Valavu Yotsitsa Madzi Yotsika Kwambiri ya 1.0MPa (PN10) ya PVC Yotsika Pansi Valavu Yoyang'anira Mapazi ya UPVC Valavu Yoyang'anira Mapazi Yopangidwa ndi Pulasitiki Yokhala ndi Mapeto Ozungulira
Ubwino umayamba ndi; utumiki ndiye chinthu chofunika kwambiri; bungwe ndiye mgwirizano” ndi nzeru yathu ya bizinesi yomwe imatsatiridwa nthawi zonse ndi kampani yathu ya Factory Promotional High Quality 1.0MPa (PN10) PVC Bottom Drain Valve UPVC Foot Check Valve ya Plastic Flanged End Swing Foot, Takulandirani ogula padziko lonse lapansi kuti alumikizane nafe kuti tigwirizane ndi bizinesi yathu komanso kwa nthawi yayitali. Tidzakhala bwenzi lanu lodalirika komanso ogulitsa.
Ubwino umayamba ndi; utumiki ndiye chinthu chofunika kwambiri; bungwe ndiye mgwirizano” ndi nzeru yathu ya bizinesi yomwe imatsatiridwa nthawi zonse ndi kampani yathu kuti ikwaniritse zosowa za makasitomala athu.valavu ya phazi la PVCPa nthawi yokonza kampani yathu, kampani yathu yapanga dzina lodziwika bwino. Makasitomala athu amaliyamikira kwambiri. Makampani opanga zinthu zopangidwa ndi OEM ndi ODM alandiridwa. Tikuyembekezera makasitomala ochokera padziko lonse lapansi kuti agwirizane nafe pa mgwirizano wamphamvu.
Magawo a chipangizo
| Tebulo loyerekeza la kukula kwa chitsanzo | |||||||||||||
| DIMENSION | Chigawo | ||||||||||||
| CHITSANZO | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||
| SIZE | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | Inchi | ||
| thd./in | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 | 8 | mm | |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | mm | ||
| ANSI | d1 | 21.34 | 26.67 | 33.4 | 42.16 | 48.26 | 60.33 | 73.03 | 88.9 | 114.3 | 168.3 | mm | |
| DIN | d1 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | 160 | mm | |
| D | 31 | 35.5 | 41.9 | 51 | 60.3 | 72.5 | 90 | 76.4 | 115 | 161 | mm | ||
| D1 | 43.7 | 43.7 | 43.7 | 78 | 78 | 78 | 171.6 | 183.8 | 218 | 291 | mm | ||
| I | 31 | 32.5 | 32.8 | 35 | 56 | 57 | 73.5 | 58.2 | 91 | 120 | mm | ||
| L | 137 | 141 | 141 | 195.3 | 217.4 | 217.4 | 293.4 | 252 | 360 | 500 | mm | ||
Valavu ya phazi la PVC
Vavu ya pansi ya PVC ndi mtundu wa valavu yosunga mphamvu, yomwe nthawi zambiri imayikidwa kumapeto kwa chitoliro chokoka madzi m'madzi cha pampu yamadzi kuti madzi omwe ali mu chitoliro cha pampu yamadzi asabwerere ku gwero la madzi, zomwe zimagwira ntchito yongolowa koma osatuluka. Pali malo ambiri olowera madzi ndi nthiti zolimbitsa pa chivundikiro cha valavu, zomwe sizophweka kuzitseka. Vavu ya pansi ndi yopepuka ndipo ndi yosavuta kuyiyika.
Njira zolumikizira ndi izi: mtundu wa bonding, ndipo kapangidwe ka chinthucho ndi: mtundu wa mpira woyandama. Itha kugwiritsidwa ntchito ndi mapampu osiyanasiyana a centrifugal ndi mapampu odzipangira okha.
Chogulitsachi chili ndi kapangidwe katsopano komanso magwiridwe antchito abwino kwambiri otsekera. Chimatha kupirira asidi, alkali ndi dzimbiri. Chimagwiritsidwa ntchito kwa nthawi yayitali. Chimagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, ulusi wa mankhwala, chlor-alkali, mphamvu zamagetsi, mankhwala, mankhwala ophera tizilombo, utoto, kusungunula, chakudya, kukonza zimbudzi, ulimi wa nsomba, ndi mafakitale ena.
PVC ndi ufa woyera wokhala ndi kapangidwe kake kopanda mawonekedwe. Mlingo wa nthambi zake ndi wochepa, kuchuluka kwake ndi pafupifupi 1.4, kutentha kwa galasi ndi 77 ~ 90℃, ndipo imayamba kuwola pafupifupi 170℃. Ili ndi kukhazikika kofooka pa kuwala ndi kutentha, kopitilira 100℃ kapena pakapita nthawi yayitali. Kukhudzidwa ndi dzuwa kumawola kuti ipange hydrogen chloride, yomwe idzapangitsa kuti kuwonongeka kukhale kokhazikika, zomwe zimapangitsa kuti mtundu usinthe, ndipo mawonekedwe ndi kapangidwe kake nazonso zimachepa mwachangu. Mu ntchito zothandiza, zokhazikika ziyenera kuwonjezeredwa kuti kutentha ndi kukhazikika kwa kuwala kukhale kolimba.
Mawonekedwe
Zipangizo:PVC
1) Yathanzi, yosalowerera ndale, yogwirizana ndi miyezo ya madzi akumwa
2) Kulimbana ndi kutentha kwambiri, mphamvu yabwino yokhudza
3) Kukhazikitsa kosavuta komanso kodalirika, ndalama zochepa zomangira
4) Kapangidwe kabwino kwambiri koteteza kutentha kuchokera ku kutentha kochepa
5) Wopepuka, wosavuta kunyamula ndikugwira, wabwino populumutsa ntchito
6) Makoma osalala amkati amachepetsa kutayika kwa kuthamanga kwa magazi ndikuwonjezera liwiro la kuyenda kwa madzi
7) Kuteteza mawu (kuchepetsedwa ndi 40% poyerekeza ndi mapaipi achitsulo opangidwa ndi galvanized)
8) Mitundu yowala komanso kapangidwe kabwino kwambiri zimaonetsetsa kuti zigwiritsidwe ntchito poyera komanso pobisika
9) Yobwezerezedwanso, yosamalira chilengedwe, ikugwirizana ndi miyezo ya GBM
10) Moyo wautali kwambiri wogwiritsidwa ntchito kwa zaka zosachepera 50 Zinthu Zabwino zimayamba ndi; ntchito ndiyofunika kwambiri; bungwe ndi mgwirizano” ndi nzeru yathu ya bizinesi yomwe imatsatiridwa nthawi zonse ndi kampani yathu ya Factory Promotional High Quality 1.0MPa (PN10) PVC Bottom Drain Valve UPVC Foot Check Valve ya Plastic Flanged End Swing Foot, Takulandirani ogula padziko lonse lapansi kuti alumikizane nafe kuti tigwirizane ndi bizinesi komanso nthawi yayitali. Tidzakhala bwenzi lanu lodalirika komanso ogulitsa.
Kampani yathu yapanga valavu yodziwika bwino ya mapazi ya UPVC ku China. Pa nthawi yomanga, kampani yathu yapanga dzina lodziwika bwino. Makasitomala athu amaliyamikira kwambiri. OEM ndi ODM alandiridwa. Tikuyembekezera makasitomala ochokera padziko lonse lapansi kuti atigwirizane nafe pa mgwirizano wamphamvu.





