Parameter teknis katup globe flensa besi cor
| model | J41T-16 | J41W-16 | J41H-16 | J41F-16 |
| Tekanan nominal (PN) | 16 | 16 | 16 | 16 |
| Uji penyegelan (MPa) | 1.76 | 1.76 | 1.76 | 1.76 |
| Uji cangkang (MPa) | 2.4 | 2.4 | 2.4 | 2.4 |
| Suhu yang berlaku（≤℃） | 200 | 100 | 200 | 150 |
| Media yang berlaku | Air / uap | Minyak | Air / uap | air |
Bahan bagian utama katup bola flensa besi cor
| Nama bagian | Ilmu Material | |||
| J41T-16 | J41W-16 | J41H-16 | J41F-16 | |
| Badan / penutup / gerbang | Besi cor abu-abu | Besi cor abu-abu | Besi cor abu-abu | Besi cor abu-abu |
| Cakram katup | Besi cor abu-abu | Besi cor abu-abu | Besi cor abu-abu | Besi cor abu-abu |
| Tangkai | baja tahan karat | baja tahan karat | baja tahan karat | baja tahan karat |
| cincin segel | paduan tembaga | - | baja tahan karat | Fluoroplastik |
| pengisi | Grafit fleksibel | |||
Gambar katup bola flensa besi cor
Dimensi penghubung utama katup bola flensa besi cor
| Tanggal | Saya | D | D1 | D2 | D0 | Z dan Φd | B | F | H(mati) | H1 (pada) |
| 15 | 130 | 95 | 65 | 47 | 55 | 4-14 | 14 | 2 | 109 | 117 |
| 20 | 150 | 105 | 75 | 58 | 55 | 4-14 | 16 | 2 | 109 | 117 |
| 25 | 160 | 115 | 85 | 68 | 80 | 4-14 | 16 | 3 | 132 | 142 |
| 32 | 180 | 140 | 100 | 78 | 100 | 4-19 | 18 | 3 | 156 | 168 |
| 40 | 200 | 150 | 110 | 88 | 100 | 4-19 | 18 | 3 | 167 | 182 |
| 50 | 230 | 165 | 125 | 102 | 120 | 4-19 | 20 | 3 | 263 | 290 |
| 65 | 290 | 185 | 145 | 122 | 140 | 4-19 | 20 | 3 | 276 | 300 |
| 80 | 310 | 200 | 160 | 133 | 200 | 8-19 | 22 | 3 | 330 | 370 |
| 100 | 350 | 220 | 180 | 158 | 240 | 8-19 | 24 | 3 | 370 | 420 |
| 125 | 400 | 240 | 210 | 184 | 280 | 8-19 | 26 | 3 | 423 | 486 |
| 150 | 480 | 285 | 250 | 212 | 320 | 8-23 | 26 | 3 | 485 | 566 |
| 200 | 600 | 340 | 295 | 268 | 360 | 12-23 | 30 | 3 | 562 | 662 |
Kirimkan pesan Anda kepada kami:
Tulis pesan Anda di sini dan kirimkan kepada kami
