耐磨耐腐,能有效地增长机械密封的使用寿命。
4、GBF型衬氟管道离心泵可根据使用要求即流量和扬程的需要采用泵的串、并联运行方式。
销售部电话:021-61557676/61557678 400-6656-887 图文传真:021-56777153网 址:www.sqmade.com 电子邮箱:sales@sqmade.comGBF耐腐蚀离心泵性能参数表:型 号流 量扬 程转 速功率m3/h m r/min KWGBF25-12542029000.75/1.1 GBF25-125A 3.62029000.55/0.75 GBF25-1604322900 1.5/2.2 GBF25-160A 3.7322900 1.1/1.5 GBF40-125 6.3202900 1.1/1.5 GBF40-125A 5.61629000.75/1.1 GBF40-160 6.3322900 2.2/3 GBF40-160A 5.9282900 2.2 GBF40-200 6.35029004/5.5 GBF40-200A 5.94429004 GBF50-12512.5202900 1.5/2.2 GBF50-125A11162900 1.1/1.5 GBF50-16012.53229003/4 GBF50-160A11.7282900 2.2/3 GBF50-20012.5502900 5.5/7.5 GBF50-200A11.74429004/5.5 GBF65-125252029003/4 GBF65-125A22.3162900 2.2/3 GBF65-160253229004/5.5 GBF65-160A23.42829004/5.5 GBF65-200255029007.5/11 GBF65-200A23.54429007.5/11 GBF80-12550202900 5.5/7.5 GBF耐腐蚀离心泵型号:GBF80-125A451629004/5.5 GBF80-160503229007.5/11 GBF80-160A46.72829007.5/11 GBF80-2005050290015/18.5 GBF80-200A4744290011/15 GBF100-12510020290011/15 GBF100-125A891629007.5/11 GBF100-16010032290015/18.5 GBF100-160A93.528290011/15 GBF100-20010050290022/30 GBF100-200A93.544290018.5/22 GBF125-12516020290015/18.5 GBF125-125A14316290011/15 GBF125-16016032290022/30 GBF125-160A150********.5/22 GBF150-12516020290015/18.5 GBF150-125A150********/15 GBF150-16016032290022/30 GBF150-160A150********.5/22衬氟管道泵安装说明:1、安装前应检查机组坚固件有无松动现象,泵体流道有无异物堵塞,以免水泵运行时损坏叶轮和泵体。
BMF系统的组装和操作中文说明书上海乐泽环境工程有限公司2013-11目录一.BMF系统的组装 (2)二.装填砂子 (5)三.开始运行 (6)四.BMF过滤系统的运行描述 (6)五.BMF过滤系统的维护及保养 (7)六.故障检查与排除 (8)一.BMF系统的组装1. 安装地面的检查:地面要求平整,平整度要求小于0.5cm/m2;水泥地面要求承重大于4t/m2。
不同的设备的地面承重要求,请参考设备的基础图。
2. 排列BMF单元:将BMF单元按照图纸排列,对于一组的单元,要求进口在同一方向。
3. 连接快速接头:BMF过滤系统的连接都是通过快速接头或法兰实现的。
快速接头在保持连接密封的同时可以提供一定的柔性。
安装请参照以下次序:3.1 将卡箍拿开,将卡箍内部的密封圈套在连接件的一边。
3.2 将需要连接件的两边平口对齐,然后将密封圈移到可以将两连接件对齐平口的中央,并确认已将对齐的平口缝隙完全罩住;罩上卡箍,旋紧螺栓,连接完成。
按照同样的方式紧固所有卡箍。
3.3 若设备为法兰连接,请将法兰垫片放入两片法兰间,用适当的螺栓进行连接。
4. 安装阀门:BMF过滤单元采用 4x4x4 英寸气动隔膜三通阀门或蝶阀,BMF过滤器的接口连接方式详见表1.。
这些阀门是安装在BMF的进水口和出水口,安装时请参照系统的安装图。
注意:安装气动隔膜三通阀时,阀门的最短端与BMF连接,阀体上的箭头朝向BMF。
若有不同安装方式,详见安装图纸或联系上海乐泽。
表1.BMF过滤器装管口表5. 安装总管:按照图纸安装好总管,注意总管的开口方向。
5.1 其中:进水总管有四个螺纹接口,顶部2寸或1寸的内螺纹接口用于安装排气阀;1寸或3/4寸内螺纹接口用于连接控制水(系统用压缩空气则不需要);1/2寸外螺纹接口是用于安装压力表;1/4寸内螺纹接口用于安装高压采样点HIGH。
对于管道为系统进水支管,采样在系统进水总管上时,此接口无。
5.2 出水总管有三个螺纹接口,2寸或1寸的内螺纹接口装一个手动阀用于排空。
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目前公司在全国各省、市设立了七十多个销售网点,且均配有专业的售后服务团队,配合灵活的营销策略,运用公司庞大的营销网络队伍把握全国泵行业市场脉搏,凭借员工的齐心协力,使公司产品在市场竞争中取得主动,销售业绩逐年成倍增长。
成峰为客户所提供的一切高新优质产品及完善的售后服务,均是为了换取客户对我公司的信任与支持,为创国内行业先导公司与一流企业而不懈努力!Shanghai Chengfeng Fluid Equipment Co., Ltd. ( Shanghai Chengfeng Pumps Manufacturing Co., Ltd.) is a large-scale shareholding enterpriseintegrating scientific research, production, sales and service. Since the founding the Company has been dedicating in perfection and innovationof technology and management. It has formed a product pattern centering on pump products and supplemented by a diverse development. Itsproducts are widely used in urban construction, water conservancy and power generation, mines and metallurgy industry, petrochemical, heatingventilation and air conditioning, environmental protection and management, fire control equipment, agricultural fields draining and irrigation aswell as automation control fields.The Company has strong technical power, advanced testing equipment as well as stable and reliable product quality. All technical performancesare compliant with standards. All pump products manufactured are tested in the quality supervision and testing center. Fire control pumps,pressure regulated buffer fire control pumps and diesel fire control pumps are tested by the National Fire Control Center. Control cabinets havepassed CCC certification. Water tanks and (box-type) non-negative pressure water supply equipment have passed the testing by Shanghai HealthBureau. WQ series sewage and waste submersible pumps as well as CFWR and CFLR series hot water centrifugal pumps have acquired stateindustrial products production permit. Our