三維閥門公司生產(chǎn)銷售的浮動式鑄鋼球閥啟閉件（球體）由閥桿帶動，并繞閥桿的軸線作旋轉(zhuǎn)運動的閥門。主要用于截斷或接通管路中的介質(zhì)，亦可用于流體的調(diào)節(jié)與控制，其中硬密封V型球閥其V型球芯與堆焊硬質(zhì)合金的金屬閥座之間具有很強(qiáng)的剪切力，特別適用于含纖維、微小固體顆料等介質(zhì)。鑄鋼球閥一般分為手柄鑄鋼球閥，氣動鑄鋼球閥，電動鑄鋼球閥，鑄鐵球閥，不銹鋼球閥，全銅球閥等。 球閥的球體是浮動的，在介質(zhì)壓力作用下，球體能產(chǎn)生一定的位移并緊壓在出口端的密封面上，保證出口端密封。 浮動球球閥的結(jié)構(gòu)簡單，密封性好，但球體承受工作介質(zhì)的載荷全部傳給了出口密封圈，因此要考慮密封圈材料能否經(jīng)受得住球體介質(zhì)的工作載荷。這種結(jié)構(gòu)，廣泛用于中低壓球閥。
技術(shù)規(guī)范
| 設(shè)計標(biāo)準(zhǔn)Design Standard | GB/T12237 | API608 |
|---|---|---|
| 結(jié)構(gòu)長度Face to Face | GB/T12221 | ASME16.10 |
| 法蘭尺寸 Flanged Size | GB/T9113 JB/T79 | ASME16.5 |
| 檢查與實驗Test＆Inspection | JB/T9092 | API598 |
注：系列閥門連接法蘭及對焊端尺寸可根據(jù)用戶要求設(shè)計制造。
主要零件材質(zhì)
| 序號 | 零件名稱 | 材質(zhì) | |
|---|---|---|---|
| GB | ASTM | ||
| 1 | 側(cè)閥體 | WCB | A216-WCB |
| 2 | 螺母 | 35 | A194-2H |
| 3 | 墊片 | 柔性石墨+不銹鋼 | 柔性石墨+不銹鋼 |
| 4 | 螺柱 | 35CrMoA | A193-B7 |
| 5 | 閥體 | WCB | A216-WCB |
| 6 | 閥座 | PTFE | PTFE |
| 7 | 球體 | 25+ENP | A105 + ENP |
| 8 | 閥桿 | 1Cr13 | A182-F6a |
| 9 | 墊片 | PTFE | PTFE |
| 10 | 填料 | 柔性石墨 | 柔性石墨 |
| 11 | 填料壓蓋 | WCB | A216-WCB |
| 12 | 螺釘 | 35 | A194-2H |
| 13 | 定位片 | Q235A | 碳鋼 |
| 14 | 擋圈 | 65Mn | AISI 1566 |
| 15 | 手柄 | KT330-08 | A47-667 235 10 |
注：
- 抗硫型閥門該零件的材質(zhì)為GB（1Cr18NI9+Ni.P）、ASTM(A182-304+Ni.P)
- 抗硫型閥門該零件材質(zhì)為GB（1Cr18NI9+Ni.P）、ASTM(A276-321)系列閥門
- 主要零部件及密封面的材質(zhì)可根據(jù)實際工況條件或用戶特殊要求設(shè)計選用。
尺寸及重量?? PN1.6MPa CLASS 150 10K(JIS)
| DN | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | In | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 |
| 150LB 法蘭Flange |
L | 108 | 117 | 127 | – | 165 | 178 | 190 | 203 | 229 | 356 | 394 | 457 | – |
| 1.6MPa 法蘭Flange |
L | 130 | 140 | 150 | 165 | 180 | 200 | 220 | 250 | 280 | 320 | 360 | 400 | – |
| 10K(JIS) 法蘭Flange |
L | 108 | 117 | 127 | – | 165 | 178 | 190 | 203 | 229 | 365 | 394 | 457 | 533 |
| 對焊 Butt Welding |
L1 | 140 | 152 | 165 | – | 190 | 216 | 241 | 282 | 305 | 381 | 403 | 419 | – |
| 手動 Hand – Operated |
H | 59 | 63 | 75 | – | 95 | 107 | 142 | 152 | 178 | 252 | 272 | 342 | – |
| W | 130 | 130 | 160 | – | 230 | 230 | 350 | 400 | 500 | 750 | 750 | 900 | – | |
| Kg | 2.3 | 3.0 | 4.5 | – | 7.0 | 9.5 | 15.0 | 19.0 | 33.0 | 58.0 | 93.0 | 1600 | – | |
| 渦輪蝸 桿傳動 Worm Gear Operated |
H | – | – | – | – | – | – | – | – | – | – | 292 | 398 | – |
| W | – | – | – | – | – | – | – | – | – | – | 400 | 600 | – | |
| 型號 | – | – | – | – | – | – | – | – | – | – | A | B | – | |
| Kg | – | – | – | – | – | – | – | – | – | – | 180 | 240 | – | |
