Anti-tawm square nyob ntsiag to EN124 C250 ductile hlau manhole npog

Khoom siv:Cov khoom siv hlau, nrog corrosion kuj thiab siab zog, tuaj yeem tiv taus corrosion thiab siab nyob rau hauv ntau qhov chaw.

Bearing Level:Cov kabmob theem yog C250, uas tuaj yeem tiv taus lub nra hnyav txog li 250kN, thiab tsim nyog rau thaj chaw nruab nrab thiab hnyav tsheb.

Execution standard:Ua raws li EN124 tus qauv, uas teev cov kev cai thiab kev sim ntawm manhole npog cov khoom, kom ntseeg tau tias cov khoom zoo thiab kev ua tau zoo raws li cov qauv thoob ntiaj teb.

Kev daws teeb meem:Lub manhole npog tau txais cov qauv tsim tshwj xeeb los tiv thaiv kev daws teeb meem, uas tuaj yeem zam qhov kev tsis sib haum xeeb lossis kev tawg ntawm manhole npog los ntawm lub hauv paus kev daws teeb meem.

Silent Design:Roj hmab sealing rings thiab damping gaskets yog siv los txo cov suab nrov thiab kev vibration kis tau tus mob thaum lub tsheb dhau los, muab kev ntsiag to thiab xis dua rau qhov chaw ib puag ncig.

Square puab:Lub manhole npog tau txais cov qauv tsim square, uas yooj yim dua los ua kom haum rau kev teeb tsa ntawm thaj chaw xws li txoj kev thiab kev taug kev, muab kev zoo nkauj thiab kev ua tau zoo.