| 型號 | Q41F，Q41H，Q341F | 品牌 | 朝陽 |
| 材質 | 鑄鐵，球鐵，碳鋼，不銹鋼，合金鋼 | 連接形式 | 法蘭，焊接，螺紋 |
| 結構形式 | 浮動球球閥 | 公稱通徑 | DN15--DN1200（mm） |
| 適用介質 | 水，蒸汽，油品，海水，氦氣，氧氣，氨氣，液化氣，氧氣，弱酸鹼酸等介質 | 壓力環境 | 低壓，常壓，高壓 |
| 工作溫度 | 低溫，常溫，高溫 | 標準 | 國標，美標，日標，德標 |
| 流動方向 | 雙向 | 驅動方式 | 手動 |
| 零部件及配件 | 執行器 | 用途 | 截止，止回，放水，排污，進水，調節 |
| 類型(通道位置) | 二通式，直通式 | 作用對像 | 電站，鍋爐，空壓機，煤氣，熱水器，水，氧氣，煤礦，藥廠，食品廠 |
執行標準 Administer standard
| 設計規範 Design Spec | 結構長度 Face to Face | 連接法蘭 Flange End | 試驗與檢驗 Test＆Check | 產品標識 Marking | 供貨規範 Supply |
| GB/T12237 | GB/T12221 | JB/T78; JB/T79 | GB/T 13927 | GB/T 12220 | JB/T 7928 |
產品性能規範 Chief property and specification
襯裡/閥座 Lining/seat | 代號 | 適用溫度 Suitbale Temperature℃ | 適用介質 Suitbale medium |
| PTFE(F4) | F4 | ≤180 | 除熔融鹼金屬，元素氟外的各種濃度的酸、鹼。鹽。王水、 有機酸等強腐蝕性質。 All kinds of acid salt ,aqua regia, organic acid etc strong corrosive medium except molten alkali metals and element fluorin |
| PCTFE(F3) | F3 | ≤120 | |
| FEP(F46) | F46 | ≤150 | |
| PFA(可溶性F4) | FA | ≤180 | |
| PVDF(F2) | F2 | ≤100 | |
| RPTFE(RF4) | FR4 | ≤180 |
主要零件材料 Material for main parts
零件名稱 PartName | 灰鑄鐵 Gray cast iron | 鑄鋼 Cast steel | 不銹鋼耐酸鑄鋼 Stainless acid resistant cast steel | 超低碳不銹耐super-low -stainless acidresistantcaststeel | |||
| Z | C | P | R | PL | RL | ||
閥體/端蓋 Dody/cover | HT250 | WCB | CF8 | CF8M | CF3 | CF3M | |
| 球體/閥桿 Dall/stem | WCB | CF8 | CF8M | CF3 | CF3M | ||
| 襯裡/閥座 Lining/seat | PTFE(F4)、PCTFE(F3)、FEP(F46)、PFA(可溶性F4) | ||||||
填料壓蓋 Packing cover | WCB | CF8 | CF8M | CF3 | CF3M | ||
| 填料Packing | PTFE(F4) | PTFE(F4) | PTFE(F4) | ||||
| 支架 Net shelf | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | ||||
| 螺栓 Bolt | 35 | 1Cr17Ni2 | 1Cr18Ni9Ti | ||||
| 緊固螺母Clamp bolt | 45 | 0Cr18Ni9 | 0Cr18Ni9 | ||||
| 操作手柄 Handle | WCB | WCB | WCB | ||||
主要外形和連接尺寸 Main external and connection dimension單位Unit: mm
| DN (mm) | NPS (inch) | L | D | D1 | D2 | f | b | n-Φd | W | D0 | H | WT(Kg) | ||
| PN1.0MPa | ||||||||||||||
| 15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 14 | 4-Φ14 | 120 | 80 | 2.5 | |||
| 20 | 3/4 | 130 | 105 | 75 | 55 | 2 | 16 | 4-Φ14 | 140 | 90 | 3 | |||
| 25 | 1 | 140 | 115 | 85 | 65 | 2 | 16 | 4-Φ14 | 160 | 100 | 4.5 | |||
| 32 | 11/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-Φ18 | 160 | 110 | 5.7 | |||
| 40 | 11/2 | 165 | 145 | 110 | 85 | 3 | 18 | 4-Φ18 | 200 | 120 | 7 | |||
| 50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-Φ18 | 250 | 135 | 9.5 | |||
