Fitur produk
1.Koefisien resistance padha karo dawa pipa sing padha;
2. Struktur prasaja, volume cilik lan bobot entheng;
3. Ing saiki, materi lumahing sealing tutup werni wis digunakake digunakake plastik karo kinerja sealing apik, lan wis digunakake digunakake ing sistem vakum;
4. Iku gampang kanggo operate, mbukak lan nutup kanthi cepet, saka mbukak lengkap kanggo nutup lengkap anggere rotasi 90 °, trep kanggo remot kontrol;
5. pangopènan Gampang, struktur prasaja saka tutup werni, movable sealing ring, gampang disassembly lan panggantos;
6. Nalika tutup wis kebak kabuka utawa ditutup, lumahing sealing saka werni lan jog tutup diisolasi saka medium, lan erosi saka lumahing sealing tutup ora bakal disebabake nalika medium liwat;
7. Wis sawetara saka sudhut aplikasi, kiro-kiro saka diameteripun cilik kanggo sawetara millimeters, kanggo sawetara meter, saka vakum dhuwur kanggo dhuwur meksa. Nalika werni muter 90 derajat, werni inlet lan stopkontak kudu bunder, supaya minangka kanggo Cut mati aliran.
Standar eksekutif produk
| kode desain | Panjang struktural | Nyambung flange | Test lan pengawasan | Suhu tekanan |
| GB/T12237 | GB/T12221 | GB/T9113, JB/T79, HG/T20592, EN1092 | JB/T9092, GB/T13927, API598 | GB/T12224 |
Bahan saka bagean utama
| nomer seri | jeneng | Ilmu Material |
| 1 | Jaket | 25 |
| 2 | kursi katup | PTFE |
| 3 | awak katup | WOB |
| 4 | ring segel | PTFE, Para polyphenylene |
| 5 | bal | baja tahan karat |
| 6 | Batang | 1Cr13 |
| 7 | pangisi | Grafit fleksibel |
| 8 | Packing kelenjar | WCB |
Gambar katup bal terisolasi jaket
Dimensi sambungan utama PN1.6MPa
| DN | L | D | D1 | D2 | b | Z-d | H | ING | WT |
| 15 | 108 | 95 | 6545 | 14 | 14 | 4-Φ14 | 95 | 160 | 2.5 |
| 20 | 117 | 105 | 75 | 55 | 14 | 4-Φ14 | 101 | 160 | 3 |
| 25 | 127 | 115 | 85 | 65 | 14 | 4-Φ14 | 106 | 160 | 5 |
| 32 | 140 | 135 | 100 | 78 | 16 | 4-Φ18 | 112 | 230 | 6 |
| 40 | 165 | 145 | 110 | 85 | 16 | 4-Φ18 | 125 | 230 | 7 |
| 50 | 178 | 160 | 125 | 100 | 16 | 4-Φ18 | 135 | 230 | 10 |
| 65 | 191 | 180 | 145 | 120 | 18 | 4-Φ18 | 170 | 400 | 16 |
| 80 | 203 | 195 | 180 | 155 | 20 | 8-Φ18 | 193 | 400 | 19 |
| 100 | 229 | 215 | 180 | 155 | 20 | 8-Φ18 | 265 | 700 | 33 |
| 125 | 356 | 245 | 210 | 185 | 22 | 8-Φ18 | 310 | 700 | 48 |
| 150 | 394 | 280 | 240 | 210 | 24 | 8-Φ18 | 355 | 1100 | 62 |
| 200 | 457 | 335 | 295 | 265 | 26 | 12-Φ23 | 410 | 1500 | 93 |
| 250 | 533 | 405 | 355 | 320 | 30 | 12-Φ25 | 560 | 1500 | 120 |
PN2.5MPa
| DN | L | D | D1 | D2 | b | Z-d | H | ING | WT |
| 15 | 140 | 95 | 65 | 45 | 16 | 4-Φ14 | 95 | 160 | 3 |
| 20 | 152 | 105 | 75 | 55 | 16 | 4-Φ14 | 101 | 160 | 4 |
| 25 | 165 | 115 | 85 | 65 | 16 | 4-Φ14 | 106 | 160 | 6 |
| 32 | 178 | 135 | 100 | 78 | 18 | 4-Φ18 | 112 | 230 | 7 |
| 40 | 190 | 145 | 110 | 85 | 18 | 4-Φ18 | 125 | 230 | 8 |
| 50 | 216 | 160 | 125 | 100 | 20 | 4-Φ18 | 135 | 230 | 11 |
| 65 | 241 | 180 | 145 | 120 | 22 | 8-Φ18 | 170 | 400 | 18 |
| 80 | 283 | 195 | 160 | 135 | 22 | 8-Φ18 | 193 | 400 | 23 |
| 100 | 305 | 230 | 190 | 160 | 24 | 8-Φ13 | 265 | 700 | 40 |
| 125 | 381 | 270 | 220 | 188 | 28 | 8-Φ5 | 310 | 700 | 70 |
| 150 | 403 | 300 | 250 | 218 | 30 | 8-Φ18 | 355 | 1100 | 102 |
| 200 | 502 | 360 | 310 | 278 | 34 | 12-Φ25 | 140 | 1500 | 150 |
| 250 | 568 | 425 | 370 | 332 | 36 | 12-Φ30 | 560 | 1500 | 182 |















