Khoom Description
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Yam khoom |
Specification |
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Mechanical Properties |
Tensile Strength Ntau dua lossis sib npaug rau 450MPaElongation Ntau dua lossis sib npaug rau 10% Brinell Hardness HB Tsawg dua lossis sib npaug rau 180 |
|
Cov qauv siv tau |
ISO 2531, EN 545 (Kev Siv Dej), EN 598 (Sewage), GB / T 13295 |
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Nominal Diameter DN |
DN50-DN2600; Cov Tshuag Loj: DN80-DN1200 |
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Flange Siab Class |
PN10, PN16 (Standard for Municipal Projects); PN25, PN40 Muaj nyob rau ntawm Kev Thov |
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Phab ntsa Thickness Class |
K9 (Kev teeb tsa dav dav), K12 / K14 (High Pressure and Deep Backfill Conditions) |
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Hom kev sib txuas |
Tag nrho cov flanged ntawm plaub sab, plaub vertically interconnected txaus raws |
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Flange Standards |
TS EN 1092-2, GB / T 17241 |
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Sib Nqus Sealing Gaskets |
EPDM roj hmab gaskets (tsis yog - lom rau cov dej haus); NBR gaskets (rau kev pabcuam dej phwj) |
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Txheej txoj hauj lwm |
Txheej Khoom |
Cov yam ntxwv tseem ceebthiabDaim ntawv thov Scenario |
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Sab hauv phab ntsa ntawm Fitting |
Cement Mortar Lining |
Ua raws li cov qauv dej haus, tiv thaiv - cov kab xeb tiv thaiv kom tsis txhob muaj dej paug rau cov kav dej hauv nroog thiab hauv tsev. |
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Sab nrauv phab ntsa ntawm Fitting (Conventional buried) |
Epoxy Coal Tar Pitch / Fusion Bonded Epoxy (FBE) Txau |
High adhesion, acid thiab alkali resistant, tiv thaiv -corrosion rau faus kav, ntev underground kev pab cuam lub neej. |
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Sab nrauv phab ntsa ntawm Fitting (Gas tshwj xeeb) |
Reinforced Asphalt Txheej |
Thick asphalt txheej rau nruab nrab / tsis tshua muaj siab gas pipelines, sealing zoo thiab huab cua tiv thaiv faus corrosion. |
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Qib Siab |
Nominal Ua Haujlwm Siab |
Plhaub Hydrostatic Test Siab |
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PIB 10 |
1.0 MPa siab |
1.5 MPa |
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NP16 |
1.6 MPa siab |
2.4 MPa siab |
|
NP 25 |
2.5 MPa |
3.75 MPa |
Kev sib xyaw thiab cov qauv
Nws yog cam khwb cia li ib leeg, ib chav tsev featuring ib tug symmetrical, orthogonal plaub- txoj kev qauv; txheem flanges yog integrally cam khwb cia ntawm tag nrho plaub kawg, muab plaub - txoj kev, 90-degree interconnection nrog smooth internal flow channels dawb ntawm qhov chaw tuag.
Main casting lub cev
Tus ntoo khaub lig- lub cev zoo li yog cam khwb cia ua ib qho ntawm QT450-10 cov hlau nplaum, uas muaj plaub txoj kab sib txuas; nws conveys nruab nrab thaum withstanding internal pipeline siab thiab sab nraud av loads.
Integral flange kawg
Plaub -txoj kev haum nta ib qho tseem ceeb cam khwb cia flanges nrog tus qauv bolt qhov, tsim los rau kev sib txuas rau flanges ntawm cov kav dej thiab li qub.
Cov Khoom Siv Sealing
Roj Hmab flange gasket: Muab tso rau ntawm ob lub flanges los muab lub foob thiab tiv thaiv kom tsis txhob tawg;
Bolts, txiv ntseej, thiab cov ntxhua khaub ncaws tiaj tus: ntswj cov flanges thiab xyuas kom meej qhov kev sib txuas ntawm lub foob.
Cov yam ntxwv tseem ceeb
Cov khoom zoo heev
Ua los ntawm EN-GJS-450-10 cov hlau nplaum, cov khoom muaj lub zog tensile ntawm Greater los yog sib npaug rau 450 MPa thiab ib qho elongation ntawm Ntau dua los yog sib npaug rau 10%. Nws muaj zog toughness thiab tsis kam rau kev cuam tshuam thiab kev sib haum xeeb hauv av, ua rau nws muaj peev xwm tiv taus kev puas tsuaj los yog tawg-ntev outperforming grey hlau fittings.
