台湾广腾PN16型铸铁闸阀常用壓力12kg/cm2試驗壓力閥體16kg/cm2閥座16kg/cm2寸法表尺寸dLHD1D50A2"18023516016565A2-1/2"19028018018575A3"200310200200100A4"230370230220125A5"250408250250150A6"270470280285200A8"290600325340250A10"330700400405300A12"350870455460CG105PN-16型鑄鐵閘閥F式CASTIRONGATEVALVEFLANGE(NON-RISINGSTEM)材質表******名稱材料1閥體FC202閥蓋FC203填料函FC204閥座FC205手***FC206填料壓蓋FC207閥座襯圈BC8閥體襯圈BC9閥桿SUS41010壓蓋螺栓SS4111壓蓋螺帽SS4112手***螺帽SS4113閥蓋螺栓SS4114閥蓋螺帽SS4115函蓋填料NBR16密合墊CAF20117閥桿螺帽BC)