详细说明Q41F型国标软密封球阀产品特点：Q41F型国标软密封球阀按结构形式可分为：浮动式、固定式、弹性式和油封式四种球阀；按通道可分为：直能式、角式和三通式等，三通式又可分为T形和L形两种；按连接方式可分为：螺纹式连接、法兰连接和焊接式三种。Q41F型国标软密封球阀的详细资料：Q41F型国标软密封球阀适用介质:水、气、油品、天然气和酸碳腐蚀性介质.适用温度:196-350℃驱动方式:手动、气动、电动、波动等.公称通径:DN15-250mm1/2″-10″球阀,软密封球阀,国际软密封球阀一、Q41F型国标软密封球阀主要零件及材质序号NO.零件名称材质GBASTM1阀体WCBA216-WCB2密封圈PTFEPTFE3球体1Cr18Ni9TiSS3044螺母35A194-2H5螺柱35CrMoAA193-B76石体WCBA216-WCB7垫片柔性石墨+不锈钢B12.10-304/F.G8填料PTFEPTFE9填料压盖WCBA216-WCB0定位片25A10511挡圈65MnAISI106612手柄K33A47-667Gr.3251013阀杆1Cr33A276-41014螺钉35A193-B715止推垫片PTFEPTFE二、Q41F型国标软密封软密封球阀技术规范设计依据国标系列美标系列设计标准GB/T12237AP16DANSIB16.34法兰连接结构长度GB/T12221AP16DANSIB16.10结构长度焊接GB/T15188.1AP16DANSIB16.10连接法兰GB/T9113JB/T79Hg20592ANSIB16.5、B16.47对焊端GB/T12224ASNIB16.25试验和检验GB/T9092AP16DAP1598三、Q41F型国标软密封软密封球阀试验压力压力等级试验压力MPa公称压力PN磅级Class壳体试验密封试验1.0-1.51.11.6-2.51.762.5-3.82.754.0-6.04.46.4-9.67.04-1503.02.2-3007.65.6-60015.011.0-10K2.41.5-20K5.84.0四、Q41F型国标软密封软密封球阀PN1.6MPa主要连接尺寸及重量公称通径DN1520253240506580100125150200L130140150165180200220250280320360400H5963758595107140152178252272342W130130160180230230400400650105010501410Wt㎏2.53567101519335893160五、Q41F型国标软密封软密封球阀PN2.5MPa主要连接尺寸及重量公称通径DN1520253240506580100125150200L130140150165180200220250320400400550H59637597107142152178252272342345W1301301602302304004007001100110015001500WtKg六、Q41F型国标软密封软密封球阀PN4.0MP主要连接尺寸及重量公称通径DN1520253240506580100125150200L130140150180200220250280320400400550H59637597107142152178252272342345W1301301602302304004007001000110015001800WtKg七、Q41F型国标软密封软密封球阀PN6.4MPa主要连接尺寸及重量)