Taw qhia:
Tam sim no, lub midline npauj npaim valve, uas yog ib feem siv los paub txog ntawm - tawm thiab khiav tswj ntawm cov kav dej, tau siv dav hauv ntau qhov chaw xws li roj av, tshuaj, metallurgy, hydropower thiab lwm yam. Nws yog dav siv hauv kev siv tshuab npauj npaim valve, thiab nws daim ntawv sealing feem ntau yog kaw nrog cov qauv sib khi, thiab cov khoom sib khi yog roj hmab polytetrafluoroethylene.
Daim ntawv thov:
Siv nruab nrab: dej, dej phwj tuaj, dej hiav txwv, huab cua, chav, zaub mov, tshuaj, roj, acid, alkali, ntsev, thiab lwm yam
Nqe lus piav qhia:
Qhov nruab nrab kab npauj npaim valve tseem hu ua ntsug phaj npauj npaim valve. Cov qauv ntawm qhov nruab nrab kab npauj npaim valve yog tus cwj pwm los ntawm qia axis, npauj npaim phaj chaw nruab nrab thiab lub cev nruab nrab hauv tib txoj haujlwm. Cov qauv yooj yim thiab siv tau yooj yim. Hom roj hmab lined npauj npaim valve yog xws li. Qhov tsis zoo yog tias lub phaj npauj npaim thiab lub rooj zaum valve yeej ib txwm nyob rau hauv qhov nyem, khawb lub xeev, qhov loj tsis kam nyob deb, hnav ceev. Yuav kom kov yeej cov extrusion, scraping, los xyuas kom meej sealing kev ua tau zoo, lub rooj zaum yog tsim los ntawm roj hmab los yog PTFE elastic cov ntaub ntawv, tab sis kuj vim hais tias cov sealing khoom yog txwv los ntawm kub nyob rau hauv kev siv, qhov no yog vim li cas ib txwm neeg xav tias npauj npaim valve. tsis kub resistant.
Specification:
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Valve Loj: |
1.2"-80" |
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Qib Siab: |
125 hli-150 hli (PN10-25) |
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Khoom siv: |
ASTM A536, carbon steel A216 WCB, stainless hlau A351 CF8 / CF8M, tooj liab alloy B148-95400 / 95800 |
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Tsim thiab tsim cov qauv: |
API609, BS5155, EN593 |
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Ntsej muag ntsej muag Standards: |
API609, EN558-1, DIN3202K1, ISO5752 |
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Flange Dimension Standards: |
ASME B16.1 125LB/150LB, BS4504 PN10/PN16, DIN2501 PN10/PN16, JSIB2220 10K |
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Siab Test Standards: |
API598, WN12266-1, DIN3230 Part3 |
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Quality/Product Certifications: |
CE, ACS, WRAS, TS... |
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Valve tus neeg teb xov tooj xaiv |
Handle, cab log thiab cab cab, Hluav taws xob, pneumatic, teeb liab cab iav tsav, teeb liab kov tsav |
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Txheej txheem kev sib txuas hom |
Wafer / flange hom |
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Siv tau nruab nrab |
Cov dej tsis huv, dej phwj tuaj, dej hiav txwv, huab cua, chav, khoom noj, tshuaj, txhua yam roj, acid, alkali, thiab lwm yam |
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