Tuam Tshoj Roj Hmab rooj vag valve Tuam Tshoj Hoobkas Chaw tsim khoom
Rubber rooj rooj vag valve yog dab tsi?
Roj hmab rooj zaum rooj vag valve,lub hauv paus ntsiab lus tsim uas yog qhov tseem ceeb hauv kev nyiam siv rau hauv kev faib khoom.
CovRoj hmab rooj zaum rooj vag valvemuaj ib tug wedge tag nrho encapsulated nrog EPDM roj hmab uas yog nyob mus ib txhis rau lub wedge thiab raws li ASTM D249.Lub cev lub cev, lub kaus mom, thiab cov khoom siv phaj yog coated nrog fusion bonded epoxy (FBE), zoo nkauj saib thiab kev tiv thaiv zoo heev.Cov txheej txheem xaiv tau kuj suav nrog Kev Tsis Txaus Siab (NRS) lossis Sab Nraud Screw & Yoke (OS & Y).
Roj hmab rooj zaum rooj vag valvekuj tuaj yeem ua haujlwm nrog Spur lossis Bevel Iav, thiab hluav taws xob actuator.
Cov yam ntxwv tseem ceeb ntawm NORTECHRubber lub rooj zaum rooj vag valve
Lub cev yog ua los ntawm ductile hlau los ntawm precision casting molding,Nws yog tsim los ntawm 3D software, nrog finite caij tsom xam rau cov qauv.Qhov kev nyab xeeb coefficient yog tshaj 2.5.Smooth hauv qab channel yog tsim, kom tsis txhob tsub zuj zuj ntawm impurities thiab kom me me txaus kuj.
Lub qiayog ua los ntawm stainless hlau los ntawm dov.Kev sib xyaw ua ke, zam kev siv cov tooj dag ib nrab ntiv nplhaib kom txo qis qia txoj kab uas hla.lub du modified ntaiv hom ntsia hlau yog extruded.Lub ntiaj teb daim iav polish, nws haum rau O rings zoo, kom ntseeg tau tias kev sib hloov du thiab me me torque.
Tus ncej ntawmwedgeyog ua los ntawm cov hlau nplaum los ntawm precoated xuab zeb moulding, lub npoo yog them los ntawm EPDM tag nrho.Ob lub foob tsim, txhua kab foob tuaj yeem ua haujlwm ntawm nws tus kheej.
Qib 8.8 bolts txuas raulub kaus momthiab lub cev, cov bolts tau them los ntawm kub-melt ciab uas tiv thaiv cov bolts rau corrosion.Lub gasket ntawm lub kaus mom thiab lub cev yog ua los ntawm EPDM.Lub valve npog yog machined nrog ib tug tuav zawj, xyuas kom meej tias cov roj hmab gasket yuav tsis raug extruded nyob rau hauv dej siab.
Environmental friendly manufacturing
Sab hauv thiab sab nraud ntawm lub valve yog coated nrog huv epoxy hmoov los ntawm fusion bonded epoxy (FBE), qhov nruab nrab thickness yog siab tshaj 250um.Lub adhesion ntawm lub txheej yog muaj zog, nws yuav tsis raug puas tsuaj nyob rau hauv lub cuam tshuam quab yuam xeem ntawm 3J.Cov khoom sab hauv tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev tiv thaiv ib puag ncig, thiab tuaj yeem siv rau cov dej haus, zaub mov thiab chaw muag tshuaj ncaj qha.Cov txheej txheem electrostatic hmoov txheej tuaj yeem cog lus siab adhesion quab yuam thiab muaj zog corrosion kuj.
Ib qho yooj yim installation thiab ua haujlwm
Peb muaj ntau hom kev sib txuas xws li flange kev twb kev txuas, PVC yeeb nkab socket, uctile hlau yeeb nkab socket, txo thiab lwm yam.Qhov tshwj xeeb kev twb kev txuas tsim yuav customized raws li ib tug thov.
ntawm cov neeg siv.
Lub valve tuaj yeem kaw tag nrho thiab ncav cuag ntawm o to nrog me me torque.Lub zog ua haujlwm tiag tiag tsuas yog 80% ntawm txoj kab uas hla, thiab lub rooj vag li qub tuaj yeem dais MST ntawm 3 * DN NM Cov khoom dhau los ntawm kev sim lub neej ntawm 5000 zaug.Rau cov li qub ntawm txoj kab uas hla loj, peb tuaj yeem muab cov khoom siv txuag hluav taws xob, kom ntseeg tau tias tag nrho cov li qub tuaj yeem qhib thiab kaw los ntawm ib tus neeg.Lub handwheel muaj zog, nrog qhov tseeb qhov ntev, nws haum zoo nrog lub valve qia, cov duab yog raws li tib neeg mechanics, los xyuas kom meej lub lag luam yooj yim
Kev saib xyuas yooj yim
Lub nplhaib foob tuaj yeem hloov pauv yam tsis tau txiav tawm cov dej, nws yooj yim dua rau kev saib xyuas thiab txo lub sijhawm txij nkawm kom ntau li ntau tau. Kev sib txhuam me me ntawm cov tooj dag bushing thiab "O" hom foob, nws yuav ua kom lub neej ntev ntawm lub foob. nplhaib.The max.kev khiav hauj lwm torque yog nyob rau hauv kev tswj.
Specifications ntawm NORTECH Roj Hmab rooj vag valve
DIN3352 F4/F5, EN1074-2, BS5163 Type A, AWWA C509
| Tsim thiab tsim khoom | DIN3352 F4/F5, EN1074-2/BS5163/AWWA C509 |
| ntsej muag | DIN3202/EN558-1/BS5163/ANSI B16.10 |
| Kev ntsuas siab | PN6-10-16, Chav Kawm 125-150 |
| Loj | DN50-600 OS&Y Rising qia |
| DN50-DN1200 Tsis-nce qia | |
| Roj hmab wedge | EPDM/NBR |
| Appilcation | Dej ua haujlwm / Haus dej / dej phwj thiab lwm yam |
Khoom Qhia: Roj Hmab rooj vag valve
Daim ntawv thov ntawm NORTECH Roj Hmab rooj vag valve
