Seem Los Ua Ke thiab Kev Sib Txuas ntawm Culugated Culvert

Cov sib sau ua ke Corrugated Culvertyog ua los ntawm ntau daim ntawm corrugated daim hlau tsau nrog bolts thiab txiv ntoo, yooj yim yuav tsum tau nruab rau ntawm-site, daws qhov teeb meem ntawm kev rhuav tshem cov choj thiab cov yeeb nkab culvert Cov qauv hauv cov chaw dej txias, nrog cov rooj sib txoos sai, kev tsim kho luv luv thiab lwm yam zoo.

Cov yeeb nkab seem sib dhos thiab kev sib txuas ntawm sib sau ua ke corrugatedtus dej caw
1, Kev Siv Khoom Siv Ua Si: Khij lub tiaj tiaj, nce ntawm hauv qab ntawm Culvert thiab teeb tsa txoj hauj lwm koov thiab midpect of the culptle.
2, sib sau cov hauv qab phaj: Nqa qhov nruab nrab Axis thiab nruab nrab raws li qhov chaw, thiab txuas ntxiv rau ob tog Qhov thib ob phaj yog stacked rau sab saum toj ntawm thawj ib (Lap ntev yog 50mm), thiab ua kom haum nrog qhov txuas txuas. Tus ntsia liaj qhov rooj tau muab tso rau hauv cov ntsia hlau qhov sab hauv sab nraud, sab nraud ntawm cov tshuab ntxhua khaub ncaws, ua ntej ua ntej lub txiv ntoo nrog lub zog.
3, sib dhos lub nplhaib ntiv nplhaib los ntawm hauv qab upwards nyob rau hauv lem: ib feem ntawm lub phaj sab saud, uas yog, ob lub rooj zaum ntawm ob lub rooj sib tham ntawm cov leeg tsis zoo, Txuas cov npoo ntawm cov khoom siv misalignment, txuas lub qhov tam sim no tom qab cov bolts yog ntxig los ntawm sab hauv qhov ntsia hlau qhov, ua ntej ua ntej lub txiv ntoo nrog lub zog.
4, txhua meter ntev sib sau ua ke tom qab molding ntawm cov qauv ntawm cov qauv, kom tau sib sau ua ke, tsawg dua tus qauv yuav tsum tau hloov kho kom raws sijhawm. Kev txiav txim siab ua ke thaum lub nplhaib thaum lub nplhaib thaum lub nplhaib sib koom ua ke, siv txoj kev khi txoj kab hla, sib dhos ua ntej bolts, sib dhos ua ke corrugated yeeb nkab.

5、After all the culvert pipe assembling is completed, use fixed-torque steam wrench to tighten all the bolts according to the torque of 135.6~203.4Nm, in order of sequence, not to be missed, and the bottom bolts are marked with red xim tom qab zawm. Txhua lub bolts (suav nrog kev sib koom ua ke ntev thiab cov sib xyaw ua ke) yuav tsum tau ua kom nruj ua ntej cov seem sib tshooj ntawm txoj kev corrugation ua ke.

6. Txhawm rau kom paub tseeb tias qhov yuav tsum tau muaj nuj nqis ntawm bolt torque lub sij hawm tau tiav, thiab nqa tawm cov qauv kuaj nrog tus tas li torque. Yog tias muaj tus ntsia liaj qhov kub torque ntau npaum li cas tsis ncav cuag cov nqi uas yuav tsum tau ua, tom qab 5% ntawm tag nrho cov bolts nyob rau hauv cov pob qij txha ntev thiab kev sib ceg yuav tsum tau ua kom tsis pom zoo. Yog tias tag nrho cov kev sim ua ke saum toj no ua tau raws li qhov yuav tsum tau ua, lub installation tau txiav txim siab txaus siab. Txwv tsis pub, nws yuav tsum tau rov txiav txim siab seb puas muaj ntsuas lub zog ua tau raws li qhov yuav tsum tau ua.
7, tom qab cov bolts ntawm ncej puab pob qij txha sib nraus yog nruj thiab ua kom tiv thaiv cov khoom siv hlau ntawm cov khoom siv hlau, txhawm rau muab cov hlau sib koom ua ke thiab cov ntsia hlau Qhov kom tiv thaiv kom tiv thaiv dej saib ntawm kev sib koom ua ke phaj.
8, Tom qab lub installation tiav lawm, hauv cov yeeb nkab sab hauv thiab sab nraud txhuam hniav, asphalified txheej yuav tsum tsawg dua li tag nrho cov tuab ntawm 1 hli.