Zida za zigawo zikuluzikulu za phulusa kukhetsa valavu mpira
Nambala ya siriyo | Dzina lina | carbon steel | Gray cast iron | Nambala ya siriyo | Dzina lina | carbon steel | Gray cast iron |
1 | Chivundikiro chapansi | 25 | 25 | 17 | Mtedza | 45 | 45 |
2 | Pansi pachivundikiro screw | 35CrMOA | 35CrMOA | 18 | Mutu wapawiri | 35CrMOA | 35CrMOA |
3 | Washer | Graphite mu zitsulo | 19 | Sphere kiyi | 40Cr | 40Cr | |
4 | Kupititsa patsogolo | Chojambula chachitsulo PTFE | 20 | Tsinde lapamwamba | 2Kr13 | 2Kr13 | |
5 | Tsinde lapansi | 20Kr13 | 20Kr13 | makumi awiri ndi mphambu imodzi | Tsinde la "O" mphete | Fluororubber | Fluororubber |
6 | M'munsi tsinde kubereka | Chojambula chachitsulo PTFE | makumi awiri ndimphambu ziwiri | Kunyamula O-ring | Fluororubber | Fluororubber | |
7 | Washer | Chojambula chachitsulo PTFE | makumi awiri ndi mphambu zitatu | Kumtunda kwa tsinde | Chojambula chachitsulo PTFE | ||
8 | Kukhetsa pulagi | 20Kr13 | 20Kr13 | makumi awiri ndi mphambu zinayi | Kupititsa patsogolo | graphite | graphite |
9 | thupi la valve | Mtengo WCB | 25 | Bokosi lonyamula tsinde | 25 Chromium plating | 25 Chromium plating | |
10 | Mpando O-ring | Fluororubber | 26 | Kunyamula tsinde | graphite | graphite | |
11 | mpando wa valve | PPL | PPL | 27 | Kupaka gland | Mtengo WCB | Mtengo WCB |
12 | Mpando kasupe | 17-7 PH | 17-7 PH | 28 | Mtedza | 45 | 45 |
13 | Mphete yapampando | 20Kr13 | 20Kr13 | 29 | Mutu wapawiri | 35CrMOA | 35CrMOA |
14 | gawo | 0Cr18Ni9 | 0Cr18Ni9 | 30 | screw | 35CrMOA | 35CrMOA |
15 | Chophimba cha vavu | Mtengo WCB | Gray cast iron | 31 | Bulaketi | Mtengo WCB | Mtengo WCB |
16 | Washer | Graphite mu zitsulo | 32 | kiyi | 40Cr | 40Cr |
Kujambula kwa phulusa lotayirira valavu ya mpira
Miyezo yayikulu yolumikizira ya valve yokhazikika ya mpira pn0.25 ~ 1.6Mpa pakutulutsa phulusa
DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
mndandanda 1l | 203 | 222 | 241 | 305 | 356 | 394 | 457 | 533 | 610 | 686 | 762 | 864 | 914 | |
mndandanda 2l | - | - | - | - | - | - | 500 | 600 | 700 | 800 | 900 | - | 1000 | |
H | 102 | 114 | 127 | 152 | 184 | 219 | 273 | 360 | 395 | 430 | 470 | 550 | 580 | |
Pamanja | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 625 | 670 | 698 | 840 |
NDI | - | - | - | - | - | - | 115 | 116 | 171 | 171 | 257 | 257 | 257 | |
F | - | - | - | - | - | - | 350 | 350 | 400 | 420 | 400 | 420 | 400 | |
MU | 230 | 400 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | 800 | 800 | |
WT (kg) | 12 | 16 | makumi awiri ndimphambu ziwiri | 35 | 58 | 74 | 205 | 322 | 460 | 576 | 864 | 1280 | 1600 | |
Zamagetsi | H2 | - | - | - | - | - | 554 | 600 | 652 | 760 | 770 | 830 | - | 940 |
L1 | - | - | - | - | - | 235 | 235 | 235 | 259 | 400 | 400 | - | 410 | |
Pneumatics | H3 | 274 | 379 | 389 | 479 | 552 | 666 | 736 | 926 | 1059 | 1127 | 1127 | 1468 | 1538 |
L2 | 270 | 405 | 405 | 576 | 576 | 776 | 776 | 776 | 1060 | 1060 | 1060 | 1360 | 1360 |