designing, development, production and service have passed quality management system certification.Our company has been successively awarded the titles of China Model Enterprise for Credibility, Honoring Contract and Quality, National Top 10Quality and After-service Satisfactory Enterprise, State-wide (Product) Enterprise of Steady and Sound Quality in National Supervision and Inspectionas well as AAA Grade Credibility Enterprise.The Company adheres to the principles of "Customers Foremost and Quality Paramount", guides itself with market and carries out all businessactivities closely based on the needs of the market. At present, the Company has more than 70 sales network points in provinces and cities in China,and has a professional after-service team. We comprehend the pump industry and market in China with our flexible marketing strategy and hugemarketing network teams. With the joint efforts of our staff, the Company's products has gained a proactive role in market competition, and its salesachievement keep growing in folds year on year.All quality and new products and perfect after-service that Chengfeng provides are for gaining customers' trust and support, and for our consistentendeavor to build a leading company and top enterprise in China.QDL型泵性能曲线图 性能参数表49-59Performance curve diagram Performance parameter tablestructure and techniques in overseas countries and possesses high technology content. It's featured by high efficiency, wide range of performance, etc, which better satisfies the requirements of the users. This series is the most complete in specification and most extensive in flowing rate and head of its kind in China. In addition, in terms of the structure, this series adopts the upright and sectional type, which ensuresthe design point is20m3design point is72(m/h)centrifugal pumpinlet is100(mm)进水段Inlet section中段Middle section叶轮定位套Locating sleeve of the impeller叶轮Impeller平衡鼓Balancing drum平衡套Balancing set密封 Sealing机械密封Mechanical seal(填料)(Filler)出水段Outlet section填料体Filler填料轴套Filler shaft housing挡水套Water retaining cover轴承体Bearing body推力球轴承ball thrust bearing轴承盖Bearing cover硬质合金碳化硅Hard alloy carborundum油浸石棉绳Oil immersed asbestos cord电机支架Bracket of the motor联轴器Shaft joint滑动轴承体Sliding bearing body水冷式滑动轴承Water coolingsliding bearing下轴套Lower shaft housing卡环Snap ring卡环套Snap ring set导叶导流槽Guide vane andguiding gutter末导流槽Ending guidinggutter灌水回水管Watering and waterreturn pipeline填料压盖Filler gland pocket轴Axle电机Electric motorDL型泵性能曲线表和外形尺寸图及安装尺寸表0.620η(m)H(m)1413121110Pa(Kw)0.50.40.3(NPSH)r642H-Q(%)7060504030Pa-Q(NPSH)r-Q3(m/h)108642(l/s)32.521.510.540DL6-12n=1450r/min一级泵性能H进口出口H1H2hL进出口法兰尺寸图4-φdB bBbn-φd1DD1DNInlet/outlet flange diagramOutletInletη-Q27 26 252423 22 21 20 19 18 1716151413121110987654321123456789101112131415161718192021222324252627HT200HT200HT200HT200HT20045HT200HT200HT200橡胶HT200466310HT200HT200HT200HT200ZCu10Pn-12Crl34545HT200HT200Q235-AFHT20045Y、Y2序号No.名称Name材料Materials序号No.名称Name材料Materials结构简图及材料 Arrangement drawing and materials440351003302904-φ181********-18φ150110404-18φ外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flangeL h H2B b4-φd D D1DN N-φd1D D1DN N-φd140DL6-1223456789101114504.96.27.44.96.27.44.96.27.44.96.27.44.96.27.44.96.27.44.96.27.44.96.27.44.96.27.44.96.27.41.361.722.061.361.722.061.361.722.061.361.722.061.361.722.061.361.722.061.361.722.061.361.722.061.361.722.061.361.722.0624.823.621.637.235.432.449.647.243.262595474.470.864.886.882.675.299.294.486.4111.6106.297.6124118108136.4129.81200.830.921.031.251.381.551.671.842.072.082.32.582.52.763.12.913.223.623.333.684.143.754.144.654.174.65.154.595.065.661.52.23445.55.57.57.57.537403937403937403937403937403937403937403937403937403937403933.23.633.23.633.23.633.23.633.23.633.23.633.23.633.23.633.23.633.23.689596510251090115012851345144515051565250310370430490550610670730790147164181198215232249266283300DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m/h) (L/S)扬程(m)Head转速Rotation