Main Structure (Pib los ntawm DN Nominal Diameter)
Basic Parts Composition Plaub core pieces ua rau tag nrho cov teeb: lub ntsiab lub cev, flange kawg, zawm fasteners thiab sealing gaskets. Cov qauv DN80 rau DN600 ntxiv lockable flange qauv, ua kom tag nrho cov kev sib txuas nruj dua thiab ruaj khov.
Cov Qauv Txheej Txheem (Txhua Tus Raws Li Kev Lag Luam Thoob Ntiaj Teb) 01 Lub cev tseem ceeb & flange casting: GGG50 cov hlau nplaum raws li EN 1563. Cov khoom siv no sib npaug ntawm cov qauv kev ua haujlwm thiab kev cuam tshuam zoo ua haujlwm zoo . 02 Cov ntsia hlau ntsia hlau: AISI 304 stainless hlau raws li tus qauv kev xaiv; AISI 316 tuaj yeem xaiv rau cov haujlwm tshwj xeeb. Bolt lub zog qib ncav cuag 4.8 lossis 8.8, sib piv cov cai ISO. 03 Sealing gasket: Txheem EPDM roj hmab ua raws li EN 681-1. NBR roj hmab gaskets muaj rau cov xov xwm tshwj xeeb, los lav xoom xau ntawm cov pob qij txha . 04 Nto los tiv thaiv- txheej txheej: Epoxy txheej ua rau EN 14901. Txheej thickness hits tshaj 250μm, xim xim RAL 5015, nrog rau kev ua haujlwm zoo heev.
Ntsiab Technical Parameters
Kev Pabcuam Loj
Peb cov khoom npog DN40 txog DN600 (1.5 nti - 24 nti). Nws haum cov yeeb nkab sab nraud ntawm 48mm txog 636mm. Siv DN40 ua piv txwv, nws ua haujlwm rau cov kav dej nrog txoj kab nruab nrab ntawm 48mm thiab 60mm.
Kev xaiv ua haujlwm siab
PN10 thiab PN16 yog peb cov khoom lag luam tsis tu ncua. Peb kuj tsim PN25 thiab PN40 versions rau siab -pressure industrial pipelines.
Siv tau qhov ntsuas kub
EPDM gaskets haum ua haujlwm kub ntawm -10℃txog 120 degree; NBR gaskets txhawb -10℃txog 82 degree.
Installation Compensation Peev Xwm
Qhov haum tso cai rau angular deflection ntawm ± 4℃thiab ± 6 degree, uas ua rau me ntsis yeeb nkab misalignment thiab absorbs deformation ntawm thermal expansion thiab shrinkage.
Raws li cov qauv & Daim ntawv pov thawj
Tag nrho cov khoom dhau los soj ntsuam raws li EN 545, AWWA C219, AS / NZS 2280. Peb tuav ACS thiab NSF 61 daim ntawv pov thawj rau kev sib cuag dej
Core Zoo
Kev sib tw dav
Ib qho adapter txuas cov kav dej thiab flanges ntawm ntau yam khoom thiab qhov ntau thiab tsawg. Cov neeg siv khoom tuaj yeem txo qhov ntim ntawm cov khoom lag luam thiab txo qis tag nrho cov nqi yuav khoom.
Fast On -Qhov Chaw Nruab
Cov neeg ua haujlwm tsis xav tau kev cob qhia vuam. Tsuas yog ib tug ciaj ntswj yog yuav tsum tau nruj bolts crosswise. Smear soapy dej ntawm gaskets rau lubrication (siv los tiv thaiv -kua kua nyob rau hauv txias qhov chaw), thiab installation ceev nce tshaj 50%.
Kev ruaj ntseg sealing nyhuv
Tighten bolts kom nias gaskets ze tiv thaiv cov yeeb nkab phab ntsa. Txawm hais tias cov kav dej muaj qhov me me oval deformation, cov pob qij txha nyob twj ywm -dawb nyob rau hauv max 16 bar ua haujlwm siab.
Lub Sijhawm Ua Haujlwm Ntev
Lub cev hlau lub cev, epoxy anti- xeb txheej thiab stainless hlau fasteners ua hauj lwm ua ke los tiv thaiv corrosion thiab puas. Raws li cov kav dej hauv nroog ua haujlwm, lub neej ua haujlwm ruaj khov tshaj li 15 xyoo.
