波纹管阀门.doc

波纹管阀门的增长速度将低于整个国民经济的增长速度。这样，可能出现我国煤炭产销量环比增加，而同比增幅下降的情况。中国煤炭市场网研究咨询部研究员龚大勇说，根据国家安全监察局调度统计司数据，二季度以来全国原煤产量同比增幅不断下降。一是全国原煤产量同比增幅下降，日均产量环比上升。以8月份为例，8月份全国原煤产量同比增幅比7月份下降0.2个百分点。全国日均原煤产量623.86万吨，环比增长3.75%。二是国有重点煤矿同比增幅和日均产量均出现下降。8月份，国有重点煤矿同比增幅比7月份下降2.7个百分点。日均原煤产量305.65万吨，环比下降1.85%。三是国有地方煤矿产量出现回升，乡镇煤矿产量持续增长。8月份，国有地方煤矿同比增幅比7月份上升2.8个百分点，日均产量环比增长3.93%；乡镇煤矿同比增幅上升2个百分点，日均产量环比增长11.67%。根据目前煤炭市场的运行情况，四季度煤炭企业的生产销售总量环比将会继续增加，同比增幅有望继续下降，整体上将继续保持高速稳定的增长态势。一、概述： 长期以来市场上使用的一般闸阀普遍存在着漏水或生锈现象，本企业引进欧洲高科技橡胶及阀门制造技术所生产的弹性座封闸阀，克服了一般闸阀密封不良、弹性疲乏、橡胶老化及生锈等缺陷，弹性座封闸阀利用弹性阀门产生微量弹性变形的补偿作用达到良好的密封效果，该阀具有开关轻巧、密封可靠、弹性记忆佳及使用寿命长等显著优点。可广泛用于自来水、污水、建筑、石油、化工、食品、医药、轻纺、电力、船舶、冶金、能源系统等流体管线上作为调节和截流装置使用。二、特点： 重量轻：本体采用高级球墨铸铁制成，重量较传统闸阀重量减轻约20-30，安装维修方便。平底式阀座：传统的闸阀往往在通水洗管后即因外物诸如石头、木块、水泥、铁屑、杂物等淤积于阀底凹槽内，容易造成无法关闭紧密而形成漏水现象，弹性座封闸阀底部采用与水管相同的平底设计，不易造成杂物淤积，使流体畅通无阻。 整体包胶： 阀门采用高品质的橡胶进行整体内、外包胶，欧洲-流的橡胶硫化技术使得硫化后的阀门能够保保精确的几何尺寸，且橡胶与球墨铸铁阀门接着牢靠，不易脱落及弹性汇忆佳。精铸阀体：阀体采用精密铸造，精确的几何尺寸使得阀体内部无需任何精加工即可保证阀门的密封性。 嵌入式铜螺母：铜螺母与弹性阀门采用嵌入式接合，使二者紧密结合成为一体，不因水流动造成震动而产生松动或损坏现象。耐腐蚀：阀体采用粉体环氧树脂涂装，可防止阀体的腐蚀及生锈，并司可用于污水系统。不易碎裂：以往传统铸铁闸阀常因外物击中，碰撞或重压而造成断裂等现象。由于本体改用球墨铸铁，此种情形已可大幅度减少。 三“O”型环密封圈：由于阀杆采用三“O”型密封圈密封没计，可减少关闭时的摩擦阻力，大幅减少漏水现象及可以不停水施工更换密封圈。有助生饮： 山于阀体内部以无毒性环氧树脂涂装， 阀门的内外表面均以橡胶完全披覆而不至于出现锈水或腐蚀现象，可供生饮。三、工洲牌弹性软密封闸阀主要零件材质：项次零件号码名 称材 质1RV-01阀 体球墨铸铁、灰铸铁2RV-02密封圈NBR3RV-03阀 盖球墨铸铁、灰铸铁4RV-04O-RINGNBR5RV-05防尘罩NBR6RV-06固定螺栓钢制或镀锌螺栓7RV-07传动帽球墨铸铁、灰铸铁8RV-08阀 门球墨铸铁外覆EPDM或NBR9RV-09铜螺母青 铜项次零件号码名 称材 质10RV-10阀 体2Cr1311RV-11螺 栓钢制或镀锌螺栓12RV-12O-RINGNBR13RV-13止推轴承青 铜14RV-14O-RINGNBR15RV-15轴 盖球墨铸铁、灰铸铁16RV-16螺 栓镀锌螺栓17RV-17手 轮灰铸铁四、工洲牌弹性软密封闸阀外形尺寸：产品代号公称通径LD1D2D3Hmax.BFN-d螺栓1.0MPa1.6MPa1.0MPa1.6MPa1.0MPa1.6MPa1.0MPa1.6MPaRVC(H)X-005050178991251653401934- 9M6RVC(H)X-0065651901181451853701934- 9M16RVC(H)X-0080802031321602004101938-19M16RVC(H)X-01001002291561802204501938-19M 6RVC(H)X-01251252541842102504801938- 9M16RVC(H)X-01501502672112402855501938-23M20RVC(H)X-02002002922662953406302038-231223M20RVC(H)X-025025033031935035540575022312-2312-28M20M24RVC(H)X-030030035637040041046082024.5412-2312-28M20M24RVC(H)X-035035038l42946047052098026.5416-2316-28M20M24RVC(H)X0400400406480515525580101028416-2816-3lM24M27RVC(H)P-0450450432530565585640127030420-2820-31M24M27RVC(H)P-0500500457585620650715127031.5420-2820-34M24M30RVC(H)P0600600508685725770810840139036520-3120-37M27M33备注：DN50600mm法兰钻孔按GB/T17241.6标准制造。DN50200mm法兰外径(D3)依PN10/16标准制造，DN250500mm则符合PN16标准DN600mm法兰外径(D3)1.0MPa符合JISG5527-7.5标准，1.6MPa符合PN16标准两端面距(L)符合GB12221之短体型标准RVXX表示非明杆式闸阀，RVXP表示附省力装置RRXX表示明杆式闸阀RRHX表示明杆式附手轮RREX表示明杆式附电动操作装置RVCX表示非明杆式附转动帽RVHX表示非明杆式附手帽RVHS表示非明杆式附信号显示器RVEX表示非明杆式附电动操作装置RVCH表示非明杆式附传动帽卧式操作装置RVHH表示非明杆式附手轮卧式操作装置PN25级另订制上海工洲若有变更尺寸，恕不另行通知一、工洲牌电动刀型闸阀公称通径及连接尺寸:公称 压力 (MPa)公称通径 DN长度法兰外径螺栓孔中心圆直径连接凸出部分直径HN-M公称 压力 (MPa)公称通径DN长度法兰外径螺栓孔中心圆直径连接凸出部分直径HN-M0.65050140110906504-M121.035090500460428130016-M2065501601301106804-M12400100565515482150016-M2280501851501257004-M16450120615565532170020-M22100502051701457504-M16500130670620585180020-M22125502352001757808-M16600130780725685210020-M27150702602252008608-M16700160895840800230024-M27200703152802559208-M168001601010950905260024-M3025070370335310101012-M16900160111010501005300028-M3030080435395362120012-M201000160122011601115320028-M3035090485445412130012-M201200200145013801325350032-M36400100535495462150016-M201.650501601251006504-M16450120590550518170016-M2065501801451206804-M16500130640600568180016-M2080501951601357008-M16600130755705670210020-M22100502151801557508-M16125502452101857808-M16700160860810775230024-M22150702802402108608-M20800160975920880260024-M27200703 3529526592012-M2090016010751020980300024-M2725070405355320101012-M221000160117511201080320028-M2730080460410375120012-M221200200140013401295350032-M3035090520470435130016-M221.050501601251006504-M16400100580525485150016-M2765501801451206804-M16450120640585545170020-M2780501951601357004-M16500130705650608180020-M30100502151801557508-M16600130840770718210020-M36125502452101857808-M16700160910840788230024-M36150702802402108608-M208001601020950898260024-M36200703352952659208-M2090016011201050998300028-M3625070390350320101012-M201000160125511701110320028-M4230080440400368120012-M201200200148513901325350032-M48一、产品闸阀的详细资料：产品名称：闸阀产品特点：ZT9928-(0.6/1.0)手动浆料闸阀,手动浆料闸阀,浆料闸阀二、主要性能规范：公称压力PN（MPa)适用介质阀体材料适用温度0.6铸钢、铸铁、不锈钢纸浆料X801.0糖浆、泥浆、纸浆、污水铸钢、铸铁三、工洲牌ZT9928手动浆料闸阀主要零件材料及连接尺寸：公称压力PN(MPa)公称通径DN(mm)主要结构尺寸(mm)公称压力PN(MPa)公称通径DN(mm)主要结构尺寸(mm)LD1D2HH1N-MZ-dLHH1D1D2Z-d0.65050901103803302-122-141.050483063561001254-2065551101304153502-122-1465483203651201454-2080601251504503702-162-1880503364161351604-20100601451705004002-162-18100503744741551808-20125651752006255004-164-18125574465711842108-20150702002256905404-164-18150575436932102408-24200752552808006004-164-18200706108102682958-24250852603359006508-164-182507072497432435012-243009036239510007208-204-2230076820112037040012-2435010541244511307808-204-2235076921127143046016-24400115462495175085012-204-22400891026142648551516-28一、产品螺旋闸阀的详细资料:产品名称：螺旋闸阀产品特点：螺旋闸门是一种粉料、晶粒料、颗粒料及小块物料的流量或输送量的主要控制设备，广泛使用在冶金、矿山、建材、粮食、化工等行业控制流量变化或迅速切断。二、特点：结构简单、操纵灵活、重量轻、无卡阻、特别适用于各类固体物料和50mm左右块状、团状物料的输送及流量调节，安装不受角度限制，操作方便，能随时调整尺度。三、工洲牌螺旋闸阀主要零件材料及连接尺寸：类别AABBCCHLn-d重量单向2002002562562962968201008-12622502503063063463469301008-1470.530030035635639639610501008-148140040045645649649614010012-14114450450510510556556145012012-18130500500560560606606161012016-18147双向600600660660706706183012016-18169700700770770820820213014020-18236800800870870920920244014020-1830390090097497410301030266016027-23424100010001074107411301130287016024-23636说明LMD-单向I-手轮距地面小于1.7米用手轮，大于1.7米用链轮链条节数M=0.105X-113（X是丝杆中心离地面度度）LMS-双向-链轮一、产品国标法兰闸阀 的详细资料：产品名称：国标法兰闸阀产品特点：国标法兰闸阀价格,国标法兰闸阀厂家,国标法兰闸阀报价螺旋闸门是一种粉料、晶粒料、颗粒料及小块物料的流量或输送量的主要控制设备，广泛使用在冶金、矿山、建材、粮食、化工等行业控制流量变化或迅速切断。