Konsentrasi kita tansah nggabungake lan nambah kualitas lan ndandani barang-barang sing wis ana, lan terus-terusan ngasilake produk anyar kanggo nyukupi kabutuhan pelanggan sing khas kanggo Desain Populer kanggo Ditampa -pressure Dn500 Butterfly Valve, We welcome pelanggan anyar lan sadurunge saka kabeh. mlaku gaya urip kanggo hubungi kita kanggo sesambetan organisasi roto dawa lan prestasi bebarengan.
Konsentrasi kita tansah nggabungake lan nambah kualitas lan ndandani barang-barang sing wis ana, lan terus-terusan ngasilake produk anyar kanggo nyukupi kabutuhan pelanggan sing khas.Nampa Customized Butterfly Valve,Klep Knalpot Kupu,Katup Kupu Bermotor, Perusahaan kita tetep ing prinsip "kualitas dhuwur, rega cukup lan pangiriman pas wektune". Kita ngarep-arep banget kanggo nggawe hubungan kerja sama sing apik karo mitra bisnis anyar lan lawas saka kabeh bagean ing jagad iki. Muga-muga bisa kerja bareng karo sampeyan lan ngladeni produk lan layanan sing apik banget. Sugeng rawuh kanggo gabung!
Fitur
1.Small ing ukuran lan entheng ing bobot. Gampang disassembly lan pangopènan. Bisa diinstal ing sembarang posisi.
2. Struktur prasaja, kompak, 90 derajat swing miwiti lan nutup cepet.
3. Torsi operasi cilik, cahya lan hemat tenaga kerja
4.Karakteristik aliran cenderung dadi garis lurus, kinerja regulasi sing apik.
5. Opening lan nutup kaping test minangka akeh minangka puluhan ewu, lan urip layanan dawa.
6.Fully nutup, nul bocor ing test gas.
7. Pamilihan bagean lan bahan sing beda bisa ditrapake ing macem-macem media.
data teknis
| DN diameteripun nominal | 50(2″) ~1000 (40″) | 50(2″) ~800(32″) | |
| Tekanan nominal PN | 1.0 | 1.6 | |
| Testing tekanan | cangkang | 1.5 | 2.4 |
| Sealing | 1.1 | 1.76 | |
| Suhu kerja | -15~+150 | ||
| Medium sing cocog | Banyu seger, limbah, banyu segara, udara, uap, panganan, obat, lenga, asam, lsp. | ||
Ukuran utama lan bobot katup kupu "A".
| DN | A | B | C | D | L | H | D1 | n-ø | K | LAN | n1-ø1 | ø2 | G | Bobot | |
| mm | inch | ||||||||||||||
| 50 | 2″ | 161 | 80 | 42 | 52.9 | 32 | 84.84 | 120 | 4-ø23 | 77 | 57.15 | 4-ø6.7 | 12.6 | 118 | 2.5 |
| 65 | 2.5" | 175 | 89 | 44.7 | 64.5 | 32 | 96.2 | 136.2 | 4-ø26.5 | 77 | 57.15 | 4-ø6.7 | 12.6 | 137 | 3.2 |
| 80 | 3″ | 181 | 95 | 45.2 | 78.8 | 32 | 61.23 | 160 | 8-ø18 | 77 | 57.15 | 4-ø6.7 | 12.6 | 143 | 3.6 |
| 100 | 4″ | 200 | 114 | 52.1 | 104 | 32 | 70.80 | 185 | 4-ø24.5 | 92 | 69.85 | 4-ø10.3 | 15.77 | 156 | 4.9 |
| 125 | 5″ | 213 | 127 | 54.4 | 123.3 | 32 | 82.28 | 215 | 4-ø23 | 92 | 69.85 | 4-ø10.3 | 18.92 | 190 | 7 |
| 150 | 6″ | 226 | 139 | 55.8 | 155.6 | 32 | 91.08 | 238 | 4-ø25 | 92 | 69.85 | 4-ø10.3 | 18.92 | 212 | 7.8 |
| 200 | 8″ | 260 | 175 | 60.6 | 202.5 | 45 | 112.89/ 76.35 | 295 | 4-ø25/ 4-ø23 | 115 | 88.9 | 4-ø14.3 | 22.1 | 268 | 13.2 |
| 250 | 10″ | 292 | 203 | 65.6 | 250.5 | 45 | 92.40 | 357 | 4-ø29 | 115 | 88.9 | 4-ø14.3 | 28.45 | 325 | 19.2 |
| 300 | 12″ | 337 | 242 | 76.9 | 301.6 | 45 | 105.34 | 407 | 4-ø29 | 140 | 107.95 | 4-ø14.3 | 31.6 | 403 | 32.5 |
| 350 | 14″ | 368 | 267 | 76.5 | 333.3 | 45 | 91.11 | 467 | 4-ø30 | 140 | 107.95 | 4-ø14.3 | 31.6 | 436 | 41.3 |
| 400 | 16″ | 400 | 309 | 86.5 | 389.6 | 51.2/ 72 | 100.47/ 102.42 | 515/ 525 | 4-ø26/ 4-ø30 | 197 | 158.75 | 4-ø20.6 | 33.15 | 488 | 61 |
| 450 | 18″ | 422 | 328 | 105.6 | 440.51 | 51.2 /72 | 88.39/ 91.51 | 565/ 585 | 4-ø26/ 4-ø30 | 197 | 158.75 | 4-ø20.6 | 38 | 539 | 79 |
| 500 | 20″ | 480 | 361 | 131.8 | 491.6 | 64.2/ 82 | 96.99/ 101.68 | 620/ 650 | 4-ø26/ 4-ø33 | 197 | 158.75 | 4-ø20.6 | 41.15 | 593 | 128 |
| 600 | 24″ | 562 | 459 | 152 | 592.5 | 70.2/ 82 | 113.42/ 120.46 | 725/ 770 | 20-ø30/ 20-ø36 | 276 | 215.9 | 4-ø22.2 | 50.65 | 816 | 188 |
| 700 | 28″ | 624 | 520 | 163 | 695 | 66/ 82 | 109.65 | 840 | 24-ø30/ 20-ø36 | 300 | 254 | 8-ø18 | 55/ 63.35 | 895 | 284 |
| 800 | 32″ | 672 | 591 | 188 | 794.7 | 66/ 82 | 124 | 950 | 24-ø33/ 24-ø39 | 300 | 254 | 8-ø18 | 55/ 63.35 | 1015 | 368 |
| 900 | 36″ | 720 | 656 | 203 | 864.7 | 118 | 117.57 | 1050 | 24-ø33 | 300 | 254 | 8-ø18 | 75 | 1115 | 713 |
| 1000 | 40″ | 800 | 721 | 216 | 965 | 142 | 129.89 | 1160 | 24-ø36 | 300 | 254 | 8-ø18 | 85 | 1230 | 864 |
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