一、性能规范型号公称压力（MPa）试验压力工作温度适用介质强度（水）（MPa）密封（水）（MPa）J41T-161.62.4≤1.8200蒸汽、水J41W-161.62.4≤1.8100油品J41H-161.62.4≤1.8200蒸汽、水J41G-161.62.4≤1.8100蒸汽、水二、主要零材料零件名称材料J41T-16J41W-16J41H-16J41F-16阀体、阀盖灰铸铁灰铸铁灰铸铁灰铸铁阀杆钢钢钢钢阀瓣灰铸铁+黄铜灰铸铁灰铸铁+不锈钢灰铸铁聚四氟乙稀型号公称通径DN（mm）尺寸LDD1D2b-fZ-ΦdHDoJ41T-16J41W-16J41H-16J41F-161513095654514-24-141138020150105755516-24-141138025160115856516-24-1412580321801351007818-24-181451004020014511108518-34-18180130502306012510020-34-182001306529018014512020-34-18205150J41T-16J41W-16J41H-16J41F-16中部法兰6529018014512022-34-183101508031019516013524-38-1835024010035021518115526-38-1836524012540024521018526-38-1843030015048028024021028-38-2345030020060033529526530-312-23556300 技术规范 Technical specificastion结构形式 Structural formationBB-BG-OS＆Y驱动方式 Driving maner手动 Hand-operated电动 Electric-actuated设计标准 Design standardDIN3356结构长度 Face to faceDIN3202连接法兰 Flange endsDIN2543-2545试验和检验 Test＆inspectionDIN3230注：系列阀门连接法兰克根据用户要求设计制造。Notes: The size of serial, valve connecting flange can be design according to custoners reuirmemt.产品性能规范 Products performance specification公称压力（MPa）Nominal pressure壳体实验压力（MPa）Shell test密封试验压力（MPa）Sealing test适用温度(℃)Suitable temp适用介质Suitable medium1.62.41.76-110～600℃水、蒸汽、油品等Water oil＆gas2.53.752.754.06.04.46.49.67.04主要零件材料及性能 Main part material and property壳体BodyGS-C251.4308阀瓣DiscGS-C251.43081.4408Monel阀杆Stem13Cr1.43081.4408MonelF304阀瓣密封面Wedge disc sealing face13Cr13CrSTL1.4308STL1.4408STLMonel1.43081.4308STL阀座密封面Seat ting sealing face13CrSTLSTL1.4308STL1.4408STLMonel1.4308STLSTL壳体Body1.44081.43061.4301阀瓣Disc阀杆Stem1.44081.43061.4301阀瓣密封面Wedge disc sealing face1.44081.4408STL1.43061.4306STL1.43011.4301STL阀座密封面Seat ting sealing face1.4408STLSTL1.4306STLSTL1.4301STLSTL 压力等级Pressure(MPa)PN1.6MPa口径Sizemm1520253240506580100125150200250300350400L1301501601802002302903103504004506007308509801100H24026027628530030535440243749654169981591411891350W120140160160180200200750250300350400450500550600重量（Kg）Weight8101216172030385675100182278398500618压力等级Pressure(MPaPN2.5MPa口径Sizemm1520253240506580100125150200250300350400L1301501601802002302903103504004506007308509801100H24026027628530032536341545350555674486494812691450W120140160160180200200250300350400450500550600600重量（Kg）Weight8101216172030395880101190290405510650压力等级Pressure(MPaPN4.0MPa口径Sizemm1520253240506580100125150200250300350400L1301501601802002302903103504004506007308509801100H24026027628530032537043048053258978388896512851512W120140160160180200200250300350400450500550600600重量（Kg）Weight810121617223141.56183110210318.5430520680 压力等级Pressure(MPaPN6.4MPa口径Sizemm1520253240506580100125150200250300350400L13015016018020030034038043050055065077590010251150H24026027628530030535440243749554169981591411891350W120140160160180200200750250300350400450500550600重量（Kg）Weight8101216172030385675100182278398500618压力等级Pressure(MPaPN10.0MPa口径Sizemm1520253240506580100125150200250300350400L13015016018020030034038045050055065077590010251250H24026027628530032536341545350555674486494812691450W120140160160180200200250300350400450500550600600重量（Kg）Weight8101216172030395880101190290405510650压力等级Pressure(MPaPN16.0MPa口径Sizemm1520253240506580100125150200250300350400L13015016018020030034038045050055065077590010251250H24026027628530032537043048053258978388896512851512W120140160160180200200250300350400450500550600600重量（Kg）Weight810121617223141.56183110210318.5430520680