| 氣動 Air – Operating |
H | 200 | 204 | 257 | – | 264 | 340 | 370 | 389 | 594 | 646 | 646 | 781 | – |
| H1 | 122 | 126 | 162 | – | 169 | 209 | 239 | 258 | 337 | 437 | 437 | 537 | – | |
| L1 | 326 | 326 | 347 | – | 420 | 426 | 426 | 590 | 523 | 610 | 610 | 885 | – | |
| L2 | 136 | 136 | 181 | – | 181 | 257 | 257 | 257 | 287 | 378 | 378 | 530 | – | |
| 型號 | AG06 | AG09 | AG09 | – | AG13 | AG13 | AG13 | AG13 | AW13 | AW17 | AW17 | AW20 | – | |
| Kg | 6.1 | 6.3 | 8.1 | – | 14.1 | 16.6 | 38 | 42.1 | 53 | 95.3 | 105.2 | 207.8 | – | |
| 電動 Electric Driving |
H | – | – | – | – | – | 472 | 486 | 579 | 595 | 650 | 739 | 799 | – |
| H1 | – | – | – | – | – | 377 | 391 | 484 | 500 | 500 | 589 | 649 | – | |
| W | – | – | – | – | – | 190 | 190 | 190 | 190 | 400 | 400 | 400 | – | |
| 型號 | – | – | – | – | – | Q60-1 | Q60 | Q60-1 | Q60-1 | Q120-1 | Q120-1 | Q120-1 | ||
| Kg | – | – | – | – | – | 23 | 25 | 60 | 75 | 97 | 162 | 226 | – |
尺寸及重量 PN2.5MPa 4.0MPa CLASS 30020K(JIS)
| DN | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | In | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 |
| 300LB法蘭Flange | L | 140 | 152 | 165 | – | 190 | 216 | 241 | 282 | 305 | 381 | 403 | 502 | – |
| 2.5MPa法蘭Flange | L | 130 | 140 | 150 | -165 | 180 | 200 | 220 | 250 | 320 | 400 | 400 | 550 | – |
| 4.0MPa法蘭Flange | L | 130 | 140 | 150 | 160 | 200 | 220 | 250 | 280 | 320 | 400 | 400 | 550 | – |
| 20K(JIS)法蘭Flange | L | 140 | 152 | 165 | – | 190 | 216 | 241 | 283 | 305 | 381 | 403 | 502 | 568 |
| 對焊Butt Welding | L1 | 140 | 152 | 165 | – | 190 | 216 | 241 | 282 | 305 | 381 | 403 | 502 | – |
| 手動Hand –Operated | H | 59 | 63 | 75 | – | 95 | 167 | 142 | 152 | 178 | 252 | 272 | 342 | – |
| W | 130 | 130 | 160 | – | 230 | 230 | 350 | 400 | 500 | 750 | 750 | 900 | – | |
| Kg | 2.5 | 3.5 | 5.5 | – | 10.5 | 14.5 | 23.5 | 30 | 55 | 81 | 118 | 200 | – | |
| 渦輪蝸桿傳動Worm GearOperated | H | – | – | – | – | – | – | – | – | – | – | 292 | 398 | – |
| W | – | – | – | – | – | – | – | – | – | – | 400 | 600 | – | |
| 型號Type | – | – | – | – | – | – | – | – | – | – | A | B | – | |
| Kg | – | – | – | – | – | – | – | – | – | – | 220 | 365 | – | |
| 氣動Air –Operating | H | 200 | 204 | 257 | – | 264 | 340 | 379 | 452 | 594 | 646 | 744 | 920 | – |
| H1 | 122 | 126 | 162 | – | 169 | 209 | 248 | 295 | 375 | 437 | 500 | 615 | – | |
| L1 | 326 | 326 | 347 | – | 420 | 426 | 426 | 590 | 523 | 610 | 610 | 885 | – | |
| L2 | 136 | 136 | 181 | – | 181 | 257 | 257 | 257 | 287 | 378 | 378 | 530 | – | |