| 65 | 21/2 | 222 | 180 | 145 | 120 | 3 | 20 | 4-Φ18 | 300 | 145 | 15 | |||
| 80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 4-Φ18 | 350 | 185 | 19 | |||
| 100 | 4 | 305 | 215 | 180 | 155 | 3 | 22 | 8Φ18 | 400 | 195 | 33 | |||
| 125 | 5 | 356 | 245 | 210 | 185 | 3 | 24 | 8-Φ18 | 500 | 210 | 58 | |||
| 150 | 6 | 394 | 280 | 240 | 210 | 3 | 24 | 8-Φ23 | 200 | 450 | 93 | |||
| 200 | 8 | 457 | 335 | 295 | 265 | 3 | 26 | 8-Φ23 | 240 | 490 | 155 | |||
| 250 | 10 | 533 | 390 | 350 | 320 | 3 | 28 | 12-Φ23 | 240 | 550 | 210 | |||
| PN1.6MPa | ||||||||||||||
| 15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 14 | 4-Φ14 | 120 | 80 | 2.5 | |||
| 20 | 3/4 | 130 | 105 | 75 | 55 | 2 | 16 | 4-Φ14 | 140 | 90 | 3 | |||
| 25 | 1 | 140 | 115 | 85 | 65 | 2 | 16 | 4-Φ14 | 160 | 100 | 4.5 | |||
| 32 | 11/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-Φ18 | 160 | 110 | 5.7 | |||
| 40 | 11/2 | 165 | 145 | 110 | 85 | 3 | 18 | 4-Φ18 | 200 | 120 | 7 | |||
| 50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-Φ18 | 250 | 135 | 9.5 | |||
| 65 | 21/2 | 222 | 180 | 145 | 120 | 3 | 20 | 4-Φ18 | 300 | 145 | 15 | |||
| 80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 4-Φ18 | 350 | 185 | 19 | |||
| 100 | 4 | 305 | 215 | 180 | 155 | 3 | 24 | 8Φ18 | 400 | 195 | 33 | |||
| 125 | 5 | 356 | 245 | 210 | 185 | 3 | 26 | 8-Φ18 | 500 | 210 | 58 | |||
| 150 | 6 | 394 | 280 | 240 | 210 | 3 | 28 | 8-Φ23 | 200 | 450 | 93 | |||
| 200 | 8 | 457 | 335 | 295 | 265 | 3 | 30 | 12-Φ23 | 240 | 490 | 155 | |||
| PN2.5MPa | ||||||||||||||
| 15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 16 | 4-Φ14 | 120 | 80 | 2.5 | |||
| 20 | 3/4 | 130 | 105 | 75 | 55 | 2 | 16 | 4-Φ14 | 140 | 90 | 3 | |||
| 25 | 1 | 140 | 115 | 85 | 65 | 2 | 16 | 4-Φ14 | 160 | 100 | 4.5 | |||
| 32 | 11/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-Φ18 | 160 | 110 | 5.7 | |||
| 40 | 11/2 | 165 | 145 | 110 | 85 | 3 | 18 | 4-Φ18 | 200 | 120 | 7 | |||
| 50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-Φ18 | 250 | 135 | 9.5 | |||
| 65 | 21/2 | 222 | 180 | 145 | 120 | 3 | 22 | 8-Φ18 | 300 | 145 | 15 | |||
| 80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 8-Φ18 | 300 | 185 | 19 | |||
| 100 | 4 | 305 | 230 | 190 | 160 | 3 | 24 | 8-Φ23 | 200 | 195 | 33 | |||
| 125 | 5 | 356 | 270 | 220 | 188 | 3 | 28 | 8-Φ25 | 200 | 210 | 58 | |||
| 150 | 6 | 394 | 300 | 250 | 218 | 3 | 30 | 8-Φ25 | 200 | 450 | 93 | |||
新手教學
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