Tag Nrho Sab Hauv thiab Sab Nraud FBE Epoxy Anti-Corrosion Txheej
Features seamless blue fusion-bonded epoxy (FBE) hmoov txheej siv rau ob qho tib si sab hauv thiab sab nrauv, nrog txheej txheej thickness ntau dua lossis sib npaug li 300 μm. Lub sab hauv du txo qis dej ntws tsis kam, thaum lub txheej muaj kev tiv thaiv zoo rau cov kua qaub, alkalis, thiab dej hauv av corrosion, ua tau raws li cov qauv tsis muaj tshuaj lom rau cov dej haus.
Muaj ntau yam specifications thiab siab ntsuas
Nominal diameters li ntawm DN50 txog DN2600, nrog DN80-DN1200 khaws cia hauv Tshuag. Kev ntsuas tus qauv yog PN10/PN16, nrog PN25/PN40 siab -siab versions muaj raws li qhov kev thov. Ntau phab ntsa-thickness xaiv (K9, K12, K14) haum rau ntau yam kev teeb tsa qhov tob thiab siab -kev ua haujlwm siab.
Competitive Advantage
Khoom Durability Zoo
Ua los ntawm siab -tuaj yeem hlau, cov khoom tiv taus crushing quab yuam thiab tsis sib haum thaum lub sij hawm underground backfilling. Nws muaj kev pab cuam lub neej ntawm ntau tshaj 50 xyoo rau kev sib koom hauv nroog, nrog kev saib xyuas thiab hloov cov nqi qis dua li cov yas lossis grey hlau tees.
Ib qho -daim casting tsim tshem tawm cov pob qij txha welded, ua kom ruaj khov siab tsis kam thiab xau-kev ua haujlwm pub dawb thaum kuaj hydrostatic, yog li tshem tawm txoj kev pheej hmoo ntawm cov yeeb nkab tawg lossis xau ntawm cov ceg ntoo.
Khoom Durability Zoo
Ua los ntawm siab -tuaj yeem hlau, cov khoom tiv taus crushing quab yuam thiab tsis sib haum thaum lub sij hawm underground backfilling. Nws muaj kev pab cuam lub neej ntawm ntau tshaj 50 xyoo rau kev sib koom hauv nroog, nrog kev saib xyuas thiab hloov cov nqi qis dua li cov yas lossis grey hlau tees.
Ib qho -daim casting tsim tshem tawm cov pob qij txha welded, ua kom ruaj khov siab tsis kam thiab xau-kev ua haujlwm pub dawb thaum kuaj hydrostatic, yog li tshem tawm txoj kev pheej hmoo ntawm cov yeeb nkab tawg lossis xau ntawm cov ceg ntoo.
Dual Advantages: Standardization thiab Customization
Cov khoom lag luam loj ntawm qhov loj ntawm DN qhov ntau thiab tsawg thiab PN10 / PN16 kev ntsuam xyuas kom ceev ceev; peb kuj tseem txhawb nqa tsis yog- tus qauv customization- suav nrog kev txo cov ntoo khaub lig, siab - siab / hnyav- phab ntsa specifications, thiab cov coatings tshwj xeeb- kom haum rau cov chaw kho dej, cov chaw tso dej, thiab cov kav dej tshwj xeeb.
Ua raws li cov qauv thoob ntiaj teb loj (ISO2531, EN545), peb cov khoom ua tau raws li kev sib tw rau ob qho tib si hauv tsev thiab thoob ntiaj teb cov haujlwm hauv nroog nrog rau kev lag luam xa tawm.
Daim ntawv thov Scenario
Kev sib koom ua ke rau cov dej hauv nroog, dej phwj tuaj thiab dej nag- cov kav dej phwj sib cais Confluence pipelines hauv cov nroj tsuag dej thiab cov twj tso kua mis cov chaw nres tsheb Cov dej tseem ceeb & cov kav dej ntawm cov tsev nyob thiab cov chaw ua si hauv cov chaw ua si Cov kav dej hauv cov chaw siv hluav taws xob hauv av thiab qhov av tiv thaiv hluav taws hauv nroog - cov dej nyob hauv nroog thiab cov chaw ua haujlwm nyob deb nroog
Tuam txhab ntawv pov thawj
Cim npe nrov: Tuam Tshoj ductile hlau flanged ntoo khaub lig manufacturers, lwm tus neeg