- Valavu ya Chipata
- Valavu ya Mpira
- Ma valve a globe
- Valavu Yowunikira
- Valavu ya Gulugufe
- Ma Flange
- Valavu Yotsika
- Valavu ya pulagi
- Ma valve a singano
- Ma valve oteteza
- Ma Vavulovu Otulutsira Madzi
- Ma Valves a Flange Osawona
- Ma Valves a Diaphragm
- Ma valve osungira madzi
- Ma Vavulovu Osefera
- Zopangira chitoliro
- Zoponyera
Valavu Yoteteza Yoteteza Yoteteza Mwachindunji
Mafotokozedwe Akatundu
Vavu ya Direct Current Insulation Globe Valve yapangidwa mwapadera kuti igwiritsidwe ntchito pa mapaipi omwe amafunikira kutenthetsa bwino kutentha, kuwongolera bwino kayendedwe ka madzi, komanso kugwira ntchito mokhazikika pansi pa kutentha komwe kumakhudzidwa ndi kutentha. Mwa kuphatikiza magwiridwe antchito a kutenthetsa ndi kapangidwe ka vavu ya globe, vavu iyi imachepetsa kutaya kutentha, imaletsa kuuma kwapakati, komanso imawonetsetsa kuti njira yoyendetsera zinthu ikuyenda bwino.
Valavu imagwiritsa ntchito njira yolunjika yamagetsi (yowongoka), yomwe imachepetsa kukana kwa madzi ndi kutayika kwa mphamvu poyerekeza ndi mavavu wamba a globe. Kapangidwe kameneka kamawongolera kugwiritsa ntchito mphamvu moyenera komanso kumawonjezera magwiridwe antchito a dongosolo lonse, makamaka pakugwiritsa ntchito nthunzi, mafuta otentha, madzi otumizira kutentha, kapena zinthu zotenthetsera zochepa. Thupi la valavu yotenthetsera nthawi zambiri limakhala ndi jekete kapena chotenthetsera, zomwe zimathandiza kuti zinthu zotenthetsera zakunja zigwiritsidwe ntchito mosavuta kuti ziteteze kutentha kwambiri.
Yopangidwa ndi chitsulo cha kaboni chapamwamba, chitsulo chosapanga dzimbiri, kapena chitsulo chosakanikirana, Direct Current Insulation Globe Valve imapereka mphamvu yabwino kwambiri yamakina, kukana dzimbiri, komanso kulimba kwa nthawi yayitali. Malo otsekera opangidwa ndi makina olondola amatsimikizira magwiridwe antchito odalirika komanso kulamulira bwino kayendedwe ka madzi. Valavuyi ndi yoyenera kugwiritsidwa ntchito ndi manja komanso kuyendetsa mpweya kapena magetsi, zomwe zimathandiza kuti magetsi azigwira ntchito m'deralo komanso m'malo ozungulira.
Mtundu uwu wa valavu yozungulira umagwiritsidwa ntchito kwambiri mu petrochemical, chemical processing, pharmaceutical, processing food, ma electric energy, ndi magawidwe a kutentha. Ndi woyenera makamaka pa zinthu zomwe zimafuna kukonza kutentha, monga madzi okhuthala, zinthu zosungunuka, kapena zinthu zopanga ma crystallizing.
Mtundu uwu wa valavu yozungulira umagwiritsidwa ntchito kwambiri mu petrochemical, chemical processing, pharmaceutical, processing food, ma electric energy, ndi magawidwe a kutentha. Ndi woyenera makamaka pa zinthu zomwe zimafuna kukonza kutentha, monga madzi okhuthala, zinthu zosungunuka, kapena zinthu zopanga ma crystallizing.
Zinthu Zamalonda
Kapangidwe ka Mayendedwe a Molunjika a Current: Njira yowongoka yodutsa imachepetsa kutayika kwa mphamvu ya mpweya ndipo imapangitsa kuti madzi aziyenda bwino.
Kuchita Bwino Kwambiri kwa Kutentha kwa Matenthedwe: Thupi la valavu yotetezedwa limachepetsa kutaya kutentha ndipo limaletsa kuuma kwapakati kapena kupangika kwa makristalo.
Kusindikiza Kodalirika & Kulamulira Kuyenda: Malo otsekera opangidwa ndi makina olondola amatsimikizira kuti zimatsekedwa bwino komanso kuti malamulo ake ndi olondola.
Zosankha Zambiri Zopangira: Imapezeka mu chitsulo cha kaboni, chitsulo chosapanga dzimbiri, ndi chitsulo chosakanikirana kuti igwirizane ndi zinthu zosiyanasiyana komanso mikhalidwe yosiyanasiyana.
Njira Zosinthira Zochita: Imathandizira ntchito yamanja, ya pneumatic, komanso yamagetsi pazofunikira zosiyanasiyana zowongolera.
Kutentha Kwambiri & Kukaniza Kupanikizika: Yopangidwa kuti igwire bwino ntchito pakakhala zovuta komanso zovuta kugwiritsa ntchito.
Kukonza Kochepa & Moyo Wautali wa Utumiki: Kapangidwe kolimba kamachepetsa kuwonongeka ndi kukonzedwa pafupipafupi.