| 型號Type | AG06 | AG09 | AG09 | – | AG13 | AG13 | AG13 | AG13 | AW13 | AW17 | AW17 | AW20 | – | |
| Kg | 6.2 | 6.4 | 8.5 | – | 16.9 | 20.9 | 42.5 | 52.7 | 77.9 | 107 | 130 | 220 | – | |
| 電動ElectricDriving | H | – | – | – | – | – | 472 | 472 | 579 | 595 | 650 | 739 | 799 | – |
| H1 | – | – | – | – | – | 377 | 391 | 484 | 500 | 500 | 589 | 649 | – | |
| W | – | – | – | – | – | 190 | 190 | 190 | 190 | 400 | 400 | 400 | – | |
| 型號Type | – | – | – | – | – | Q60-1 | Q60 | Q60-1 | Q60-1 | Q120-1 | Q120-1 | Q120-1 | – | |
| Kg | – | – | – | – | – | 23 | 25 | 60 | 75 | 100 | 170 | 240 | – |
尺寸及重量 PN6.4MPa 10.0MPa CLASS 400 600
| DN | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | 1/2 | 3/4 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 |
| 400LB法蘭Flange | L | 165 | 190 | 216 | – | 241 | 292 | 330 | 356 | 406(432) | – | – | – |
| 6.4MPa法蘭Flange | L | 165 | 190 | 216 | 229 | 241 | 292 | 330 | 356 | 432 | 508 | 559 | 660 |
| 10.0MPa法蘭Flange | L | 165 | 190 | 216 | 229 | 241 | 292 | 330 | 356 | 432 | 508 | 559 | 660 |
| 對焊Butt Welding | L1 | 165 | 190 | 216 | – | 241 | 292 | 330 | 356 | 406(432) | – | – | – |
| 手動Hand –Operated | H | 59 | 63 | 75 | – | 95 | 167 | 180 | 198 | 198 | – | – | – |
| W | 160 | 160 | 230 | – | 400 | 400 | 650 | 650 | 1050 | – | – | – | |
| Kg | 6.5 | 9 | 13 | – | 16.5 | 25 | 30 | 55 | 66 | – | – | – | |
| 渦輪蝸桿傳動Worm GearOperated | H | – | – | – | – | – | – | – | 292 | 398 | – | – | – |
| W | – | – | – | – | – | – | – | 400 | 600 | – | – | – | |
| 型號Type | – | – | – | – | – | – | – | A | B | – | – | – | |
| Kg | – | – | – | – | – | – | – | 72 | 85 | – | – | – | |
| 氣動Air –Operating | H | 200 | 204 | 241 | – | 264 | 340 | 379 | 452 | 584 | – | – | – |
| H1 | 122 | 145 | 146 | – | 169 | 209 | 248 | 295 | 375 | – | – | – | |
| L1 | 283 | 283 | 283 | – | 350 | 590 | 590 | 523 | 610 | – | – | – | |
| L2 | 136 | 181 | 181 | – | 181 | 257 | 257 | 287 | 378 | – | – | – | |
| 型號Type | AG09 | AG09 | AG09 | – | AG09 | AG13 | AG13 | AG13 | AW17 | – | – | – | |
| Kg | 6.5 | 6.8 | 9.3 | – | 17.8 | 33.6 | 45.1 | 59.3 | 81.2 | – | – | – | |
| 電動ElectricDriving | H | – | – | – | – | – | 472 | 559 | 599 | 632 | – | – | – |
| H1 | – | – | – | – | – | 377 | 449 | 449 | 472 | – | – | – | |
| W | – | – | – | – | – | 190 | 190 | 190 | 190 | – | – | – | |
| 型號Type | – | – | – | – | – | Q120-1 | Q120-1 | Q120-1 | Q120-1 | – | – | – | |
| Kg | – | – | – | – | – | 25 | 60 | 75 | 90 | – | – | – |
| 高性能漿料閥門參考 Coosai Valve Slurry Knife Gate Valve |
