HDPE txhawb ntxiv winding yeeb nkab (B-hom qauv)

Cov lus piav qhia luv luv:


Khoom Nthuav dav

HDPE winding reinforced qauv phab ntsa hom B yeeb nkab tseem hu ua HDPE winding qauv phab ntsa yeeb nkab, carat raj, HDPE winding hom B yeeb nkab, siab ntom ntom polyethylene winding yeeb, hom B qauv phab ntsa yeeb nkab. Nws yog hom tshiab ntawm cov yeeb yaj kiab hloov tau yooj yim nrog lub teeb nyhav, lub zog loj, du rau sab hauv phab ntsa, kev tiv thaiv corrosion, kev laus tiv taus, hnav tsis kam, siab ua hauj, muaj zog cuam tshuam, zoo hloov, kev nyab xeeb thiab kev nyab xeeb. Kev ua tau zoo ntawm weld yog siab, lub cev txuas, qhov zoo ntawm kev sib txuas yog qhov zoo, tsis muaj dej xau, kev pab lub neej ntev, thiab kev tsim kho sai thiab yooj yim.

 

Cov qauv tseem ceeb

Kub yaj lub xeev winding, synchronous winding sab hauv thiab sab nraud txheej txheem phab ntsa, yeeb nkab tag nrho niaj hnub zoo li, tsis muaj weld.

Kev siv cua ua kom zoo dua, cov yeeb nkab tso rau hauv cov cua sov kom tsis pub dhau moulding muab faib kiag li, yuav tsis tsim kev ntxhov siab sab hauv, tsis muaj teeb meem loj thiab tawg.

Kev ua kom txias txias, yeeb nkab txias txias rau chav sov, siv lub pwm ntim cov txheej txheem demoulding, yeeb nkab yuav tsis deformed. Thiab HDPE hollow phab ntsa winding yeeb nkab, kev siv cov khoom siv hauv tsev thiab thev naus laus zis, cov khoom siv high-ntom polyethylene (HDPE) ua cov ntaub ntawv raw, nyob rau hauv cov dej-txias, kub yaj lub qhov txhab tsim, A-hom qauv ua raws li thoob ntiaj teb GB / T19472.2-2004 cov kev cai ntawm phab ntsa yeeb nkab. Hauv cov txheej txheem, cov raj xaib yog thawj zaug extruded, tom qab ntawd zoo li lub qhov txhab thiab mob rau hauv txoj kab uas muaj puag ncig tom qab txias los ntawm dej.

 

Cov khoom lag luam zoo

PE HDPE high-density polyethylene kauv reinforced yeeb nkab nyob rau hauv kev tsim cov khoom siv raw khoom kev xav tau yog siab heev, yog li ntxiv rau 2% ntawm masterbatch. Dhau ntawm qhov ntawd, lwm tus yog HDPE li cov khoom siv, yog li tus nqi kuj tsis tshua zoo. Thiab HDPE hollow phab ntsa winding txhim kho lub raj xa hluav taws xob lub nplhaib sib tshooj ua cov tau siv ntau, kom tus nqi ntau dua. Txawm li cas los xij, vim tias kev nqis peev me me rau cov khoom siv ntau lawm, qis dua kev tiv thaiv, yog li ntau cov tuam ntxhab, nyob rau hauv kev sib tw tsis sib haum xeeb hauv kev ua lag luam, thiaj li ua tiav cov nqi ntawm Advantage, ntau cov khoom siv inorganic (calcium carbonate) thiab cov khoom siv rov ua dua tshiab, ua rau lub khw lag luam tus nqi sib txawv, thiab tus nqi qis tsis txaus ntseeg.