Mafotokozedwe a Valavu Yoteteza Ku ...
| Dzina la gawo | Mndandanda wa ZG1CR18NI9TI | Mndandanda wa ZGOOCR18NI10 | Mndandanda wa ZG1Cr18Ni12MO2Ti | ZGOOCR17NI14MO2 mndandanda | Mndandanda wa WCB |
| Thupi/Chipewa | ZG1CR18NI9TI | ZGOOCR18NI10 | ZG1Cr18Ni12MO2Ti | ZGOOCR17NI14MO2 | WCB |
| Mphepete | ZG1CR18NI9TI | ZGOOCR18NI10 | ZG1Cr18Ni12MO2Ti | ZGOOCR17NI14MO2 | 1Cr13 |
| Tsinde | 1CR18NI9TI | 00cr18ni10 | 1CR18NI12MOTI | OOCR17NI14MO | 1Cr13 |
| Kulongedza | PTFE | Nsalu ya PTFE | Nsalu ya PTFE | Nsalu ya PTFE | GRAPHITE |
| Gasket | 304L+PTFE | 304L+PTFE | 316L+PTFE | 316L+PTFE | GRAPHITE+304 |
| Flange ya gland | ZG1CR18NI9TI | ZG00CR18ni10 | ZG1Cr18Ni12MO2Ti | ZGOOCR17NI14MO2 | WCB |
| Mphete yodzaza | 1CR18NI9TI | 00CR18NI10 | 1Cr18NI12MOTI | OOCR17NI14MO | 1Cr13 |
| Bolt | 1cr17ni2 | 1CR17NI2 | 1Cr17NI2 | 1Cr17Ni2 | 35CrMoA |
| Mtedza | 1cr18ni9ti | 1CR18NI9TI | 1Cr18NI9ti | 1Cr18NI9ti | 45 |
Valavu Yoteteza Yoteteza Yolunjika Yamakono Miyeso Yaikulu Ndi Miyeso Yolumikizira
| Mtundu | PN2.5Mpa | G | H | D0 | kulemera (kg) ≈ | ||||||
| DN | L | D | D1 | D2 | b | Z-Φd | |||||
| BJ45H-25 BJ45Y-25P BJ45Y-25R BJ45Y-25R3 | 15 | 200 | 105 | 75 | 55 | 16 | 4-Φ14 | 1/2'' | 210 | 120 | 15 |
| 20 | 220 | 115 | 85 | 65 | 16 | 4-Φ14 | 1/2'' | 240 | 140 | 21 | |
| 25 | 220 | 135 | 100 | 78 | 18 | 4-Φ18 | 1/2'' | 250 | 160 | 25 | |
| 32 | 250 | 145 | 110 | 85 | 18 | 4-Φ18 | 1/2'' | 270 | 160 | 30 | |
| 40 | 270 | 160 | 125 | 100 | 20 | 4-Φ18 | 1/2'' | 310 | 160 | 36 | |
| 50 | 300 | 180 | 145 | 120 | 22 | 8-Φ18 | 1/2'' | 330 | 240 | 40 | |
| 65 | 350 | 195 | 160 | 135 | 22 | 8-Φ18 | 3/4'' | 360 | 240 | 54 | |
| 80 | 380 | 230 | 190 | 160 | 24 | 8-Φ23 | 3/4'' | 400 | 280 | 70 | |
| 100 | 430 | 270 | 220 | 188 | 28 | 8-Φ25 | 3/4'' | 480 | 320 | 100 | |
| 125 | 490 | 300 | 250 | 218 | 30 | 8-Φ25 | 1'' | 550 | 360 | 130 | |
| 150 | 570 | 330 | 280 | 248 | 32 | 12-Φ25 | 1'' | 620 | 300 | 170 | |
| 200 | 690 | 395 | 340 | 302 | 36 | 12-Φ30 | 1'' | 750 | 400 | 250 | |
| Mtundu | PN4.0Mpa | G | H | D0 | kulemera (kg) ≈ | ||||||
| DN | L | D | D1 | D2 | b | Z-Φd | |||||
| BJ45H-40 BJ45Y-40P BJ45Y-40R BJ45Y-40R3 | 15 | 200 | 105 | 75 | 55 | 16 | 4-Φ14 | 1/2'' | 210 | 120 | 18 |
| 20 | 220 | 115 | 85 | 65 | 16 | 4-Φ14 | 1/2'' | 240 | 140 | 21 | |
| 25 | 220 | 135 | 100 | 78 | 18 | 4-Φ18 | 1/2'' | 250 | 160 | 25 | |
| 32 | 250 | 145 | 110 | 85 | 18 | 4-Φ18 | 1/2'' | 270 | 160 | 33 | |
| 40 | 270 | 160 | 125 | 100 | 20 | 4-Φ18 | 1/2'' | 310 | 160 | 41 | |
| 50 | 300 | 180 | 145 | 120 | 22 | 8-Φ18 | 1/2'' | 330 | 240 | 45 | |
| 65 | 350 | 195 | 160 | 135 | 22 | 8-Φ18 | 3/4'' | 360 | 240 | 62 | |
| 80 | 380 | 230 | 190 | 160 | 24 | 8-Φ23 | 3/4'' | 400 | 280 | 80 | |
| 100 | 430 | 270 | 220 | 188 | 28 | 8-Φ25 | 3/4'' | 480 | 320 | 100 | |
| 125 | 490 | 300 | 250 | 218 | 30 | 8-Φ25 | 1'' | 550 | 360 | 130 | |
| 150 | 570 | 350 | 295 | 258 | 34 | 12-Φ30 | 1'' | 620 | 360 | 185 | |
| 200 | 690 | 415 | 355 | 315 | 40 | 12-Φ34 | 1'' | 750 | 400 | 268 | |









