Katup Kupu-kupu Wafer Besi Cor Laut JIS F7480 5K 10K 16K (Operasi Tuas)Kategori: Katup Kupu-Kupu Laut JISBahan: Besi Cor atau Besi UletStandar: JIS F7480Sertifikat: CCS, BV, ABS, GL, LR, DNV, NK,RINA, KR,IRSFob Harga:Dapatkan Harga Terbaru SekarangTempat Asal:China
Tempat Asal: Cina
China Marine Cast Iron Wafer Butterfly Valve JIS F7480 5K/10K/16K (Operasi Tuas):
Standar Desain: JIS F7480-1996
Ukuran: DN40-DN1200
Tekanan Kerja Maks: 5K/10K/16K
Flensa Atas: ISO5211
Tipe Operasi: Tuas atau Worm Gear
Bahan utama:
1-Tubuh: Besi Cor atau Besi Ulet
2-Disc: DI atau WCB dengan galv, Stainless Steel, Perunggu
3-Pin: Baja Tahan Karat
4 Kursi: NBR, EPDM, CR, FKM, VITION, PTFE
5-Batang: Baja Tahan Karat
6-Busing: PTFE
Cincin 7-O: NBR
8-Indikator: Baja Karbon
9-Tuas: Besi Lunak
10-Baut: Baja Karbon
Bahan Kursi Karet | Kisaran suhu layanan ℃ | Jenis Cairan |
NBR | 0-70 | air laut, air tawar, lambung kapal, ballat, gas cair, minyak pelumas, bahan bakar minyak, minyak kargo, minyak hidrolik |
CR | 0-70 | udara |
EPDM | 0-120 | air laut, air tawar, gas asam |
FKM | 0-90 | minyak kargo |
Ukuran | A | B | C | D | d0 | K | E | 4-d | L | D1 | 4-†| B1 |
40 | 120 | 70 | 34 | 41.8 | 12.6 | 65 | 50 | 7 | 26 | 105 | 19 | 11 |
50 | 140 | 80 | 42 | 52.9 | 12.6 | 90 | 70 | 10 | 30 | 120 | 19 | 11 |
65 | 150 | 89 | 44.7 | 64.5 | 12.6 | 90 | 70 | 10 | 30 | 140 | 19 | 11 |
80 | 158 | 95 | 45.2 | 78.8 | 12.6 | 90 | 70 | 10 | 30 | 150 | 19 | 11 |
100 | 176 | 114 | 52 | 104 | 15.77 | 90 | 70 | 10 | 30 | 175 | 19 | 11 |
125 | 190 | 127 | 54.4 | 123.3 | 18.92 | 90 | 70 | 10 | 30 | 210 | 23 | 14 |
150 | 211 | 139 | 55.8 | 155.1 | 18.92 | 90 | 70 | 10 | 30 | 240 | 23 | 14 |
200 | 235 | 176 | 60.6 | 202.5 | 22.1 | 125 | 102 | 12 | 40 | 290 | 23 | 17 |
250 | 265 | 203 | 65.6 | 250.5 | 28.45 | 125 | 102 | 12 | 40 | 355 | 25 | 22 |
300 | 305 | 242 | 76.9 | 301.5 | 31.6 | 125 | 102 | 12 | 40 | 400 | 25 | 22 |