东光铸铁暗杆闸阀,FIG.071铸铁暗杆闸阀
东光暗杆闸阀,东光铸铁暗杆闸阀,中国台湾东光暗杆闸阀,中国台湾东光铸铁暗杆闸阀
| CAST IRON GATE VALVE Non-rising stem,Solid wedge |
disc,Renewable bronze seat rings,Flanged ends,Conform to CNS 713 B2107. |
FIG.071 台正字號5743號 | | 零件 PART | 材質 MATERIAL | 閥體 BODY | CAST IRON | 閥蓋 BONNET | CAST IRON | 閥桿 STEM | STAINLESS STEEL | 閥盤 DISC | CAST IRON | 座環 SEAT RING | CAST BRONZE | 格蘭 GLAND | DUCTILEIRON | 迫緊 PACKING | ASBESTOS | 手輪 HANDWHEEL | CAST IRON | |
單位/mm 尺寸 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | L | 180 | 190 | 200 | 230 | 250 | 270 | 290 | 330 | 350 | 381 | 406 | H | 260 | 285 | 320 | 370 | 445 | 480 | 600 | 735 | 875 | 980 | 1180 | D1 | 150 | 170 | 185 | 220 | 245 | 275 | 335 | 390 | 490 | 490 | 600 | D | 155 | 175 | 185 | 210 | 250 | 280 | 330 | 400 | 445 | 490 | 560 | | zui高使用壓力 | 試驗壓力(水壓) | 尺寸 | | | 閥體 | 閥座 | 2~12 | 14 kg f/cm2 | 10 kg f/cm2 | 21.1 kg f/cm2 | 15.4 kg f/cm2 | 14以上 | 10 kg f/cm2 | 8.8 kg f/cm2 | 19 kg f/cm2 | 11 kg f/cm2 | | 註:可加裝埋設用四角頭 | |