卧立两用球面止回阀.doc

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1、卧立两用球面止回阀一、产品[卧立两用球面止回阀]的详细资料：产品名称：卧立两用球面止回阀产品特点：卧立两用球面止回阀,卧立止回阀,两用球面止回阀二、主要零件材料：零件名称材料QH4142M-16QH4142M-25Q阀体HT200QT450-10阀瓣不锈钢密封圈复合石墨三、性能规范：型号公称压力（MPa）试验压力（MPa）工作温度（℃）适用介质壳体密封（液）密封（气）QH4142M-161.62.41.80.6≤250℃水、蒸汽、油品QH4142M-25Q2.54.02.8四、卧立两用球面止回阀外形尺寸和连接尺寸：型号公称通径尺寸（mm）LDD

2、1D2b-fz-ΦdQH4142M-161513095654516-24-1420150105755516-24-1425160115856516-24-14321801351007818-24-18402001451108518-34-185023016012510020-34-186529018014512020-34-188031019516013522-38-1810035021518015524-38-1812540024521018526-38-1815048028024021028-38-2320060033529526530-3

3、12-2325073040535532032-312-25QH4142M-25Q1510895654516-24-1420117105755516-24-1425127115856516-24-14321401351007818-24-18401651451108520-34-185020316012510020-34-186521618014512022-38-188024119516013522-38-1810029223019016024-38-2312533027022018028-38-2515035630025021830-38-2

4、520049536031027834-312-2525062242537033536-312-3030069848543038938-416-30订货须知：一、①卧立两用球面止回阀产品名称与型号②卧立两用球面止回阀口径③卧立两用球面止回阀是否带附件二、若已经由设计单位选定公司的卧立两用球面止回阀型号，请按卧立两用球面止回阀型号三、当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数， 相关产品：静音式对夹止回阀WM410系列止回阀WM405系列三合一止回阀国标钢制止回阀内螺纹旋启式止回阀升降止回阀H41T型升降铸铁止回阀旋启式止

5、回阀内螺纹止回阀升降式底阀H71对夹升降式止回阀对夹双瓣旋启式止回阀 止回阀系列价格供用户或设计院工程项目做预算止回阀H41W-16P口径4Ni8Ni316普料DN15187.5225315DN20202.5262.5352.5142.5DN25225292.5412.5157.5DN32292.5375502.5217.5DN40367.5465637.5262.5DN50442.5585825322.5DN65622.5757.51125435DN1807809751432.5540DN1009601207.51762.5705DN1251

6、597.519352857.51260DN1502100277540351642.5DN20039455377.56772.53105DN25074259600DN3001080014400止回阀H42W-16P止回阀H44W-16P口径4Ni8Ni316普料4Ni8Ni316普料DN15157.5307.5127.5255285367.5187.5DN20187.5248337.5142.5255300367.5187.5DN25195278367.5157.5270322.5420202.5DN32225323457.5202.5337.5

7、382.5525240DN40270405540240390465652.5277.5DN50367.5473637.5277.5457.5585825345DN65495623892.5360630757.51095457.5DN180607.57581072.5457.5787.59751425555DN100757.59751312.55709601207.51845705DN1251312.515982152.59751507.521002857.51260DN1501597.5210028201207.5235527753997.51

8、650DN20029436984702.523553952.54702.567202940DN25058507425960064508100DN300