speed(r/min)功率P N(KW)ower轴功率A xle power电机功率M otor power效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W(kg)eight高 度H eightH H1DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet1.140η(m)1513119Pa(Kw)0.90.70.5(NPSH)r 642(%)9080706050Pa-Q η-Q一级泵性能H(m) n=1450r/min H-Q3(m /h)20161284(l/s)6543210(NPSH)r-Q50DL12-12.5H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet65DL30-16×1340η(m)一级泵性能H(m)2018161412Pa(Kw)21(NPSH)r-Q(NPSH)r 642Pa-Q H-Qη-Q(%)9080706050 n=1450r/min (m3/h)403224168(l/s)121086420440351003603004-φ18160125504-18φ160125504-18φ外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度 H eight HH1外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度 H eight HH14-φ234-18φ4-18φ520501104003501801456516012550145050DL12-12.52345678910912.618912.618912.618912.618912.618912.618912.618912.618912.6182.53.552.53.552.53.552.53.552.53.552.53.552.53.552.53.552.53.5527252240.537.53354504467.562.55581756694.587.57710810088121.5112.5991351251101.411.561.862.112.342.782.813.123.723.523.94.654.224.685.574.935.466.515.636.247.446.34728.37747.89.3475558475558475558475558475558475558475558475558475558 2.62.73.22.62.73.22.62.73.22.62.73.22.62.73.22.62.73.22.62.73.22.62.73.22.62.73.23345.55.57.57.511112032322653213493914194485263454305156006857708559401025955104011451305139015151600177518601450234567891018303518303518303518303518303518303518303518303518303558.39.758.39.758.39.758.39.758.39.758.39.758.39.758.39.758.39.737322955.54843.574645892.58072.51119687129.5112101.5148128116166.5144130.51851601453.244.224.64.866.336.96.488.449.28.110.5511.59.7212.613.811.314.716.112.916.818.414.618.920.716.321235.57.511151518.5222230566260566260566260566260566260566260566260566260566260 2.42.832.42.832.42.832.42.832.42.832.42.832.42.832.42.832.42.8311551299149316421746187020142118228733844254665075485896210661170299351435498537617664703824DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet80DL50-20×125644832161284040η(m)一级泵性能(NPSH)r-Q(NPSH)r 642H-Q(%)9080706050 n=1450r/min 3(m /h)80(l/s)242016H(m)30Pa-QQη-7201510Pa(Kw)5314-φ268-18φ8-18φ560601504504002001608020016080型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度 H eight HH14-φ268-18φ8-18φ2001608060060150470410220180100H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBbn-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet100DL72-30×1n=1450r/min 5060708090(%)η-QH-QPa-Q 246(NPSH)r (NPSH)r-Q071421283542(l/s)02856841121403(m /h)7911Pa(Kw)1020304050H(m)一级泵性能(m)η401314501450234567891080DL50-2042249659272777785193798711544075196317438559671079119113031328148516571834194621032240235225502.22.52.82.22.52.82.22.52.82.22.52.82.22.52.82.22.52.82.22.52.82.22.52.82.22.52.86070666070666070666070666070666070666070666070666070661115223030374545556.287.849.129.4211.813.712.615.718.215.719.622.818.923.627.421.927.531.925.131.436.528.336.341.131.539.245.743.2403464.86051.386.48068.410810085.5129.6120102.6151.2140119.7172.8160136.8194.4180153.921620017191418.191418.191418.191418.191418.191418.191418.191418.191418.132.45065.232.45065.232.45065.232.45065.232.45065.232.45065.232.45065.232.45065.232.45065.2100DL72-3023456754729054729054729054729054729054729015202515202515202515202515202515202564.56051.696.79077.4129120103.2161.2150129193.5180154.8225.7210180.615.919.2021.723.928.832.631.838.443.539.84854.447.857.665.455.867.376.259.861.558.359.861.558.359.861.558.359.861.558.359.861.558.359.861.558.32.93.54.42.93.54.42.93.54.42.93.54.42.93.54.42.93.54.42230455575901501169118862096229124664355606858109351060594743984116614301625DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet100DL108-30×1一级泵性能(m)η n=1450r/min 5060708090(%)η-QH-QPa-Q246(NPSH)r (NPSH)r-Q071421283542(l/s)02856841121403(m /h)111315Pa(Kw)1020304050H(m)H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet125DL125-30×1η(m)一级泵性能H(m)5040302010Pa(Kw)171513(NPSH)r-Q(NPSH)r 642Pa-QH-Qη-Q(%)9080706050n=1450r/min 3(m /h)160128966432(l/s)484032241680114-φ268-18φ8-18φ20016080220180100640601505204504-φ268-18φ8-18φ22018010025021012564060150520450型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH114502345671450234567100DL108-3091108135911081359110813591108135911081359110813522.53037.522.53037.522.53037.522.53037.522.53037.522.53037.565.36050.997.99076.3130.5120101.7163.1150127.1195.8180152.6228.421017820.424.427.230.736.640.940.948.754.551.160.968.161.373.181.771.685.395.370.172.768.970.172.768.970.172.768.970.172.768.970.172.768.970.172.768.92.83.44.22.83.44.22.83.44.22.83.44.22.83.44.22.83.44.2703870110012601500168043556068581093510601566176119712166234126163045557590110125DL125-3093.8125156.393.8125156.393.8125156.393.8125156.393.8125156.393.8125156.32634.743.42634.743.42634.743.42634.743.42634.743.42634.743.465.36050.997.99076.3130.5120101.7163.1150127.1195.8180152.6228.421017823.327.630.93541.546.346.755.361.858.369.177.27082.992.781.7096.70108.13755759011013272.174.270.372.174.270.372.174.270.372.174.270.372.174.270.372.174.270.32.22.83.22.22.83.22.22.83.22.22.83.22.22.83.22.22.83.216111846204122162491275643556068581093510607058201037123017301972DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter tableH进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBbn-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet150DL144-25×18090(%)η-QH-Q Pa-Q246(NPSH)r (NPSH)r-Q131517Pa(Kw)20253035H(m)一级泵性能(m)η(m3/h)1801441087236(l/s)5445362718906011n=1450r/min 70H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet150DL160-25×11740η(m)一级泵性能H(m)3025201510Pa(Kw)151311(NPSH)r-Q(NPSH)r 642Pa-Q H-Qη-Q(%)9080706050 n=1450r/min 3(m /h)2001601208040(l/s)60504030201004-φ268-φ238-φ1860055145510450285240150250210125型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度 H eight HH1型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度 H eight HH14-φ268-φ238-φ186005514551045028524015025021012514502345678910150DL144-2510814418010814418010814418010814418010814418010814418010814418010814418010814418030405030405030405030405030405030405030405030405030405055.45041.483.17562.1110.810082.8138.5125103.5166.1150124.1193.8175144.8221.5200165.5249.2225186.2276.9250206.922.425.628.533.638.342.844.851.15756.163.971.367.376.785.578.589.599.889.7102.2114100.9115128.3112.1127.8142.5304575909011013216016072.97771.572.97771.572.97771.572.97771.572.97771.572.97771.572.97771.572.97771.572.97771.5 2.12.72.82.12.72.82.12.72.82.12.72.82.12.72.82.12.72.82.12.72.82.12.72.82.12.72.815801780206522452375265529253055318548261274287210021132126213921522583838103313481543157616451730188014502345678910150DL160-2512016020012016020012016020012016020012016020012016020012016020012016020012016020033.344.455.633.344.455.633.344.455.633.344.455.633.344.455.633.344.455.633.344.455.633.344.455.633.344.455.65350447975661061008813312511015915013218617515421220017623922519826625022024.128.732.836.14349.248.157.365.760.171.782.182.28698.584.210011596.2115132108129148119.814316437557590110132132160185757673757673757673757673757673757673757673757673757673 3.13.53.83.13.53.83.13.53.83.13.53.83.13.53.83.13.53.83.13.53.83.13.53.83.13.53.8162518662066229725982798292930593190512642772902103211621292142215527049281134131017661937200821592230DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBbn-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet200DL230-25×118 n=1450r/min 60708090(%)η-QH-QPa-Q246(NPSH)r (NPSH)r-Q202224Pa(Kw)20253035H(m)一级泵性能(m)η3(m /h)28022416811256(l/s)847056422814016H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBb n-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet200DL250-30×1n=1450r/min 60708090(%)η-QH-QPa-Q246(NPSH)r (NPSH)r-Q253035Pa(Kw)1020304050H(m)一级泵性能(m)η3(m /h)32025619212864(l/s)9680644832160204-φ3612-φ238-φ23700652255604903402952002852401504-φ3612-φ238-φ2370065560490340295200285240150255型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1200DL230-251450200DL250-30145034.539.343.851.75965.768.978.687.686.298.3109.5103.4117.9131.42345645.551.957.968.377.986.891.1103.8115.7113.8129.8144.7136.6155.8173.62041223426672810295365379693910821225134714802097226024763 