小型高压球阀 |  | 上海九门9VALVE阀门 |  | 上海9VALVE-电磁阀 |  | 上海9VALVE-管夹阀 |  | 上海9VALVE-过滤器 |  | 上海9VALVE-隔膜阀 |  | 上海9VALVE-排气阀 |  | 上海9VALVE-排泥阀 |  | 上海9VALVE-旋塞阀 |  | 上海9VALVE-球阀 |  | 上海9VALVE-截止阀 |  | 上海9VALVE-闸阀 |  | 上海9VALVE-止回阀 |  | 上海9VALVE-蝶阀 |  | 上海9VALVE-阻火器 |  | 上海9VALVE-针型阀 |  | 上海9VALVE-放料阀 |  | 上海9VALVE-平衡阀 |  | 上海9VALVE-调节阀 |  | 上海9VALVE-疏水阀 |  | 上海9VALVE-柱塞阀 |  | 上海9VALVE-呼吸阀 |  | 上海9VALVE-底阀 |  | 上海9VALVE-水力控制阀门 |  | 日本阀天VENN进口阀门 |  | 日本北泽KITZ进口阀门 |  | 美国富兰克FRANK进口阀门 |  | 德国罗博特RBT进口阀门 | | |  | | 首页 - 产品展厅 - 产品介绍 | |  |  | 本阀广泛适用于石油、化工、制药、电力等行业,在公称压力≤1.0MPa的气、蒸汽、水、油类介质的管路上作启闭用。 | 一、性能规范 型号 | 公称压力(MPa) | 试验压力(MPa) | 工作温度(℃) | 适用介质 | 强度(水) | 密封(水) | Z45T-10 | 1.0 | 1.5 | 1.1 | ≤120 | 蒸汽、水 | Z45W-10 | ≤100 | 油品、煤气 | 二、主要零件材料 零件名称 | 材料 | Z45T-110 | Z45W-10 | 阀体、阀盖 | 灰铸铁 | 灰铸铁 | 阀板 | 灰铸铁+黄钢 | 灰铸铁 | 阀杆 | 碳钢 | 碳钢 | 手轮 | 灰铸铁 | 灰铸铁 | 阀杆螺母 | 青钢 | 青钢 | 三、外形尺寸和连接尺寸 型号 | 公称通径DN(mm) | 尺寸 | 重量(kg) | L | D | D1 | D2 | b-f | Z-Φd | H | Do | Z45T-10 Z45W-10 | 40 | 165 | 145 | 110 | 85 | 18-3 | 4-18 | 240 | 140 | 16.5 | 50 | 178 | 160 | 125 | 100 | 20-3 | 4-18 | 295 | 160 | 20 | 65 | 190 | 180 | 145 | 120 | 20-3 | 4-18 | 320 | 160 | 25 | 80 | 203 | 195 | 160 | 135 | 22-3 | 4-18 | 350 | 200 | 33 | 100 | 229 | 215 | 180 | 155 | 22-3 | 8-18 | 390 | 200 | 44 | 125 | 250 | 250 | 210 | 185 | 24-3 | 8-18 | 440 | 240 | 60 | 150 | 270 | 280 | 240 | 210 | 24-3 | 8-23 | 490 | 240 | 98.5 | 200 | 292 | 330 | 295 | 265 | 26-3 | 8-23 | 620 | 320 | 135 | 250 | 330 | 390 | 350 | 320 | 28-3 | 12-23 | 680 | 320 | 185 | 300 | 356 | 440 | 400 | 368 | 28-3 | 12-23 | 880 | 400 | | 350 | 381 | 500 | 460 | 428 | 30-3 | 16-23 | 888 | 400 | | 400 | 406 | 565 | 515 | 482 | 32-3 | 16-25 | | 500 | | 450 | 432 | 615 | 565 | 532 | 32-3 | 20-25 | | 500 | | | | | |