We lagi prasetya kanggo kurban Nilai agresif, produk apik banget kualitas, uga minangka pangiriman cepet kanggo paling laris China DN 1200 Ductile Iron Ggg50 Rubber Wedge Resilient Seat Gear Operated Water P16 DIN StandardGate Valve, We Sincerely welcome kanca saka kabeh sak ndonya kanggo kerjo bareng karo kita ing pondasi long-term keuntungan bebarengan.
Kita komitmen kanggo menehi rega agresif, kualitas produk sing luar biasa, uga pangiriman cepetChina Resilient Gate Valve,Gate Valve , Perusahaan kita nggarap prinsip operasi "basis integritas, kerjasama digawe, orientasi wong, kerjasama win-win". Muga-muga kita bisa duwe hubungan loropaken karo pengusaha saka kabeh ndonya.
Parameter teknis saka rising stem elastis seat seal gate valve
Tekanan Nominal: 1.0 ~ 2.5MPa
diameteripun nominal: 50 ~ 1200mm
suhu kerja: 0 ~ 80 ℃
Media sing ditrapake: banyu, gas, lsp
Standar flange: GB/T 17241.6, GB/T 9113, EN1092, ASME B16.5
Standar tes: GB/T 13927, API 598
Bahan saka bagean utama
nomer seri | Jeneng bagean | tekstur bahan |
1 | roda tangan | wesi sing gampang ditekuk |
2 | Nut batang | paduan tembaga |
3 | krenjang | Besi ulet lan baja tuang |
4 | Kelenjar | Besi ulet lan baja tuang |
5 | ring segel | Karet nitril, EPDM |
6 | Batang | baja tahan karat |
7 | Pad tutuk tengah | Karet nitril, EPDM |
8 | Ram | wesi ulet + EPDM utawa NBR |
9 | awak katup | Besi ulet lan baja tuang |
Gambar saka rising stem elastis seat seal gate valve
Ukuran sambungan utama mm
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 |
BS | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | |
F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | |
Hmm | 322 | 332 | 350 | 420 | 581 | 581 | 736 | 882 | 1009 | 1300 | 1380 | |
Hmax | 374 | 398 | 429 | 524 | 721 | 736 | 942 | 1013 | 1117 | 1655 | 1805 |