I. Kev txhais thiab kev siv
Qhov tseem ceeb:
Cov yeeb nkab luv luv haum nrog flanged kev sib txuas ntawm ob qho kawg, ua raws li ISO2531 tus qauv thoob ntiaj teb (version [tus naj npawb tsis muaj], hloov version, qhov tseeb tseeb siv tau), tshwj xeeb tsim thiab tsim rau cov kav dej kav dej.
Daim ntawv thov:
daws teeb meem ntawm qhov tsis sib haum ntawm flange qhov sib nrug thiab qhov sib txawv ntawm qhov ntev ntawm cov yeeb nkab txuas; adaptable rau kev sib txuas ntawm flanged kav, li qub, thiab khoom siv; kuj tso cai rau kev hloov kho ntawm qhov kev ncua deb (xws li hluav taws kub hydrant qhov siab, cov khoom sib txuas sib txuas), txhim kho kev sib txuas rigidity; ib qho khoom siv tseem ceeb rau kev siv dej sib txuas.
Lwm Lub Npe:
Kuj tseem hu ua ob -flanged luv yeeb nkab, coiled luv yeeb nkab, belongs rau qeb ntawm ductile hlau yeeb nkab fittings, txawv los ntawm ntev ob - flanged ncaj kav, luv nyob rau hauv ntev thiab customizable.
II. Ntsiab Standards thiab Parameters
Kev siv tus qauv
Ua raws li ISO 2531, ntxiv los ntawm ISO (cov txheej txheem hauv ob sab phlu), ISO (tus qauv txheej txheej sab nrauv), thiab ISO (flange drilling txuj), thaum tseem sib xws nrog EN, EN, thiab lwm yam qauv.
Specification Range
Nominal txoj kab uas hla (nrog qee qhov xwm txheej), flange siab ntsuas, flange drilling ua raws li ISO / EN cov cai.
Siv tau qhov kub thiab txias
Txwv tsis pub siv nyob rau hauv ib puag ncig khov, haum rau atmospheric thiab pressurized water pipeline systems.
Ntev Specifications
Txheem ntev, customizable raws li qhov yuav tsum tau ua (xws li, thiab lwm yam). Ntev ntev yog cais raws li ob - flange ncaj kav dej, yuav tsum muaj cov txheej txheem tsim khoom ntau dua.
III. Khoom siv thiab txheej yuav tsum tau
Cov khoom tseem ceeb
Cov hlau ductile, qib [qib tus lej ploj lawm], ua raws li ISO cov qauv, sib txuas cov tawv tawv ntawm cov hlau nrog lub zog ntawm cov hlau, zoo heev ductility, tsim nyog rau siab -cov kav raj xa dej.
Cov khoom siv pabcuam
Sealing nplhaib yog ua los ntawm EPDM / NBR khoom; stub pob qij txha yog ua los ntawm kub-dip galvanized/Dacromet kho steel los xyuas kom meej sealing kev ua tau zoo thiab corrosion kuj.
Sab hauv txheej
Cov txheej txheem yog cov cement mortar hauv ob sab phlu (raws li ISO qauv), tab sis asphalt txheej (qhov nruab nrab nruab nrab micrometer) los yog fusion-coated epoxy txheej kuj tseem siv tau los tiv thaiv scaling thiab corrosion ntawm cov yeeb nkab sab hauv phab ntsa, haum rau kev thauj mus los hauv dej haus.
Sab nrauv txheej
Lub hauv paus yog txau zinc txheej (yam tsawg g / m², ua raws li ISO cov qauv) + asphalt txheej (tsawg kawg micrometer). Epoxy hmoov txheej, epoxy xim, thiab lwm yam., kuj tseem siv tau raws li cov neeg siv khoom xav tau los txhim kho corrosion kuj thiab durability ntawm sab nraum zoov thiab underground installation.
IV. Daim ntawv thov Scenario
1
Feem ntau siv fittings rau hauv lub nroog pipeline installation, txuas cov kav dej hauv nroog, cov kav dej phwj tuaj, cov kav dej nag, cov nroj tsuag dej thiab cov kav dej hauv chaw nres tsheb.
2
Txuas cov kev thauj dej haus, cov kav dej ua liaj ua teb, cov kav dej kho cov kav dej, thiab cov dej xa dej thiab cov pa xa hluav taws xob (hloov mus rau cov kev ua haujlwm tshwj xeeb) cov kav dej hauv kev lag luam thiab kev lag luam mining.
3
Siv rau cov chaw nres tsheb hluav taws xob thiab hluav taws kub hydrant installation, kho qhov siab thiab qhov sib txuas ntawm qhov hluav taws kub hydrants, kom ntseeg tau qhov kev sib txuas ntawm cov kav hluav taws xob thiab cov khoom siv, thiab txhim kho kev sib txuas lub zog kom tau raws li qhov xav tau ntawm hluav taws kub.
Shanxi Jintai Hongye Casting & Forging Machinery Co., Ltd., nyob rau hauv Shanxi xeev, Suav teb, yog ib tug ua chaw tsim tshuaj paus ntawm ductile hlau yeeb fittings, kav, ntau yam li qub, thiab manhole npog. Peb muaj automated ntau lawm kab thiab ib tug kev paub ntau lawm technology pab neeg los muab koj nrog kev thiab hloov tau customized daws.
Peb qhov chaw nyob
Shanxi, Suav teb
Xov tooj
Cim npe nrov: iso2531 ob -flanged luv yeeb nkab, Tuam Tshoj iso2531 ob-flanged luv yeeb nkab manufacturers, lwm tus neeg