Sihlala sikubonelela ngeyona nkonzo yabathengi inenkathalo, kunye nezona ntlobo zibanzi zoyilo kunye nezimbo ezinemathiriyeli egqwesileyo. Ezi nzame ziquka ukufumaneka koyilo olulungiselelweyo kunye nesantya kunye nokuthunyelwa kwe-ODM Manufacturer Coal Slurry DN50-350 Wcb Hard Seal Electric Actuator Ductile Iron Ggg50 Lug Wafer Resilient Seat Pn10/Pn16/150lb Sluice Knife Gate Valve Isithembiso sokuzama iHandwheel yethu. ukukuzisa ngomgangatho weprimiyamu kunye nezisombululo ezisebenzayo.
Sihlala sikubonelela ngeyona nkonzo yabathengi inenkathalo, kunye nezona ntlobo zibanzi zoyilo kunye nezimbo ezinemathiriyeli egqwesileyo. Ezi nzame ziquka ukufumaneka koyilo olulungiselelweyo kunye nesantya kunye nokuthunyelwa kweChina Ceramic Lined Knife Gate Valve kunye Steel Stainless 304 Disc Seal Knife Gate Valve , Inkampani yethu iya kubambelela "kuMgangatho wokuqala,, imfezeko ngonaphakade, ijolise ebantwini, iteknoloji entsha" ifilosofi yoshishino. Umsebenzi onzima wokugcina usenza inkqubela, ukuvelisa izinto ezintsha kushishino, yenza zonke iinzame kwishishini lodidi lokuqala. Sizama konke okusemandleni ethu ukwakha imodeli yolawulo lwezenzululwazi, ukufunda ulwazi oluninzi lobuchwephesha, ukuphuhlisa izixhobo zemveliso eziphambili kunye nenkqubo yokuvelisa, ukudala iimveliso ezikumgangatho wokuqala kunye nezisombululo, ixabiso elifanelekileyo, umgangatho ophezulu wenkonzo, ukuhanjiswa ngokukhawuleza, ukubonelela. wenza ixabiso elitsha .
Iimpawu zemveliso yevalve yesango lombane wedge
1. Ukuxhatshazwa kwamanzi kuncinci, kwaye indawo yokutywina iyachithwa kwaye ikhutshwe yi-medium;
2. Ukuvula ngokulula, ukusebenza kakuhle kokutywinwa, ulwalathiso olungenamda lokuhamba okuphakathi, akukho siphazamiso, akukho kuncipha koxinzelelo;
3. Imodeli eluncedo ineenzuzo zemilo elula, iteknoloji yokuvelisa kakuhle kunye noluhlu olubanzi lwesicelo.
Umgangatho olawulayo
| Ukuchazwa kwemveliso | ikhowudi yoyilo | Ubude besakhiwo | Idibanisa iflange | Uvavanyo kunye nokuhlolwa | Ubushushu boxinzelelo |
| GB/T12234 | GB/T12221 | JB/T79¡¢GB/T9113HG/T20592¡¢EN1092 | I-GB/T 13927JB/T9092¡¢API598 | GB/T 12224 |
Iinkcukacha zokusebenza eziphambili kwivalve yesango yombane
1. Uxinzelelo lovavanyo
| Uxinzelelo lwegamaPN(MPa) | izindlu | Uxinzelelo lovavanyo £¨MPa£ © | Isitywina esiphezulu | |
| Ulwelo lokutywina | Itywina (igesi) | |||
| 1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
| 2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.1 | 0.6 | 7.1 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Umgangatho osebenzayo kunye nobushushu
| Izinto zeqokobhe | Isiphakathi esisebenzayo | Ubushushu obusebenzayo (¡æ) |
| Intsimbi yekhabhoni (uhlobo C) | Amanzi, umphunga, ioli | ¡U425 |
| Intsimbi yenikeli yeChromium (uhlobo lweP) | Iiasidi ze-nitric | ¡Ü200 |
| Cr Ni Mo intsimbi (uhlobo R) | Iiasidi ze-nitric | ¡Ü200 |
| Intsimbi yeChromium molybdenum (uhlobo I) | Amanzi, umphunga, ioli | ¡Ü 550 |
Izinto eziphathekayo zeendawo eziphambili zevalve yesango ye-wedge yombane
| Umzimba / ibhonethi | Isango / isihlalo | Isiqu | I-Stem nut | isigcwalisi | ivili lesandla |
| carbon steel | Umgangatho ophezulu wekhabhoni yentsimbi + i-carbide enesamente okanye insimbi engenasici | Chromium steel stainless | ingxubevange yobhedu | Igraphite eguquguqukayo | intsimbi ethambileyo |
| Chromium nickel intsimbi | Intsimbi engatyiwa, intsimbi engaxutywanga + nekhabhide enesamente | Chromium nickel steel stainless | ingxubevange yobhedu | iteflon | intsimbi ethambileyo |
| Cr Ni Mo intsimbi | Intsimbi engatyiwa, intsimbi engaxutywanga + nekhabhide enesamente | Chromium nickel steel stainless | ingxubevange yobhedu | iteflon | intsimbi ethambileyo |
| Chromium molybdenum intsimbi | Intsimbi ye-alloy + i-carbide enesamente | Chromium nickel | ingxubevange yobhedu | Igraphite eguquguqukayo | intsimbi ethambileyo |
Umzobo wevalve yesango ye wedge yombane
Imilinganiselo engundoqo yokudityaniswa kwevalve yesango lombane wedge PN1.6MPa
| DN(mm) | L | D | D1 | D2 | b | f | Z-¦µd | H | iyunithi yemoto | WT(kg) |
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