材質(zhì):不銹鋼、碳鋼、鍛鋼 | 連接形式:法蘭 |
結(jié)構(gòu)形式:固定球球閥 | 公稱通徑:DN100-DN800(mm) |
適用介質(zhì):水、油、氣 | 壓力環(huán)境:高壓 |
工作溫度:常溫 | 標(biāo)準(zhǔn):美標(biāo) |
流動(dòng)方向:雙向 | 驅(qū)動(dòng)方式:手動(dòng)、電動(dòng)、氣動(dòng) |
零部件及配件:配件 | 用途:疏水 |
類型(通道位置):直通式 | 作用對(duì)象:鍋爐 |
Class 900 Two-Piece Trunnion Mounted Ball Valve球閥
技術(shù)要求:
設(shè)計(jì)和制造:ANSI B16.34、API 608、API 6D、BS 5351
結(jié)構(gòu)長(zhǎng)度:ANSI B16.10、API 6D
法蘭連接:ANSI B16.5
防火要求:API 607、API 6FA
試驗(yàn)和驗(yàn)收:API 598、API 6D
材料 | ||
| 零件名稱 | 材料 |
21 | 泄放閥 | Carbon Steel/Stainless Steel |
20 | 蝸輪驅(qū)動(dòng)裝置 | Manufacturer's Standard |
19 | 防靜電裝置 | Stainless Steel |
18 | 彈簧 | 17-7PH/inconel |
17 | O形圈 | Viton |
16 | 球體支撐座 | Carbon Steel/SS |
15 | 墊片 | PTFE/NYLON |
14 | 止推墊片 | PTFE/NYLON |
13 | 閥桿 | CS+Plated/Stainless Steel |
| 零件名稱 | WCB | LCB | WC6 | WC9 |
12 | 螺母 | A193 Gr B7 | A320 Gr L7 | A193 Gr B7 | A193 Gr B16 |
11 | 螺栓螺母 | A193 Gr B7/A194 Gr 2H | A320 Gr L7/A194 Gr4 | A193 Gr B16/A194 Gr 4/7 | A193 Gr B16/A194 Gr 4 |
10 | 墊片 | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND |
09 | 填料 | PTFE/Graphite | Graphite/PTFE | Graphite/PTFE | Graphite/PTFE |
08 | 球座 | PTFE/RPTFE | PTFE/RPTFE | PTFE/RPTFE | PTFE/RPTFE |
07 | 密封壓蓋 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
06 | 填料壓蓋 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
05 | 球支撐座 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
04 | 閥座 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
03 | 球體 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
02 | 右閥體 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
01 | 左閥體 | A216 Gr WCB | A352 Gr LCB | A217 Gr WC9 | A217 Gr WC9 |
| 零件名稱 | C5 | C12 | CF8 | CF8M |
12 | 螺母 | A193 Gr B7 | A320 Gr L7 | A193 Gr B8 | A193 Gr B8 |
11 | 螺栓螺母 | A193 Gr B16/A194 Gr 4/7 | A193 Gr B16/A194 Gr 4/7 | A193 B8/A194 8 | A193 B8M/A194 B8 |
10 | 墊片 | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND | PTFE/SPIRAL WOUND |
09 | 填料 | GRAFOIL | GRAFOIL | GRAFOIL | GRAFOIL |
08 | 球座 | PTFE/RPTFE | PTFE/RPTFE | PTFE/RPTFE | PTFE/RPTFE |
07 | 密封壓蓋 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
06 | 填料壓蓋 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
05 | 球支撐座 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
04 | 閥座 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
03 | 球體 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
02 | 右閥體 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
01 | 左閥體 | A217 Gr C5 | A217 Gr C12 | A351 Gr CF8 | A351 Gr CF8M |
Class 900 | |||||||||||||
Size | inch | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
L,L1-RF、BW | mm | 368 | 419 | 381 | 457 | 610 | 737 | 838 | 965 | 1029 | 1130 | 1219 | 1321 |
L2-RTJ | mm | 371 | 422 | 384 | 4600 | 613 | 740 | 841 | 968 | 1038 | 1140 | 1232 | 1334 |
B | mm | 51 | 64 | 76 | 102 | 152 | 203 | 254 | 305 | 324 | 375 | 425 | 473 |
H | mm | 210 | 250 | 285 | 280 | 360 | 455 | 510 | 525 | 595 | 650 | 685 | 695 |
K | mm | 250 | 300 | 300 | 400 | 400 | 600 | 600 | 600 | 750 | 750 | 750 | 800 |
Wt.(approx) | kg | 45 | 50 | 72 | 130 | 235 | 495 | 690 | 1050 | 1350 | 1750 | 2300 | 2850 |