Yooj Yim Kho Ua Haujlwm
Split detachable tsim ua rau kev soj ntsuam cov yeeb nkab thiab cov khoom siv hloov pauv (valve, twj tso kua dej thiab lwm yam) yooj yim dua, txiav kev tsim kho downtime zoo heev.
Hom Daim Ntawv Thov Scenarios
Municipal Engineering Link cam khwb cia hlau kav thiab PVC kav rau cov kav dej kais dej, cov kav dej phwj tuaj thiab cov kav dej los nag. Industrial Production Lines Thauj nruab nrab cov kua hauv cov tshuaj, tshuaj thiab zaub mov factories; phim stainless hlau raj thiab cov kav dej yas. Agricultural Irrigation Farmland water conservancy chaw thiab vaj sprinkler pipelines, muaj peev xwm sawv hnyav sab nraum corrosive ib puag ncig. Pipeline Renovation & Maintenance Paub txog kev hloov pauv ntawm flange thaum lub sijhawm hloov cov yeeb nkab qub thiab hloov khoom siv, tsis tas yuav rhuav tshem cov yeeb nkab qub qub.
Cov kauj ruam tseem ceeb installation
Pipe Pre-kev kho mob
So thiab ntxuav ib ntu 12-nti ntawm txhua lub yeeb nkab kawg, tshem tawm tag nrho cov roj stains, sediment thiab deg tsis zoo tag nrho.
Txoj Cai Xaiv Qhov Loj
Xaiv qhov sib txuam DN caliber raws li cov yeeb nkab sab nraud. Xaiv HDPE fittings los ntawm sab nraud; xaiv PVC cov khoom raws li nominal txoj kab uas hla.
Kev Sib Txuas Lus
Tshem tawm lub nplhaib tuav thiab sealing gasket → plam flange lub cev tseem ceeb rau hauv cov yeeb nkab → rov nruab lub nplhaib tuav thiab gasket (kom paub tseeb tias cov yeeb nkab kawg kov lub gasket txwv phaj) → nruj tag nrho cov bolts sib npaug ntawm kab pheeb ces kaum.
Kev Ua Haujlwm Siab Siab
Nce siab maj mam nce mus rau qhov ntsuas kev ua haujlwm, xyuas tag nrho cov pob qij txha txhawm rau txhawm rau ua ntej kev ua haujlwm raug cai. Pib bolt torque teem ntawm 50 ft -lbs, kho ib lub bolt loj: 70 ft-lbs rau 5/8 nti bolts, 90 ft-lbs rau 3/4 nti bolts.
Peb Daim Ntawv Pov Thawj
Txog Peb
vim li cas thiaj xaiv peb cov khoom
Peb yog cov kws tshaj lij valve export trading tuam txhab. Txawm hais tias peb tsis tsim cov valve peb tus kheej, peb muaj kev koom tes muaj zog nrog ntau lub tuam txhab valve hauv Suav teb. Kev siv peb cov khoom siv sib txuas ua ke muaj peev xwm ua tau zoo, peb muab cov nqi - siv tau nruab nrab - cov kev daws teeb meem kom tau raws li ntau yam kev xav tau ntawm engineering thoob plaws ntau lub khw.
Peb cov kab khoom tseem ceeb suav nrog:
Cov khoom lag luam tag nrho, suav nrog cov kav hlau kav hlau, cov li qub, fittings, connectors, manhole npog, thiab lwm yam.
Tag nrho peb cov koom haum koom tes tau nruab nrog cov kab ntau lawm, cov cuab yeej siv tshuaj ntsuam xyuas, thiab cov kws tshaj lij R & D pab pawg. Nrog rau peb qhov kev tsim qauv dav dav thiab kev tswj xyuas zoo, peb xyuas kom meej tias txhua pawg ntawm cov khoom ua tau raws li peb cov neeg siv khoom cov qauv.
Yog xav paub ntxiv, thov hu rau peb ntawm:
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Cim npe nrov: tag nrho - lub hom phiaj ductile cam khwb cia hlau flange conversion haum, Tuam Tshoj tag nrho - lub hom phiaj ductile cam khwb cia hlau flange conversion haum manufacturers, lwm tus neeg