二、执行标准:设计与制造结构长度法兰尺寸压力-温度试验-检验GB12234GB12221GB9113 JB79GB9131GB/T13927 HB/T9092三、压力试验：公称压力1.62.54.06.410.016.0强度试验2.43.86.09.615.024.0水密封试验1.82.84.47.011.018.0上密封试验1.82.84.47.0411.018.0气密封试验0.4-0.7四、主要零件材料及性能：体盖板阀杆密封面垫片填料工作温度适用介质WCB2Cr1313CrSTL本体材料尼龙增强柔性石墨1Cr13/柔性石墨OS软钢0Cr18Ni9Ti0Cr17Ni12Mo2TiXD550F（T）PTFE柔性石墨增强柔性石墨SFB/260SFP/260PTFE425水、蒸汽、油品WC138GrMoA125Cr2MoV450WC6540WC9570ZGCr5Mo540ZG1Cr18Ni9Ti1Cr18Ni9Ti200-ZG1Cr18Ni12Mo2Ti1C18Ni12Mo2Ti200-PN1.6MPa五、工洲牌国标法兰闸阀规格主要尺寸：1.6MPaDNLdD1D2bn-dHD0凸面法法RFZ40HZ40YZ40WZ40FZ40NZ41HZ41YZ41FZ41N16C16P16R16I15130956545144-14170120201501057555144-14190140251601158565144-142051603218013510078164-182701804020014511085164-1831020050250160125100164-1835824065265180145120184-1837324080280195160135208-1843528010030025180155208-18500300125325245210185228-18614320150350280240210248-236743202004003352952652612-238184002504504053553203012-259694503005004604103753012-2511455003505505204704353416-2512805004006005805254853616-30148525604506506405855454020-3015416005007007056506084420-3416766406008008407707184820-4118747207009009108407885024-412083800800100010209508985224-4124009509001100112010509986428-4129501000100012001255117011105628-4832451000PN 2.5MPa六、工洲牌国标法兰闸阀规格主要尺寸：2.5MPaDNLDD1D2bn-dHDO凸面法法RFZ40HZ40YZ40WZ40FZ40NZ41HZ41YZ41FZ41N25C25P25R25I15130956545164-14172120201501057555164-14191140251601158565164-142051603218013510078184-182701804020014511085184-1830020050250160125100204-1835724065265180145120228-1837624080280195160135228-18434280100300230190160248-23502300125325270220188288-205613320150350300250218308-256753202004003603102783412-258194002504504253703323612-309684503005004854303904016-3011445003505505504904484416-3412805004006006105505054816-3414515604506506606005555020-3415426005007007306605105220-4116786406008008407707185620-4118757207009009558758156024-282082800800100010709909306424-28240395090011001180109010256628-5429521000100012001305121011406828-5832441000七、PN4.0MPa6.4 MPa规格主要尺寸：4.0MPaDNLDD1D2D6bn-dHD0凹面法法MFMZ40HZ40YZ40WZ40FZ40NZ41HZ41YZ41FZ41N4040P40R40I1513095654540164-1413412020150105755551164-1418814025160115856458164-14206140321801351007866184-18272180402001451108576184-183221805025016012510088204-1837024065280180145120110228-1839428080310195160135121228-18455300100350230190160150248-23550320125400270220188176288-2563635150450300250218204308-307064002005503753202822603812-348594502506504453853453134212-3410165603007505104504083644616-3412006403508505705104654225216-4113406404009506555855354745816-41149572045010506806105605246020-48158180050011507556706125766220-54179095060013508906957306786220-1420359506.4MPa151700105755540184-181425160凹面法法MFMZ40HZ40YZ40WZ40FZ40NZ41HZ41YZ41FZ41N6464P64R64I20190125906851204-18142160252101351007858224-23214200322301501108266244-23269200402401651259576244-233432405025017513510588264-2337024065280200160130110288-2339628080310210170140121308-23458300100350250200168150328-25553300125400295240202176368-30638350150450340280240204388-347184002005504053453002604412-348734502506504704003523134812-4110505603007505304604123645416-4112036403508505955254754226016-4113947204009506705855254746616-48164580050011508007056405767020-54228595060013509308207506