Nangani tutup kupu wafer
bagean utama lan bahan
| awak | Plate katup | Poros katup | Lining |
| Besi ulet | Besi ulet | Baja tahan karat 420 | EPDM |
| Cast Steel | Baja tahan karat 304/316/316L | Baja tahan karat 316 | NBR |
| Baja tahan karat | Aluminium Bronze | Baja tahan karat 316 L | PTFE |
| Baja Dual Phase | liyane | liyane | VITON Liyane |
| liyane | liyane |
Ukuran Luar Utama
| inch | DN | φA | φB | D | E | F | 1 | Cathetan |
| 2 | 50 | 50 | 105 | 116 | 57 | 147 | 151 | The Handle Operation Worm gear lan operasi worm |
| 2-1/2 | 65 | 65 | 65 | 121 | 70 | 152 | 156 | |
| 3 | 80 | 80 | 140 | 130 | 76 | 164 | 165 | |
| 4 | 100 | 100 | 155 | 150 | 100 | 181 | 185 | |
| 5 | 125 | 125 | 190 | 162 | 125 | 193 | 197 | |
| 6 | 150 | 150 | 216 | 190 | 140 | 221 | 230 | |
| 8 | 200 | 200 | 271 | 215 | 170 | 251 | — | Worm gear lan operasi cacing |
| 10 | 250 | 250 | 326 | 250 | 202 | 286 | — | |
| 12 | 300 | 300 | 376 | 300 | 235 | 338.5 | — | |
| 14 | 350 | 325 | 422 | 350 | 248 | 390 | — | |
| 16 | 400 | 375 | 483 | 360 | 270 | 443 | — | |
| 18 | 450 | 425 | 425 | 400 | 327 | 483 | — | |
| 20 | 500 | 475 | 475 | 430 | 355 | 534 | — | |
| 24 | 600 | 575 | 575 | 517 | 417 | 638 | — |
produk sing gegandhengan
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Ansi Flange, Wafer Butterfly Valve (Kursi Logam,...
Standar desain • Spesifikasi desain lan manufaktur: API6D/BS 5351/ISO 17292/GB 12237 • Dawane struktur: API6D/ANSIB16.10/GB 12221 • Tes lan Inspeksi: API6D/API 598/GB 26480/GB 13920 Performance Specification 5920 • Tekanan nominal: （1.6-10.0）Mpa，（150-1500）LB,10K/20K • Uji kekuatan: PT1.5PNMpa • Uji Seal: PT1.1PNMpa • Uji segel gas: 0.6Mpa Struktur Produk ISO Law Mount Pad .. .
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Katup kupu flange
Bahan Bagian Utama NO. Nama Bahan 1 Badan DI/304/316/WCB 2 Batang Baja Tahan Karat 3 Bahan Baja Tahan Karat 4 Piring kupu-kupu 304/316/316L/DI 5 Karet berlapis NR/NBR/EPDN UKURAN UTAMA DAN BERAT DN 50 65 80 100 125 150 200 300 350 400 450 L 108 112 114 127 140 140 152 165 178 190 216 222 H 117 137 140 150 182 190 210 3 3 6 H 3 ...
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Gb Flange, Wafer Butterfly Valve (Kursi Logam, Dadi...
Standar desain • Spesifikasi desain lan manufaktur: API6D/BS 5351/ISO 17292/GB 12237 • Dawane struktur: API6D/ANSIB16.10/GB 12221 • Tes lan Inspeksi: API6D/API 598/GB 26480/GB 13920 Performance Specification 5920 • Tekanan nominal: （1.6-10.0）Mpa，（150-1500）LB,10K/20K • Uji kekuatan: PT1.5PNMpa • Uji Seal: PT1.1PNMpa • Uji segel gas: 0.6Mpa Struktur Produk ISO Law Mount Pad .. .
