傘齒輪刀型閘閥bevel gear butt-clamp knife gate valve
設計制造 Design and manufacture: JB/T8691-1998
結構長度 structural length: GB/T15188.2-94
法蘭連接 Flange connection: GB/T9113.1-2000 JB/T79-94
試驗與驗收 testing and acceptance:GB/T13927-92
主要零部件材質 Key parts material
| 閥體、上蓋Valve body, upper cap | 碳鋼、不銹鋼Carbon steel, stainless steel |
| 閥板Valve plate | 不銹鋼stainless steel |
| 閥桿Stem | 不銹鋼stainless steel |
| 密封圈Seal ring | 橡膠、四氟、不銹鋼、硬質合金Rubber, PTFE, stainless steel,hard alloy |
主要性能規范 Key performanceindicators
| 公稱壓力Nominal pressure | PN |
| 殼體試驗Casing test | 1.5XPN |
| 密封試驗Leak test | 1.1XPN |
| 工作溫度Operating temperature | 橡膠≤80℃ 四氟密封≤180℃ 硬密封≤425℃Rubber ≤80℃, PTFE≤180℃, hard sealing ≤425℃ |
| 適用介質Working medium | 糖漿、紙漿、污水、煤漿、灰、渣水混合物Syrup, paper pulp, sewage, coal slurry, dust, slag-water mix |
主要外形及連接尺寸 Profile and connection dimension單位 Unit:mm
| MPa | DN | L | D1 | D2 | H | n-M | MPa | DN | L | D1 | D2 | H | n-M |
| 0.6 | 50 | 50 | 90 | 110 | 475 | 4-M12 | 1.0 | 50 | 50 | 100 | 125 | 475 | 4-M16 |
| 65 | 50 | 110 | 130 | 500 | 4-M12 | 65 | 50 | 120 | 145 | 500 | 4-M16 | ||
| 80 | 50 | 125 | 150 | 535 | 4-M16 | 80 | 50 | 135 | 160 | 535 | 4-M16 | ||
| 100 | 50 | 145 | 170 | 605 | 4-M16 | 100 | 50 | 155 | 180 | 605 | 8-M16 | ||
| 125 | 50 | 175 | 200 | 665 | 8-M16 | 125 | 50 | 185 | 210 | 665 | 8-M16 | ||
| 150 | 60 | 200 | 225 | 765 | 8-M16 | 150 | 60 | 210 | 240 | 765 | 8-M20 | ||
| 200 | 60 | 255 | 280 | 880 | 8-M16 | 200 | 60 | 265 | 295 | 880 | 8-M20 | ||
| 250 | 70 | 310 | 335 | 1020 | 12-M16 | 250 | 70 | 320 | 350 | 1020 | 12-M20 | ||
| 300 | 80 | 362 | 395 | 1220 | 12-M20 | 300 | 80 | 368 | 400 | 1220 | 12-M20 | ||
| 350 | 90 | 412 | 445 | 1375 | 12-M20 | 350 | 90 | 428 | 460 | 1375 | 16-M20 | ||
| 400 | 100 | 462 | 495 | 1560 | 16-M20 | 400 | 100 | 482 | 515 | 1560 | 16-M22 | ||
| 450 | 120 | 518 | 550 | 1720 | 16-M20 | 450 | 120 | 532 | 565 | 1720 | 20-M22 | ||
| 500 | 120 | 568 | 600 | 1870 | 16-M20 | 500 | 120 | 585 | 620 | 1870 | 20-M22 | ||
| 600 | 130 | 670 | 705 | 2220 | 20-M22 | 600 | 130 | 685 | 725 | 2220 | 20-M27 | ||
| 700 | 160 | 775 | 810 | 2570 | 24-M22 | 700 | 160 | 800 | 840 | 2570 | 24-M27 | ||
| 800 | 160 | 880 | 920 | 3030 | 24-M27 | 800 | 160 | 898 | 950 | 3030 | 24-M30 | ||
| 900 | 160 | 980 | 1020 | 3430 | 24-M27 | 900 | 160 | 1005 | 1050 | 3430 | 28-M30 | ||
| 1000 | 180 | 1080 | 1120 | 3470 | 28-M27 | 1000 | 180 | 1110 | 1160 | 3470 | 28-M30 | ||
| 1200 | 200 | 1295 | 1340 | 4230 | 32-M30 | 1200 | 200 | 1325 | 1380 | 4230 | 32-M36 |
◇ 閥門類：【A】安全閥【D】蝶閥 電磁閥【F】放料閥【G】隔膜閥 管夾閥 過濾器【H】呼吸閥【J】 截止閥 減壓閥【P】排泥閥 排氣閥 排污閥 平衡閥【Q】球閥 切斷閥【S】 疏水閥 水力控制閥【T】調節閥【X】旋塞閥【Z】閘閥 針型閥 止回閥 柱塞閥 阻火器。
