Katup Ball V Kinerja Dhuwur
Ringkesan
Potong V nduweni rasio luwes gedhe lan karakteristik aliran persentase sing padha, nyadari kontrol tekanan lan aliran sing stabil.
Struktur prasaja, volume cilik, bobot entheng, saluran aliran lancar.
Nyedhiyakake struktur kompensasi otomatis elastis kacang gedhe kanggo ngontrol pasuryan panyegelan kursi lan plug lan mujudake kinerja sealing sing apik. Plug eksentrik lan struktur kursi bisa nyuda nyandhang.
Potongan V ngasilake gaya geser wedge wrth jog kanggo mateni media ngemot serat. Iku utamané cocok kanggo mbukak lan ngontrol media viskositas dhuwur lan media ngemot serat lan granules.
awak
• Tipe: bal integral travel sudut eksentrik, bal jaket
• Diameter nominal (DN): 1"~20"
• tekanan nominal (PN): ANSI 150LB-900LB
• Jinis sambungan: sambungan flange utawa jinis wafer
• Material: A216-WCB, A351-CF8, A351-CF8M (utawa forgings)
• Packing: PTFE impregnated asbes, PTFE, fleksibel grafit Kalor pengawetan jaket kupu tutup uga bisa ditawakake miturut syarat pangguna.
- Trim
• Tipe plug: bal bal karo V Cut
• Bahan plug: A351-CF8, CF8M carbonizing utawa surfeze hard cty spray voiding
• Bahan jog lan suhu kerja:
Soft seal:
PTFE -20-+180 ℃
diajukake PTFE -20-+180 ℃
PPL -40 ~ + 350 ℃
Segel atos (y): A351-CF8, CF8M
carbonizing utawa lumahing hard alloy semprotan welding -40 + 450 ℃
Bahan poros katup: A276-420, A564-630
Bahan lengan: A182-F304, A182-F316 (nitriding) utawa
WMS (paduan suhu dhuwur)
• Gambar 1 Jinis segel alus
Plug: A351-CF8, A351-CF8M
Bahan kursi: PTFE, diisi PTFE, PPL
Bocor kursi: bocor nol
• Gambar 2 Steel sheet jinis segel logam
Materi plug: A351-CF8, CF8M nitriding utawa welding semprotan lumahing
Bahan kursi: 3J1, lembaran baja tahan karat Inconel
Bocor kursi: Miturut ANSI B16.104 kelas IV-VI sealing
Dirating ing KVx0.00l% (250°C)
Dirating ing KVx0,005% (400°C)
Struktur Produk
gambar 1 Soft segel diagram struktural
Gambar 2. Diagram struktur segel baja tipe lembaran baja
Outune Lan Dimensi Sambungan
DN | L | PN16 | L | 150LB | 10K | |||||||||
D | D1 | d | n-Φ | D | D1 | d | n-Φ | D | D1 | d | n-Φ | |||
25 | 450 | 115 | 85 | 65 | 4-Φ14 | 102 | 110 | 79.4 | 50.8 | 4-16 | 125 | 90 | 67 | 4-19 |
32 | 470 | 140 | 100 | 76 | 4-Φ18 | 102 | 115 | 88.9 | 63 | 4-16 | 135 | 100 | 76 | 4-19 |
40 | 473 | 150 | 110 | 84 | 4-Φ18 | 114 | 125 | 98.4 | 73 | 4-16 | 140 | 105 | 81 | 4-19 |
50 | 488 | 165 | 125 | 99 | 4-Φ18 | 124 | 150 | 1207 | 92.1 | 4-18 | 155 | 120 | 96 | 4-19 |
65 | 561 | 185 | 145 | 118 | 8-Φ18 | 145 | 180 | 139.7 | 104.8 | 4-18 | 175 | 140 | 116 | 4-19 |
80 | 586 | 200 | 160 | 132 | 8-Φ18 | 165 | 190 | 152.4 | 127 | 4-18 | 185 | 150 | 126 | 8-19 |
100 | 607 | 220 | 180 | 156 | 8-Φ18 | 194 | 230 | 190.5 | 157.2 | 8-18 | 210 | 175 | 151 | 8-19 |
125 | 668 | 250 | 210 | 184 | 8-Φ18 | 194 | 255 | 215.9 | 185.7 | 8-22 | 250 | 210 | 182 | 8-23 |
150 | 693 | 285 | 240 | 211 | 8-Φ22 | 229 | 280 | 241.3 | 215.9 | 8-22 | 280 | 240 | 212 | 8-23 |
200 | 768 | 340 | 295 | 266 | 12-Φ22 | 243 | 345 | 298.5 | 269.9 | 8-22 | 330 | 290 | 262 | 12-23 |
250 | 901 | 405 | 355 | 319 | 12-Φ26 | 297 | 405 | 362 | 323.8 | 12-26 | 400 | 355 | 324 | 12-25 |
300 | 921 | 460 | 410 | 370 | 12-Φ26 | 338 | 485 | 431.8 | 381 | 12-26 | 445 | 400 | 368 | 16-25 |
350 | 1062 | 520 | 470 | 429 | 16-Φ29 | 400 | 535 | 476.3 | 412.8 | 12-30 | 490 | 445 | 413 | 16-25 |
400 | 1117 | 580 | 525 | 480 | 16-Φ30 | 400 | 595 | 539.8 | 469.9 | 16-30 | 560 | 510 | 475 | 16-27 |
450 | 1255 | 640 | 585 | 548 | 20-Φ30 | 520 | 635 | 577.9 | 533.4 | 16-33 | 620 | 565 | 530 | 20-27 |
500 | 1282 | 715 | 650 | 609 | 20-Φ33 | 600 | 700 | 635 | 584.2 | 20-33 | 675 | 620 | 585 | 20-27 |