787020-582610950八、PN10.0MPa16.0MPa(规格主要尺寸)：10.0MPaDNLDD1D6bb-dHD0凹面法法MFMZ40HZ40YZ40WZ41HZ41YZ41W100100P100R100I151701057540204-14175160201901259051224-181801602521013510058244-183101803223015011066244-233202004024016512576264-233602005025019514588284-2549024065280220170110328-2554024080310230180121348-25573280100350265210150388-30575320125400310250176428-347443601504503502902044612-348004002005004303602605412-418005002506505004303136012-4110506403007505855003647016-4812087203508506555604227616-5414107204009507156204748016-5416558001.6MPa151701107540244-18230160凹面法法MFMZ40HZ40YZ40WZ41HZ41YZ41W160160P160R160I201901309051264-232601802521014010058284-2328020032231016511566304-253122004024017512576324-273502405030021016588368-2541228065340245190110448-3056032080390260205121468-305853.50100450300240150488-34630400125525355285176608-417235001506003903182046612-418205602007504804002607812-89907202508505804853138812-54110480030095066557036410016-541314800一、产品国标电动法兰闸阀的详细资料：产品名称：国标电动法兰闸阀产品特点：国标电动法兰闸阀价格,国标电动法兰闸阀厂家,国标电动法兰闸阀报价。二、电装型号规格主要尺寸：1.6MPaDNLDD1D2bn-d电装型号L1HDO凸面法法RFZ940HZ940YZ940WZ940FZ941HZ941YZ941WZ941F16C16P16R16I4020014511085164-18DZW1059059536550250160125100164-18DZW1059065336565265180145120184-18DZW1059066536580280195160135208-18DZW15590725365100300215180155208-18DZW20590787365125325245210185228-18DZW20590934365150350280240210248-23DZW205909553652004003352952652612-23DZW3059011053652504504053353203012-25DZW3081013434703005004604103753012-25DZW4581015164703505505204704353416-25DZW9081016784704006005805254853616-30DZW12083018495504506506405855454020-30DZW12083019375505007007056506084420-34DZW18083022345506008008407707184820-41DZW25087024323207009009108407885024-41DZW2508702489320800100010209508985224-41DZW350117026435709001100112010509985428-41DZW50011702935570100012001255117011005628-18DZW50011703410570三、电装型号规格主要尺寸 PN2.5MPa：2.5MPaDNLDD1D2bn-d电装型号L1hD0凸面法法RFZ940HZ940YZ940WZ940FZ941HZ941YZ941WZ941F2525P25R25I4020014511085154-18DZW1059059536550250160125100204-18DZW1059065336565265180145120228-18DZW1059066536580280195160135228-18DZW15590725365100300230190160248-23DZW20590787365125325270220188288-25DZW20590902365150350300250218308-25DZW205909553652004003603102783412-25DZW3081011054702504504253703323612-30DZW3081013434703005004854303904016-30DZW6081015164703505505504904484416-34DZW9083016785504006006105505054816-34DZW12083018495504506506606005555020-34DZW12083019375505007007306606405220-41DZW18087022343206008008407707185620-41DZW25087024323207009009558758156024-48DZW5008702489320800100010709909306424-48DZW5001170264357090011001180109010256628-54DZW80011702935570100012001305121011406828-58DZW80011703410570四、工洲牌国标电动法兰闸阀PN4.0 MPa-6.4MPa：, 4.0MPaDNLDD1D2D6bn-d电装型号L1HD0凸面法法RFZ940HZ940YZ940WZ940FZ941HZ941YZ941WZ941F4040P40R40I402001451108576184-18DZW105906303655025016012510088204-18DZW1059069136565280180145120110228-18DZW1059071136580310195160135121228-18DZW15590775365100350230190160150248-23DZW2059087136