3.7 4.43 3.7 4.43 3.7 4.43 3.7 4.43 3.7 4.474.8 79 73.374.8 79 73.374.879 73.374.8 79 73.374.8 79 73.37590110160200187.5250312.5187.5250312.5187.5250312.5187.5250312.5187.5250312.552.169.486.852.169.486.852.169.486.852.169.486.852.169.486.866.56049.799.79074.5132.912099.3166.2150124.2199.418014923456172.5230287.5172.5230287.5172.5230287.5172.5230287.5172.5230287.547.963.979.947.963.979.947.963.979.947.963.979.947.963.979.955.45041.483.17562.1110.710082.7138.4125103.4166.1150124.1557511013216075.88074.275.88074.275.88074.275.88074.275.88074.23.13.53.83.13.53.83.13.53.83.13.53.83.13.53.819712184252728102953653796939108212258471063131214101886DL型泵性能曲线表和外形尺寸图及安装尺寸表DL型泵性能曲线表和外形尺寸图及安装尺寸表外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table 外型尺寸 Appearance size进口法兰Inlet flange出口法兰Outlet flange LhH2Bb4-φdDD1DNN-φd1DD1DNN-φd1DL型泵性能参数表 DL type pump performance parameter table型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1型号Type级数Grade流量F l o w i n g r a t e3(m /h)(L/S)扬程(m)Head 转速Rotation speed (r/min)功率P N(KW) ower 轴功率A xle power 电机功率M otor power 效率%Efficiency汽蚀余量(NPSH)r(m)Cavitationallowance重量W (kg)eight 高 度H eight HH1H进口出口H 1H 2hL进出口法兰尺寸图4-φdB bBbn-φd1DD 1 D N Inlet/outlet flange diagramOutletInlet20η(m)一级泵性能H(m)35302520Pa(Kw)3530(NPSH)r-Q(NPSH)r 642Pa-QH-Q η-Q(%)908070 n=1450r/min 253(m /h)40032024016080(l/s)12010080604020060200DL300-25×14-φdB bBb 200DL300-30×1H进口出口H 1H 2hL进出口法兰尺寸图n-φd1DD 1 D N Inlet/outlet flange diagramOutletInletη(m)一级泵性能H(m)5040302010Pa(Kw)403530(NPSH)r-Q(NPSH)r 642Pa-QH-Qη-Q(%)90807060n=1450r/min 25(l/s)1201008060402000801602403204003(m /h)4-φ3612-23φ8-23φ700655604903402952002852401502554-φ3612-23φ8-23φ70065560490340295200285240150255145023456145023456200DL300-30200DL300-251340185223302543286066882698411421300205625242712287030283.2 3.64.53.2 3.64.53.2 3.64.53.2 3.64.53.2 3.64.575.1 80 73.375.1 80 73.375.180 73.375.1 80 73.375.1 80 73.37511013216020045.451.356.168.176.984.190.8102.5112.1113.5128.2140.2136.2153.8168.255.45040.183.27560.2110.910080.3138.6125100.3166.3150120.462.583.3104.262.583.3104.262.583.3104.262.583.3104.262.583.3104.222530037522530037522530037522530037522530037522530037522530037522530037522530037522530037562.583.3104.262.583.3104.262.583.3104.262.583.3104.262.583.3104.25461.568.680.992.3102.9107.9123.1137.2134.9153.8171.5161.9184.6205.766.56049.799.79074.5132.912099.3166.2150124.2199.41801499013216020025075.88074.275.88074.275.88074.275.88074.275.88074.23.4 3.74.53.4 3.74.53.4 3.74.53.4 3.74.53.4 3.74.5210625242712287032586688269841142130017302230246027402920。
目录1 概述............................................................................... - 3 -1.1 什么是MST?................................................................................... - 3 -1.2 B120B的主要特点 ............................................................................. - 3 -2 组网及应用 ......................................................................... -3 -2.1 传统话音业务的接入.......................................................................... - 3 -2.2 数据及其它业务的接入与混传................................................................. - 4 -2.3 灵活可变的单路接入.......................................................................... - 4 -2.4 512×512的全数字交叉......................................................................... - 4 -2.5 E1通道保护功能 .............................................................................. - 5 -2.6 与MST-B120/MST-A15的结合使用 .............................................................. - 6 -3 技术指标 ........................................................................... - 6 -3.1 E1接口规范................................................................................... - 6 -3.2 局端电话接口卡(MBFXO)/用户端电话接口卡(MBFXS)规范...................................... - 6 -3.3 热线电话接口卡(MBPRA)规范.................................................................. - 