 

◎ HDPE winding txhim kho lub raj siv lub qhov (socket) hom electrofusion kev txuas (txhav interface), interface siv lub qhov (socket) thiab electrofusion ob txoj hauv kev tib lub sijhawm. HDPE muab kauv muab cov yeeb nkab tsis muaj zog tiv thaiv tsis muaj Nyob hauv cov cheeb tsam uas yuav tsum tau ua nrawm nrawm dua, HDPE muab kauv los ntxiv cov kav dej tuaj yeem siv ntau txoj hauv kev. Hauv av rau ntau pob taws ua ntej vuam, thiab tom qab ntawd ces muab tso rau hauv trench. Thiab HDPE hollow phab ntsa winding yeeb siv siv (hluav taws xob) kub yaj txoj kev sib txuas rau kev sib txuas, vim cov yeeb nkab chaw nres nkoj deformation, (hluav taws xob) cov ntaub so dej kub tsis tuaj yeem txuas nrog cov hollow phab ntsa winding yeeb nkab. Tom qab cov yeeb nkab sib raug zoo tag nrho, txoj kev tsim kho yuav tsum tau welded rau hauv cov nqov dej, uas yuav tsum muaj kev khawb loj thiab kev tsim kho qeeb. (Hluav taws xob) kub yaj siv txoj hlua sib txuas, kev ua haujlwm tsis zoo tsim, txuas nrog lub yeeb nkab welded seam ntev, tuaj yeem hloov kho tsis tau rau qhov chaw muag lossis cov chaw tsis sib haum.

 

Hauv tib cov khoom ntawm HDPE winding reinforced yeeb (B-hom yeeb nkab) thiab HDPE hollow phab ntsa yeeb nkab (A-hom yeeb nkab), piv rau cov thev naus laus zis B-yeeb nkab yuav tsum zoo dua li A-yeeb, thov B-yeeb kuj zoo dua dua li A-yeeb, hauv tib lub ntsuas, ob hom yeeb nkab khoom Zoo li tus nqi ib txwm yuav tsum zoo ib yam, tus nqi kuj yuav tsum zoo ib yam, qhov kev ua tau zoo ntawm B-hom raj yog pom tseeb zoo dua li A-hom raj Cov.

 

◎ HDPE winding txhim kho cov yeeb nkab, hauv thaj tsam hauv nroog thiab hauv nroog thiab nroog cov haujlwm tseem ceeb, siv coob, tshwj xeeb tshaj yog nyob rau thaj chaw ntug hiav txwv, muaj kev sib tsuam tsis sib xws. Thaj av no feem ntau siv. Thiab HDPE hollow phab ntsa winding yeeb vim cov txheej txheem thiab cov qauv tsis tsim nyog dua, cov khoom siv tsis txaus, qhov kev nyab xeeb ntawm engineering yog qhov tsawg dhau, thiab hauv qee thaj chaw tseem ceeb ntawm hollow phab ntsa winding yeeb nkab, hollow phab ntsa winding yeeb yog tsawg dhau. Engineering tau txwv tsis pub siv, feem ntau tsis siv rau hauv cov chaw ntug hiav txwv.

 

Ntsiab lus

Nws tsis yog qhov nyuaj rau xaus tias kev siv lub qhov (socket) hom electrofusion kev txuas ntawm HDPE winding reinforced tube yog qhov feem ntau hloov tau, thiab qhov interface sib dhos tau yooj yim. interface, kom ntseeg tau ob qho tib si sib xyaw interface thiab tus qauv nruj. Thaum lub sijhawm kev tsim kho ntawm txoj haujlwm, yog tias lub rooj zaum dej nyob hauv lub tsev trench yog qhov siab, qhov chaw loj ntawm nag lossis daus yog qhov nyuaj, lossis kev vau yog qhov loj heev, nws tuaj yeem ua rau hauv av ntawm cov hlau txuas ntau cov kav dej mus rau hauv lub trench, uas tsis tuaj yeem ua nrog rau lwm cov kav dej, tuaj yeem ua kom tus txheej txheem kev tsim kho, thiab tuaj yeem ua tiav txoj hauv kev no. Tib lub sijhawm, nws zam kev tsim kho muaj kev phom sij thiab txo tus nqi tsim kho.


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