Q347H-150LB|Q347H-300LB|Q347H-1500LB美标球阀产品说明：产品特征适用介质：水气油品天然气和酸碱腐蚀性介质适用温度：-196~350℃驱动方式：手动、气动、电动、液动等公称通径：DN15~800mm1/2~32″主要零件及材质序号零件名称材质GBASTM1阀体WCBA216-WCB2弹簧60Si2MnAISI92603密封圈PTFEPTFE4垫片PTFEPTFE5排污螺塞25A1056“O”型密封圈橡胶橡胶7底盖25A1058螺钉35A193-B79固定轴1Cr13A193-41010滑动轴承PTFEPTFE&11球体1Cr18Ni9TiSS30412阀盖WCBA216-WCB13阀座25A10514阀杆1Cr13A276-41015螺柱35CrMoAA193-B716螺母35A194-2H17压套25A10518填料PTFEPTFE19支架WCBA216-WCB20填料压盖WCBA216-WCB21键45AISIC1045技术规范设计依据国际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/T151881AP16DANSIB16.10连接法兰GB/T9113JB/T79Hg20592ANSIB16.5、B16.47对焊端GB/T12224ABSUB16.25试验和检验GB/T9092AP16DAP1598试验压力压力等级试验压力公称压力（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应用规范1、设计、制造按2、结构长度按ANSIB16.103、连接法兰：ANSIB16.5MSS-SP444、阀门检查和试验按APISTD.59Class150Lb主要连接尺寸及重量公称通径DN2″21/2″3″4″5″6″8″10″12″14″16″1820″24″28″32″36″40″d1516476102127152203254305337387438489591686781876879LRF17819120322935639445753361068676286491410671245137215241753BW21624128330538145752155963576283891499111431345152417271880H10211412715218421927336039543047055058070080095011001200手动H110712515217830033039849558062567069884010501100115012471374E------1161161711712572572571508383123123F------35035042042040040040041065065735735W2304004006501050150600600800800800800800800800800800800Wt（kg）1216223558742053225765768641280160035404500594075409320电动H2-----55460052770770830-94010201115---L1-----235235235400400400-410410410---气动H32743793894795526667369261127112713931468153813701450---L22704054055765767767767761060106013601360136028402840---Class300Lb主要连接尺寸及重量公称通径DN2″21/2″3″4″5″6″8″10″12″14″16″1820″24″28″32″36″40″d1516476105127152203254305337387438489591686781876978LRF21624128330538140350226864876283891499111431346152417271880BW21624128330538145752155963576283891499111431346152417271880H10211412715218421927336039543047055058070080095011001200手动H110712515217830033039849558062567059884010501100115012471374E------1161161711712572572571508383123123F------350350420420400400400)