7 -3.4 磁石电话接口卡(MBMAG)规范.................................................................. - 7 -3.5 EM2/4线接口卡(MBEM2/4)规范................................................................. - 7 -3.6 64K同向接口卡(MB64K)规范................................................................... - 7 -3.7 V.24接口卡(MBV24)规范 ...................................................................... - 7 -3.8 V.35接口卡(MBV35)规范 ...................................................................... - 7 -3.9 以太网接口卡(MB10Base-T)规范 .............................................................. - 7 -3.10 基带传输卡(MB2B)规范 ...................................................................... - 8 -3.11 DSL小卡(MBDSL)规范......................................................................... - 8 -3.12 网管接口规范................................................................................ - 8 -3.13 机箱尺寸、重量 ............................................................................. - 8 -3.14 功耗......................................................................................... - 8 -4 设备组成 ........................................................................... - 8 -4.1 主机说明 ..................................................................................... - 8 -4.2 单元盘说明................................................................................... - 9 -4.3 后面板说明.................................................................................. - 12 -5 用户接口卡 .........................................................................- 13 -5.1 局端电话接口卡(MBFXO) ..................................................................... - 13 -5.2 用户端电话接口卡(MBFXS)................................................................... - 13 -5.3 热线电话接口卡(MBPRA) ..................................................................... - 13 -5.4 磁石电话接口卡(MBMAG) ..................................................................... - 13 -5.5 EM2/4线接口卡(MBEM2/4) .................................................................... - 14 -5.6 64K同向接口卡(MB64K)....................................................................... - 15 -5.7 V.24接口卡(MBV24).......................................................................... - 15 -5.8 V.35接口卡(MBV35).......................................................................... - 16 -5.9 以太网接口卡(MB10Base-T).................................................................. - 17 -5.10 基带传输卡(MB2B).......................................................................... - 17 -5.11 MBDSL接口卡(MBDSL)........................................................................ - 18 -6 安装...............................................................................- 18 -6.1 包装方式 .................................................................................... - 18 -6.2 安装所需工具................................................................................ - 18 -6.3 机械安装 .................................................................................... - 18 -6.4 电气安装 .................................................................................... - 18 -7 开关设置 ...........................................................................- 21 -7.1 时钟开关设置................................................................................ - 21 -7.2 网络号、节点号(站号)开关设置 ............................................................. - 22 -8 网管设置 ...........................................................................- 22 -9 B120B设备传输故障汇总...............................................................- 23 -10 设备识别 ..........................................................................- 24 -10.1 零器件识别................................................................................. - 24 -10.2 板卡识别................................................................................... - 25 -1概述1.1什么是MST?MST(Multi-Service Terminal)综合业务复用设备是使用专用集成电路芯片研制生产的多业务接口设备。
1概述GENERALBLF 系列粉体蝶阀是川沪阀门开发的专用粉体/颗粒物料的工业产品。
