ANSI & DIN Knife Heke Valve
ANSI & DINThipa Heke Valofo
Melao e sebetsang
Knife Gate Valve, MSS SP-81
Li-valve tsa tšepe, ASME B16.34
Sefahleho le sefahleho MSS SP-81
End Flanges EN 1092-1/ASME B16.5/ASMEB16.47
Tlhahlobo le teko ea MSS SP-81
Boitsebiso:tšepe e entsoeng ka tšepe, tšepe e sa hloekang, motsoako o khethehileng, CI, DI joalo-joalo
Boholo ba mefuta:DN50~DN1000
Boemo ba Khatello:ASME CL, 150, PN10,PN16
Boemo ba Mocheso:0℃~120℃
LITŠOANTŠISO:
Ho lahla: (GGG40, GGG50, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6
Likarolo tsa Moqapi:
Knife Gate Valve e e etsang hore e be e 'ngoe ea lisebelisoa tse manganga ka ho fetesisa.Balofo ea rona ea Knife Gate e tletse ka urethane ea boleng bo holimo, e fetang hole bophelo ba rabara ea marenene le liner leha e le life tse bonolo, kapa thepa ea matsoho.
1.Zero dutla.'Mele oa li-valve tsa urethane tse nang le mela e felletseng le tiiso ea heke ea elastomer e bōpiloeng e thibela ho lutla ka ho sa feleng ha valve e tiisa le 'mele oa valve ka boeona nakong ea ho sebetsa.
2.E atolositsoe ho apara-bophelo.Li-liner tsa boleng bo holimo tsa urethane, le liheke tsa thipa tse tiileng hammoho le moralo o ikhethang oa valve ka boeona li fana ka bophelo bo bolelele ba ts'ebeletso.
3.Ho koala ha litsela tse peli.Ha phallo ea morao e etsahala NSW e ka sebelisoa joalo ka thibelo hape.
4.Moqapi oa ho iketsetsa metsi.Nakong ea ha belofo e koala heke ea thipa e betliloeng e tsamaisa seretse se phallang ho ea setulong se betliloeng sa urethane, se baka moferefere 'me se matlafatsa phallo ebe se phunya seretse ho tsoa tlase ho urethane ha heke e lula setulong.
5.Lihahi tse bonolo.Ha ho hlokahala hore ho hahuoe bocha, likarolo tsa ho roala (urethanes, litiiso tsa heke, liheke tsa thipa) kaofela li ka nkeloa sebaka tšimong.'Mele oa li-valve le likarolo tse ling li ka sebelisoa hape.
Dikgetho
1.Liner.Mefuta e sa tšoaneng ea urethane e fumaneha.
2.Liheke.Liheke tsa SS304 tse nang le chromium e thata e koahetsoeng ke maemo.Li-alloys tse ling lia fumaneha (SS316, 410, 416, 17-4PH…) Liaparo tse khethehileng tsa heke li fumaneha hape.
3.PN10, PN16, PN25, 150LB, li fumaneha.
Li-actuator tsa 4.Ho ikhethela lia fumaneha.