re khona ho fana ka lintho tsa boleng bo holimo, theko e mabifi le thuso e kholo ka ho fetisisa ea bareki. Sebaka seo re eang ho sona ke "U tla mona ka bothata 'me re u fa pososelo hore u nke" bakeng sa Khetho e Khōlō bakeng sa China ANSI Flanged End Metal Seated Cast Iron Heke Valve, Mekhahlelo eohle ea litheko e itšetlehile ka bongata ba lintho tseo u li rekang; ha u reka haholo, ke moo sekgahla se nang le chelete e ngata haholo. Re boetse re fana ka thuso e ntle ea OEM ho mefuta e mengata e tsebahalang.
re khona ho fana ka lintho tsa boleng bo holimo, theko e mabifi le thuso e kholo ka ho fetisisa ea bareki. Sebaka seo re eang ho sona ke "U tla mona ka mathata 'me re u fa pososelo hore u tsamaee" bakeng saBelofo ea Heke ea Aron Flanged,China Lahlela Li-valve tsa Heke ea Tšepe , Lintho tsa rona li natefeloa ke botumo bo botle ba boleng ba tsona bo botle, litheko tsa tlholisano le thomello e potlakileng 'marakeng oa machabeng. Hajoale, re lebelletse ka tjantjello ho sebelisana le bareki ba mose ho maoatle ho ipapisitse le melemo eo re e amohelang.
Likarolo le tšebeliso
1.Tlhaloso ena ea letoto, valve e loketse ho hloekisa likhoerekhoere, indasteri ea lik'hemik'hale, indasteri ea ho etsa pampiri ea pampiri le indasteri ea merafo ea ho hlatsoa mashala, ho potoloha mokhoa oa liphaephe, joalo-joalo, mokelikeli o emisang metsi, boholo ba lipapali bo fokotseha. mme e hlakola karolo.
2. Li-valve li sebelisa lehlakore le le leng ho qobella ho tiisa, eseng feela litiiso tse tšepahalang, ho feta moo li ka tlosa deposition ho fihlela litlhoko tsa tiiso. 'Mele oa valve o ka tlosa deposition ho fihlela litlhoko tsa tiiso. 'Mele oa valve o ka sebelisa thepa joalo-joalo ka tšepe ea tšepe. carbon tšepe, tšepe e sa hloekang le teflon, ka khotsofalo e hanela kutu, li-anti-rubs joalo-joalo ka kopo e fapaneng.
3. Bolelele bona ba sebopeho bo khutšoanyane, boima bo bobebe. The instolemente le tšebeletso haholo kaofela li bonolo.
4.Mocheso oa kopo: -10 ℃ ~ 120 ℃
5. Khatello ea lebitso (0.25MPa), 0.6MPa, 1.0MPa
Litekanyo tse ka sehloohong le boima ba 'mele
PN (MPa) | DN(mm) | L | D | D1 | D2 | D0 | n-Th | d | H1 | H2 | boima |
1.01.6 | 50 | 48 | 165 | 125 | 99 | 180 | 4-M16 | 18 | 290 | 350 | 10 |
65 | 48 | 185 | 145 | 118 | 200 | 4-M16 | 18 | 310 | 375 | 11 | |
80 | 51 | 200 | 160 | 132 | 220 | 8-M16 | 18 | 350 | 430 | 13.5 | |
100 | 51 | 220 | 180 | 156 | 240 | 8-M16 | 18 | 405 | 505 | 15.5 | |
125 | 57 | 250 | 210 | 184 | 260 | 8-M16 | 18 | 450 | 575 | 23.5 | |
150 | 57 | 285 | 240 | 212 | 280 | 8-M20 | mashome a mabeli a metso e meraro | 510 | 660 | 29 | |
200 | 70 | 340 | 295 | 266 | 300 | 8-M20/12-M20 | mashome a mabeli a metso e meraro | 610 | 810 | 43/43.5 | |
250 | 70 | 395/405 | 350/355 | 319 | 340 | 12-M20/12-M24 | 23/27 | 765 | 1015 | 67.5/68 | |
300 | 76 | 445/460 | 400/410 | 370 | 380 | 12-M20/12-M24 | 23/27 | 820 | 1120 | 100.5/101 | |
350 | 76 | 505/520 | 460/470 | 430 | 400 | 16-M20/16-M24 | 23/27 | 970 | 1320 | 126/127 | |
400 | 89 | 565/580 | 515/525 | 480 | 450 | 16-M24/16-M27 | 27/30 | 1024 | 1424 | 176.2/177 | |
450 | 89 | 615/640 | 565/585 | 530/548 | 530 | 20-M24/20-M27 | 27/30 | 1235 | 1685 | 289/290 | |
500 | 114 | 670/715 | 620/650 | 582/609 | 600 | 20-M24/20-M30 | 27/33 | 1286 | 1786 | 380/382 | |
600 | 114 | 780/840 | 725/770 | 682/720 | 600 | 20-M27/20-M33 | 30/36 | 1486 | 2086 | 498.6/500 |
Setifikeiti sa ho tšoaneleha
Pontšo
Li-valve tsa rona li ile tsa fumana tlhokomelo e ngata pontšong ea Dubai.
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