阀体采用轻巧的高压铸铝合金制成,蝶板是内衬有钢芯的耐磨高分子材料,与耐磨橡胶密封圈形成的软性密封使其非常适合各种粉体/颗粒物料的应用场合,特别是对于磨损性强的物料。
在需要重力落料或气力输送的粉体/颗粒物料处理系统中.BLF 蝴蝶阀常常被安装在料斗、筒仓、螺旋输送机出口以及气送管路上。
BLF 双法兰蝴蝶阀带有2个相同的法兰面,而BLF 单法兰蝴蝶阀部配有一个伸出的连接环用以安装软套管。
根据应用要求,可以单独选配驱动手柄或者气缸驱动套件。
工业化的设计加上特殊复合材料的使用,使BLF 蝴蝶阀具有结构紧凑轻巧、蝶板耐磨、密封寿命长、安装维护简便等特点,是一种成本一效益极高的粉体阀。
BLF series butterfly valve is CHUANHU automatic control valves developed specifically for powder/granule material for industrial products. The valve body adopts lightweight high-pressure cast aluminum alloy, the butterfly plate is lined with cored steel wear-resistant polymeric material, and the rubber sealing ring formed of soft sealing make it very suitable for all kinds of powder / particle materials applications, especially for resistance to abrasion of materials. In need of gravity blanking or pneumatic conveying of powder / particle material handling system, BLF butterfly valves are mounted on the hopper, silo, screw conveyor outlet and a pneumatic duct. BLF double flanged butterfly valve with the same 2 flange, and BLF single flange butterfly valve equipped with an extended ring for Installation of flexible sleeve. According to the application requirements, can be separately selected drive handle or a cylinder drive kit. Industrial design and special composite materials using BLF, the butterfly valve has the advantages of compact structure, lightweight wear-resistant sealing butterfly plate, long service life, easy installation and maintenance and other characteristics, is a cost-effective high powder valve标准规格 STANDARD SPECIFICATION公称通径 Body size DN50~4000 公称压力 Body ratings PN 0.25, 0.6 MPa 尺寸标准 Dimension standard 国标 GB阀体材质 Body material 铝合金 Aluminium alloy 阀座材质 Seat material 本体密封 W控制方式 Control开关型、调节型Switch type, Adjust type电动执行器形式 Electric actuator form普通型、防爆型、智能一体化Standard type, Explosion-proof type, Intelligent integration 电源电压 Power supply voltage380V/220V/110V 交流电源或24V/110V 直流电源 380V/220V/110V AC or 24V/110V DC2主要外形及连接法兰尺寸 MAIN OUTLINE AND CONNECTING FLANGE SIZE● BL1F 单法兰粉体蝶阀型号TYPE φAφBφCφDEFGφHφH孔径*数量 φP外凹槽直径*数量φRSTUVZKGBLlF100 95 180 220 105 250 115 35 22*19 14*4 20*4 220 40 80 M12 50 M10 4 BLlF150 150 200 228 163 290 115 35 22*19 14*4 20*4 228 40 80 M12 50 Ml0 5 BLIF200 200 250 278 213 340 115 35 22*19 14*4 20*4 278 40 80 M12 50 Ml0 6,5 BLIF250 250 300 328 263 390 115 35 22*19 14*8 20*8 328 40 80 M12 50 M10 7 5 BLIF300 300 350 378 313 440 115 35 22*19 14*8 20*16 378 40 80 M12 50 Ml0 9 BLIF350 350 400 440 363 530 123 50 28*25 14*8 20*8 440 40 80 M12 50 Ml0 16 BLIF4004004705304135801235028*2514*820*165304080M1250Ml020.5● BL2F 双法兰粉体蝶阀型号TYPE φAφBφCφDEFGφHφH 孔径*数量φP外凹槽直径*数量φRSTUVZKGBL2F100 95 180 220 250 77 35 22*19 14*4 220*4 220 80 M12 50 Ml0 4 BL2F150 150 200 228 290 77 35 22*19 14*4 20*4 228 80 M12 50 M10 5 BL2F200 200 250 278 340 77 35 22X19 14*4 20*4 278 80 M12 50 Ml0 6 5 BL2F250 250 300 328 390 77 35 22*19 14*8 20*8 328 80 M12 50 Ml0 7 5电动执行机构说明书ELECTRIC ACTUATOR INSTRUCTIONS概述Summary“CHV”系列电动执行器用于控制0~270°。
MBF差压式流量计(多孔平衡型)High accuracyBroad range of applicationsProven technologyEasy to operateDesigned to match your applicationinstrumentation目 录1、概 述 (1)2、测量原理 (1)3、特 点 (2)4、技术参数 (3)5、产品分类 (3)6、安装尺寸图 (4)7、安装说明 (13)8、型号说明 (14)一、 概 述 Fischer&Porter 公司的MBF 系列多孔平衡流量计采用了国际最先进的对称多孔结构设计,是目前最先进的差压式流量计之一。
MBF 系列多孔平衡流量计除具有标准节流装置简单、可靠、安全、适用面广等优点之外,还具有精度高、直管段要求低、量程比宽、永久压损小等优点;同时还克服了标准节流装置的杂物滞留、堵塞和边缘易磨损、维护和检定成本高等缺点,具有广阔的发展前景。
二、测量原理 MBF 系列多孔平衡流量计遵循流体力学定律和伯努利方程,流量计流出系数、传感器多孔孔径位置、形状设计和开孔数量通过独特的研发数据演算,并对各种工况进行优化,使测量精度、重复性、量程比、永久压损等综合指标达到最佳,成为目前最先进的差压式流量计。
多孔整流器 标准孔板 多孔平衡节流件MBF 系列多孔平衡流量计结合了多孔整流器和标准孔板的测量原理,在节流板中心一个圆孔的基础上,对称分布数量不等的圆孔。
当介质流过圆孔时,流体被平衡调整,涡流被最小化,形成近似理想流体,通过取压装置和变送器,可获得稳定的差压信号,根据伯努利方程计算出流体的流量。
公式: Q=KY 式中: Q :介质流量(m3/h)K :仪表系数 Y :膨胀系数 △P:差压值(Pa)ρ:介质工况密度(Kg/m3)MBF 系列多孔平衡流量计实现了流场平衡,整流达到最佳的效果,充分满足流体力学定律对流体测量的要求,将死区效应降到最低。
节流件前后产生的涡流大大降低,显著提高了测量精度,无需很长的直管段整流,永久压力损失由于涡流减少降低到传统节流装置的约1/3,量程比扩展到10:1,杂物滞留现象基本消除,不易磨损大大提高了产品使用寿命。
