Thomello e Ncha bakeng sa Valve ea Taolo ea Setulo sa Tšepe sa Pn16 se Tsamaiswang ka Lebili la Letsoho la China
Lisebelisoa tse tsamaisoang hantle, sehlopha sa litsebi tsa phaello, le lihlahisoa le lits'ebeletso tse betere haholo kamora thekiso; Re bile molekane le bana ba kopaneng ba kopaneng, motho e mong le e mong o khomarela melemo ea k'hamphani "kopanyo, boinehelo, mamello" bakeng sa Phano e Ncha bakeng sa Valve ea Taolo ea Litulo tsa Tšepe ea Pn16 e Sebelisitsoeng ka Lebili la Letsoho la China, Re tšepahala ebile re bulehile. Re labalabela ketelo ea hau le ho theha tšebelisano-'moho e tšepahalang le ea nako e telele.
Lisebelisoa tse tsamaisoang hantle, sehlopha sa litsebi tsa phaello, le lihlahisoa le lits'ebeletso tse betere tsa kamora thekiso; Re bile balekane ba kopaneng le bana ba kholo, motho e mong le e mong o khomarela melemo ea k'hamphani "kopanyo, boinehelo, mamello" bakeng saSekoti sa Heke ea Chaena, Valve e Fetotsoeng, Ka matla a matlafalitsoeng le mokitlane o tšepahalang haholoanyane, re mona ho sebeletsa bareki ba rona ka ho fana ka boleng le tšebeletso e phahameng ka ho fetisisa, 'me re ananela tšehetso ea hau ka tieo. Re tla leka ho boloka botumo ba rona bo botle joalo ka mofani oa lihlahisoa le litharollo tse ntle ka ho fetisisa lefatšeng. Haeba u na le lipotso kapa maikutlo, hopola ho ikopanya le rona ka bolokolohi.
Tlhaloso:
Valofo ea heke ea OS&Y e lutseng ka tšepe ea WZ Series e sebelisa heke ea tšepe e ductile e nang le masale a boronse ho netefatsa hore e na le tiiso e sa keneleng metsi. Valofo ea heke ea OS&Y (Kantle ho Screw le Yoke) e sebelisoa haholo-holo lits'ebetsong tsa ho fafatsa mollo. Phapang e kholo ho tsoa ho valofo ea heke ea NRS (Non Rising Stem) e tloaelehileng ke hore kutu le nate ea kutu li beoa ka ntle ho 'mele oa valofo. Sena se etsa hore ho be bonolo ho bona hore na valofo e butsoe kapa e koetsoe, kaha bolelele bohle ba kutu boa bonahala ha valofo e butsoe, ha kutu e sa bonahale ha valofo e koetsoe. Ka kakaretso ena ke tlhoko mefuteng ena ea litsamaiso ho netefatsa taolo e potlakileng ea pono ea boemo ba sistimi.
Lethathamo la thepa:
| Likarolo | Thepa |
| 'Mele | Tšepe e lahliloeng, Tšepe e entsoeng ka ductile |
| Disiki | Tšepe e lahliloeng, Tšepe e entsoeng ka ductile |
| Kutu | SS416,SS420,SS431 |
| Lesale la setulo | Boronse/Koporo |
| Bonete | Tšepe e lahliloeng, Tšepe e entsoeng ka ductile |
| Nate ea kutu | Boronse/Koporo |
Tšobotsi:
Nate ea wedge: Nate ea wedge e entsoe ka motsoako oa koporo o nang le bokhoni ba ho tlotsa bo fanang ka ho lumellana ho hoholo le kutu ea tšepe e sa hloekang.
Wedge: Wedge e entsoe ka tšepe e ductile e nang le masale a sefahleho a alloy a koporo a entsoeng ka mochini ho fihlela qetellong e ntle ea bokaholimo ho netefatsa tiiso e ntle ea ho kopana le masale a setulo sa 'mele. Masale a sefahleho sa wedge a entsoe ka mochini ka nepo 'me a tiisitsoe ka thata ho wedge. Litataiso tse ka har'a wedge li netefatsa ho koaloa ka mokhoa o ts'oanang ho sa tsotelehe khatello e phahameng. Wedge e na le ntlo e kholo ea kutu bakeng sa kutu e netefatsang hore ha ho na metsi a sa sisinyeheng kapa litšila tse ka bokellanang. Wedge e sirelelitsoe ka botlalo ka ho koaheloa ha epoxy e kopantsoeng le fusion.
Teko ea khatello:
| Khatello e tloaelehileng | PN10 | PN16 | |
| Khatello ea teko | Khetla | 1.5 Mpa | 2.4 Mpa |
| Ho tiisa | 1.1 Mpa | 1.76 Mpa | |
Litekanyo:
| Mofuta | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Boima (kg) |
| RS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 252 | 135 | 11/12 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 295 | 180 | 17/18 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 330 | 180 | 21/22 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 382 | 200 | 27/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 437 | 200 | 35/37 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 508 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 580 | 240 | 66/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 760 | 320 | 103/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 875 | 320 | 166/190 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 1040 | 400 | 238/274 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 1195 | 400 | 310/356 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1367 | 500 | 440/506 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1460 | 500 | 660/759 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1710 | 500 | 810/932 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 2129 | 500 | 1100/1256 |
Lisebelisoa tse tsamaisoang hantle, sehlopha sa litsebi tsa phaello, le lihlahisoa le lits'ebeletso tse betere haholo kamora thekiso; Re bile molekane le bana ba kopaneng ba kopaneng, motho e mong le e mong o khomarela melemo ea k'hamphani "kopanyo, boinehelo, mamello" bakeng sa Phano e Ncha bakeng sa Valve ea Taolo ea Litulo tsa Tšepe ea Pn16 e Sebelisitsoeng ka Lebili la Letsoho la China, Re tšepahala ebile re bulehile. Re labalabela ketelo ea hau le ho theha tšebelisano-'moho e tšepahalang le ea nako e telele.
Thomello e Ncha bakeng saSekoti sa Heke ea Chaena, Valve e Fetotsoeng, Ka matla a matlafalitsoeng le mokitlane o tšepahalang haholoanyane, re mona ho sebeletsa bareki ba rona ka ho fana ka boleng le tšebeletso e phahameng ka ho fetisisa, 'me re ananela tšehetso ea hau ka tieo. Re tla leka ho boloka botumo ba rona bo botle joalo ka mofani oa lihlahisoa le litharollo tse ntle ka ho fetisisa lefatšeng. Haeba u na le lipotso kapa maikutlo, hopola ho ikopanya le rona ka bolokolohi.
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