CHV801
Ke hobane'ng ha u ka etsa 'mele o feletseng ka rabara e koahetsoeng?
Corrosion resistance: Thepa ea rabara holim'a valve e matlafatsa ho hanyetsa ha eona ho bola.
Apara Khanyetso: Moralo oa rabara o koahetsoeng ka li-disk tse peli o fokotsa likhohlano pakeng tsa disc le setulo, ho ntlafatsa bophelo ba tšebeletso ea valve.
Ts'ebetso e ntle ea ho tiisa: Ho roala rabara ho ka fana ka ts'ebetso e ntle ea ho tiisa le ho thibela ho khutlela morao.
Moralo oa mofuta oa Wafer: Moralo oa mofuta oa clamp o etsa hore valve e be bonolo ho e kenya mme e loketse liketsahalo tse nang le sebaka se lekanyelitsoeng sa ho kenya.
Ts'ebeliso e pharaletseng: e loketse mecha ea litaba e fapaneng ea metsi mme e na le maemo a mangata a fapaneng.
Tšebeliso:Mofuta oa Wafer PN16 Rubber Coated Check Valve e loketse lits'ebetso tsa phepelo ea metsi, lits'ebetso tsa likhoerekhoere, lits'ebetso tsa liphaephe tsa indasteri, joalo-joalo ho thibela ho khutla ha mahareng le ho sireletsa ts'ebetso e tloaelehileng ea liphaephe. Sekhabiso sa eona sa rabara se fa valve ts'ebetso e ntle ea ho tiisa 'me e loketse lits'ebetso tse hlokang tiiso e tšepahalang.
Moralo oa Wafer: Belofo e nka sebopeho sa mofuta oa sephaphatha, se bonolo ho se kenya le ho nka sebaka se senyenyane.
Boemo ba khatello ea PN16: E loketse lisebelisoa tsa liphaephe tse nang le khatello ea khatello ea PN16.
Ho roala ka hare ho 'mele: 'Mele o ka hare o koahetsoe ka thepa ea rabara ho matlafatsa matla a oona a ho thibela ho bola.
· Litekanyo tsa Flange li lumellana le EN1092-2 / ANSI B16.1
· Liteko li lumellana le EN12266-1, API598
Karolo Lebitso | Lintho tse bonahalang |
MMELE | DI |
LEKHOTLA LEPHATE | SS304/SS316/BRONZE |
MOHLAKOLA | SS304/316 |
TIISO MONA | EPDM |
LESELE | SS304/316 |
STEM | SS304/316 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | 43 | 46 | 64 | 64 | 70 | 76 | 89 | 114 | 114 | 127 | 140 | 152 | 152 | 178 | |
D | PN16, PN25 | 107 | 127 | 142 | 162 | 192 | 218 | 273 | 329 | 384 | 446 | 498 | 550 | 610 | 720 |
SEHLOPHA 125 | 103 | 122 | 134 | 162 | 192 | 218 | 273 | 329 | 384 | 446 | 498 | 546 | 603 | 714 | |
D1 | 65 | 80 | 94 | 117 | 145 | 170 | 224 | 265 | 310 | 360 | 410 | 450 | 500 | 624 | |
b | 9 | 10 | 10 | 10 | 12 | 12 | 13 | 14 | 14 | 17 | 23 | 25 | 25 | 30 |