产品描述Z43、Z543、Z9B43(1.0～4.0MPa)Z43WF导流孔平板闸阀公称压力产品型号1.0～4.0MPa150～300Lb无导流孔Z43WPF、Z43WPD、Z43WPY、Z543WPF、Z543WPD、Z543WPY、Z9B43WPF、Z9B43WPD、Z9B43WPY有导流孔Z43PF、Z43PD、Z43PY、Z543PF、Z543PD、Z543PY、Z9B43PF、Z9B43PD、Z9B43PY□性能规范压力等级常温下压力试验(MPa)适用温度(℃)适用介质壳体左密封右密封低压密封“G”型“D”型普通型“KZ”型“Z”型公称压力(MPa)1.01.51.11.10.6-29～250-45～121-29～121含H2S和CO2＞500Mg/m3的介质石油、***、水等1.62.41.761.760.62.53.752.752.750.64.06.04.44.40.6磅级Lb1502.932.072.070.63005.525.525.520.6□主要零件材料零件名称阀体、阀盖闸板阀杆阀座阀杆螺母密封圈填料密封指“Z”型WCB合金钢(特殊处理)不锈钢合金钢(特殊处理)铝青铜填充四氟填充四氟、膨胀石墨耐油密封脂“KZ”型抗硫不锈钢抗硫密封脂注：抗硫阀门型号前加“K”、调节型阀门型号前加“L”、耐磨型F后加“M”□主要外型尺寸及重量公称压力(MPa)尺寸(mm)DN(mm)1001251502002503003504004505006007008001.0L150150150180180200106218218229248286286H7007988951130129014801660185020802300268030803491H1无导流孔114132150188225247275312335380445490560有导流孔230270320420480560640720825910106512351415D03003503503504004504505005006008008001000重量(kg)无导流孔427684112192240368448624840134418002544有导流孔4683921231312644044926869241478198027981.6L150150150180180200200218218229248286286H7007988951130129014801660185020802300268030803491H1无导流孔114132150188225247275312335380445490560有导流孔230270320420480560640720825910106512351415D03003503503504004504505005006008008001000重量(kg)无导流孔448092120208280400488776960148023282880有导流孔488810013222930844053985410561628256131682.5L150150150180180200200218218229248286286H7007988951130129014801660185020802300268030803491H1无导流孔114132150188225247275312335380445490560有导流孔230270320420480560640720825910106512351415D03003503503504004504505005006008008001000重量(kg)无导流孔48881021122242964205088081024154424083056有导流孔539711214524632746255888911261698264933624.0L150150150180180200200218218229248286286H82090610101245151116901900205522752495288032803700H1无导流孔114132150188225247275312335380445490560有导流孔230270320420480560640720825910106512351415D03003503503504004504505005006008008001000重量(kg)无导流孔60106132252328496680104012161560266429364064有导流孔66119145277361546711112013201692255234164636)