三、特 点 3.1 测量精度高 MBF 系列多孔平衡流量计对称多孔设计,使流场达到平衡,能基本消除仅一个孔节流带来的死区效应,取压区域涡流大大降低,取压口拾取的差压信号信噪比大大提高;振动降低,稳定性提高,传感器检测精度大大提高,可达到0.5%精度。
3.2 直管段要求短 MBF 系列多孔平衡流量计对称多孔设计,能将流场快速整流成近似理想体,无需过多的直管段整流。
同其它类型的差压流量计相比,对前、后直管段的要求小,安装时前直管段要求为1-3D,后直管段要求为0.5-1D(如图)。
3.3 永久压损小MBF 系列多孔平衡流量计结构设计无死区效应,在相同的差压值情况下,能将标准孔板因死区涡流带来永久压力损失降低2-3倍,可以大量节省装置运行过程中的流体输送能源(如图)。
P1:多孔平衡流量计 P2:标准孔板3.4 测量范围宽 MBF 系列多孔平衡流量计突破标准节流装置的测量局限,可以根据流体特性进行灵活多变的结构设计。
配一个变送器时量程比达到10:1(传感器最高可达30:1),雷诺数拓宽为200~10000000,高流速度段节流特性更佳。
3.5 稳定性好MBF 系列多孔平衡流量计在下游形成的涡流小,从而信号稳定性好。
其它类型的节流装置在节流件后形成的涡流较长,产生高幅、低频波动信号,这些信号会对差压变送器的数值造成干扰。
3.6 可测量脏污介质MBF 系列多孔平衡流量计的平衡设计,减少了紊流剪切力和涡流的形成,从而大大降低了滞留死区的现象,保证脏污介质可以顺利通过多个孔,减小了流体孔被堵塞的机会。
3.7 双向流检测结构设计MBF 系列多孔平衡流量计可以进行气液两相、浆料、含少量固体颗粒介质的测量。
结构上采用双向直孔,左右完全对称,可方便的测量双向流(如图)。
节流件厚度突破了标准孔板的限制,比标准孔板结构更安全,使用寿命更长。
标准孔板 多孔平衡节流件3.8 节能型设计MBF 系列多孔平衡流量计是一种节能型差压式流量计,具体体现为:a、由于测量精度高,所以可做计量使用,从而节约了因计量不准确而造成的贸易结算损失;b、由于压力损失小,所以节约了介质在输送过程中的能量,从而大大节约了成本;c、直管段要求短,节省了工艺管道材料和施工费用;d、长期稳定性运行,无边缘磨损,延长了检定周期,节约了检定费用。
五、产品分类MBF多孔平衡流量计一般分为夹持式、法兰式、焊接式,用户可根据要求采用不同的连接方式。
MBF多孔平衡流量计安装、使用、维护方便简单、安全可靠,广泛应用在各种液体、气体、蒸汽气液混合介质、双向流介质的流量测量。
应用口径:夹持式:DN15-DN3000法兰式:DN15-DN600 焊接式:DN15-DN3000介质温度:取决于管道和法兰的材质和等级, 工作温度可达600℃介质压力:夹持式:≤42Mpa法兰式:≤26Mpa 焊接式:≤42Mpa 根据用户要求法兰标准:德 标:DIN2501 美 标:ANSI 日 标:JIS国 标:GB 化工部:HG特殊标准根据用户要求传感器材质: CS0Cr18Ni9 316 316L HBHC其它(具体材质详见订货数据表)四、技术参数 ● 型 号: MBF4000 ● 介质范围: 气 体 液 体 蒸 汽 其 它 ● 公称通径: DN15~3000 ● 连接方式: 夹持连接 法兰连接 焊接连接 其 它 ● 精 度: ±0.5% ● 重 复 性: ±0.2% ● 量 程 比:(配一个变送器时) 10:1(传感器最高可达30:1) ● 前后直管段要求: 前1-3DN,后0.5-1DN ● 雷诺数适用范围: 200~10000000 ● β值范围: 0.1-0.85 ● 介质温度范围: -200℃~+600℃ ● 介质压力范围: ≤42Mpa ● 材质范围: CS、0Cr18Ni9、316、316L、HB、HC 等 特殊材质根据用户要求 ● 法兰标准: 美标、德标、国标等 特殊标准根据用户要求 ● 防爆等级: 详见变送器参数 ● 防护等级: 详见变送器参数 ● 环境温度: 详见变送器参数六、安装尺寸图6.1 夹持式 ( 德标、化工部、国标 )法兰标准及压力等级DIN/HG20592/GB (Mpa) 口径 (DN)PN0.6PN1.0 PN1.6 PN2.5 PN4.0PN6.3 PN10.0 PN16.0 PN25.0 A A A A A A A A A 15 1/2” 3 3 3 3 3 3 5 5 5 20 3/4” 3 3 3 3 3 3 5 5 5 25 1” 3 3 3 3 3 3 5 5 5 32 1-1/4” 3 3 3 3 3 3 5 5 5 40 1-1/2” 3 3 3 3 3 3 5 5 5 50 2” 3 3 3 3 3 3 5 5 5 65 2-1/2” 3 3 3 3 3 3 5 5 5 80 3” 3 3 3 3 3 3 5 5 5 100 4” 3 3 3 3 3 3 5 5 5 125 5” 4 4 4 4 4 4 6 6 6 150 6” 4 4 4 4 4 4 6 6 6 200 8” 6 6 6 6 6 6 8 8 8 250 10” 6 6 6 6 6 6 8 8 8 300 12” 7 7 7 7 7 7 9 9 9 350 14” 9 9 9 9 9 9 11 11 11 400 16” 9 9 9 9 9 9 11 11 11 450 18” 12 12 12 12 12 12 14 14 14 500 20” 12 12 12 12 12 12 14 14 14 60024”161616161616181818注:1、其他未注尺寸根据法兰标准、压力等级、密封面形式等确定。
2、压力等级、口径超出表格所列部分请与公司技术部联系。
6.2 夹持式 ( 美标、化工部、国标 )法兰标准及压力等级ANSI/HG20615/GB (CL/Mpa)直径 (DN/ANSI) CL150/PN2.0 CL300/PN5.0CL600/PN11.0CL900/PN15.0CL1500/PN26.0 CL2500/PN42.0A A A A A A 15 1/2” 3 3 5 5 5 7 20 3/4” 3 3 5 5 5 7 251”3 3 5 5 5 7 32 1-1/4” 3 3 5 5 5 7 40 1-1/2” 3 3 5 5 5 7 502”3 3 5 5 5 7 65 2-1/2” 3 3 5 5 5 7 80 3” 3 3 5 5 5 7 100 4” 3 3 5 5 5 7 125 5”4 4 6 6 6 8 150 6” 4 4 6 6 6 8 200 8” 6 6 8 8 8 10 250 10” 6 6 8 8 8 10 300 12” 7 7 9 9 9 11 350 14” 9 9 11 11 11 13 400 16” 9 9 11 11 11 13 450 18” 12 12 14 14 14 16 500 20” 12 12 14 14 14 16 600 24”161618181820注:1、其他未注尺寸根据法兰标准、压力等级、密封面形式等确定。
2、压力等级、口径超出表格所列部分请与公司技术部联系。
6.3 管道法兰式管取压 ( 德标、化工部、国标 )法兰标准及压力等级DIN/HG20592/GB (Mpa)口径(DN)PN0.6PN1.0 PN1.6 PN2.5 PN4.0 PN6.3PN10.0 PN16.0PN25.0 L L L L L L L L L 15 1/2” 200 200 200 200 200 300 350 350 350 20 3/4” 200 200 200 200 200 300 350 350 350 25 1” 200 200 200 200 200 300 350 350 350 32 1-1/4” 200 200 200 200 200 300 350 350 350 40 1-1/2” 200 200 200 200 200 350 400 400 400 50 2” 200 200 200 200 200 350 400 400 400 65 2-1/2” 200 200 200 200 200 400 500 500 500 80 3” 200 200 200 200 200 400 500 500 500 100 4” 250 250 250 250 250 450 500 500 500 125 5” 250 250 250 250 250 500 550 550 600 150 6” 300 300 300 300 300 500 550 600 650 200 8” 350 350 350 350 350 500 600 650 700 250 10” 500 500 500 500 500 600 650 700 800 300 12” 600 600 600 600 600 650 700 800 900 350 14” 600 600 600 600 600 650 700 800 1000 400 16” 600 600 600 600 600 700 800 850 1000 450 18” 600 600 600 600 600 750 850 900 1100 500 20” 600 600 600 600 600 800 900 950 1200 60024”600600600600600900100011001400注:1、其他未注尺寸根据法兰标准、压力等级、密封面形式等确定。