Rising Stem Gate Valam EPDM e nang le li-ticile tsa naha ea Pn10 / 16
Lihlahisoa tsa rona li amoheloa hohle ebe li tšeptjoa ke basebelisi 'me li ka kopana le litlhoko tsa moruo le tsa sechaba tse lumellanang le setšoantšo sa hau se setle sa Mokhatlo ha u ntse u holisa tharollo ea hau? Nahana ka thepa ea rona ea boleng. Khetho ea hau e tla paka bohlale!
Lihlahisoa tsa rona li amoheloa hohle ebe li tšeptjoa ke basebelisi 'me li ka kopana le litlhoko tsa moruo le tsa sechaba tsaChina e habeli e khabisitsoeng ea li-gang tse hokahanyang tsa heke, Lihlahisoa tsa ka sehloohong tsa k'hamphani ea rona li sebelisoa haholo lefatšeng ka bophara; 80% ea lihlahisoa tsa rona e rometsoe ho United States, Japane, Europe le limaraka tse ling. Baeti bohle ba amohelang ka tieo ba amohela feme ea rona.
Tlhaloso:
Ho hlahisaRaber Setulo sa Video, ho mamella, se phahameng ka sebopeho sa heke ea tšebetso ea tšebetso ea ts'ebetso ea ts'ebetso ea tšebetso e etselitsoeng ho fana ka taolo e phethahetseng le ho tšoarella bakeng sa lits'ebetso tse fapaneng tsa indasteri. E tsejoa hape e leVate ea heke e mamellangkapa nrs vate vala ea heke, sehlahisoa sena se etselitsoe ho kopana le litekanyetso tse phahameng ka ho fetisisa mme li netefalitse ts'ebetso ea nako e telele.
Li-vase tse halikiloeng tsa moea li enjene ka nepo le tsebo ea ho fana ka tšehali, limela tse matla tsa metsi a metso e tšehali le libaka tse ling tse nang le metsi a mangata. Morero oa eona o tsoetseng pele o na le setulo se nang le rabara se fanang ka tiiso e matla, e thibelang le ho netefatsa ts'ebetso e boreleli.
SenaHeke Valicale na le li-clation ea F4 / f5 'me e loketse ka tlasa lefatše le kaholimo ho ho kenya fatše. Tekanyetso ea F4 e loketse ho kenya ka sekhukhu bakeng sa ts'ireletso e ntlafalitsoeng khatellong e ntlafalitsoeng khahlano le moqhaka oa mobu le khatello ea khatello. Ka lehlakoreng le leng, sehlopha se seng se entsoe bakeng sa lits'ebeliso e kaholimo-le le ho fana ka ho hanyetsa haholo maemong a leholimo a kantle le tsamaiso.
Melemo ea mantlha ea li-valves tsa heke ea rabara ke ts'ebetso ea bona e tlase ea toropo, e lumellang ho bula monyetla o bonolo le o hlokang thuso le ho koala. Karolo ena e etsa hore ho hlokahale boiteko bo tiileng ho hlokahala, ho e etsa hore e be e loketseng lits'ebetso libakeng tse hole kapa tse ka fihlellang. Ho feta moo, lisebelisoa tsa boleng ba bophelo ba heke.
Banana ba lutseng Vilve ea banana ba lula ba fana ka boleng bo phahameng, ho ts'epahala le bokhoni ba taolo. Ka setulo sa eona sa Rubtomeric, li-classifition tsa hau tsa F4 / f5 le ts'ebetso e tlase ea toropo, Valve ena e fana ka mohopolo o motle haholo oa ho tiisa le ho sebetsa hantle le ts'ebetso e nepahetseng. Hore na o kenella kalafong ea metsi, lits'ebetso tsa metsi a senyang metsi, kapa indasteri efe kapa efe e hlokang taolo ea precise, rabara ea hekeng ke tharollo e tšepahalang. Khetha vala ena e nang le heke ea heke ea ntoa ea heke e netefalitsoeng le khotso ea kelello.
Lintho tse bonahalang:
Dikarolo | Lintho tse bonahalang |
Mmele | Iron ea tšepe, ea nang le tšepe |
Disc | Duclilie tšepe & EPDM |
Stem | SS416, SS420, SS431 |
Bonnet | Iron ea tšepe, ea nang le tšepe |
Stem nut | Bronze |
Teko ea khatello:
Khatello ea lebitso | PN10 | PN16 | |
Khatello ea Teko | Khetla | 1.5 MPA | 2.4 MPA |
Ho tiisa | 1.1 MPA | 1.76 MPA |
Ts'ebetso:
1. Tlhahiso ea Manali
Maemong a mangata, valve e tsitsitseng ea heke e sebelisoang ka letsoho kapa ka holimo e sebelisang letsoho le matla ho isa ho DN ebe o sebetsa ka matla a cap.
2. Ho kenella ka ho kenella
Tekanyo e 'ngoe e ikhethang ea ts'ebetso ea puo e etsahala ha VAG V VG Ve e lokela ho etsoa ho tloha holimo;
3. Boikarabello ba motlakase
Bakeng sa taolo ea hole, lumella mosebelisi oa ho qetela ho lekola ts'ebetso ea lihlaba.
Boholo:
Mofuta | Boholo (limilimithara) | L | D | D1 | b | N-d0 | H | D0 | Boima (kg) |
RS | 50 | 178 | 165 | 125 | 19 | 4-φ19 | 380 | 180 | 11/12 |
65 | 190 | 185 | 145 | 19 | 4-φ19 | 440 | 180 | 14/15 | |
80 | 203 | 200 | 160 | 19 | 8-φ19 | 540 | 200 | 24/25 | |
100 | 229 | 220 | 180 | 19 | 8-φ19 | 620 | 200 | 26/27 | |
125 | 254 | 250 | 210 | 19 | 8-φ19 | 660 | 250 | 35/37 | |
150 | 267 | 285 | 240 | 19 | 8-φ23 | 790 | 280 | 44/46 | |
200 | 292 | 340 | 295 | 20 | 8-φ23 / 12-φ23 | 1040 | 300 | 80/84 | |
250 | 330 | 395/405 | 350/355 | 22 | 12-φ23 / 12-φ28 | 1190 | 360 | 116/133 | |
300 | 356 | 445/460 | 400/410 | 24,5 | 12-φ23 / 12-φ28 | 1380 | 400 | 156/180 |
Lihlahisoa tsa rona li amoheloa hohle ebe li tšeptjoang ke basebelisi 'me li ka kopana le litlhoko tsa moruo le tsa sechaba tsa boleng bo botle ba boleng bo botle ba motho oa boleng bo holimo Na u ntse u batla sehlahisoa sa boleng bo ho latela 'mino oa hau oa mokhatlo oa Mokhatlo ha o ntse o eketseha ka thata tharollo ea hau? Nahana ka thepa ea rona ea boleng. Khetho ea hau e tla paka bohlale!
Boleng bo botleChina e habeli e khabisitsoeng ea li-gang tse hokahanyang tsa heke, Lihlahisoa tsa ka sehloohong tsa k'hamphani ea rona li sebelisoa haholo lefatšeng ka bophara; 80% ea lihlahisoa tsa rona e rometsoe ho United States, Japane, Europe le limaraka tse ling. Baeti bohle ba amohelang ka tieo ba amohela feme ea rona.