Txais tos rau CHUANGRONG

1. Phab ntsa sab hauv du, thiab tsis hloov pauv nrog lub sijhawm, kev sib txhuam me me, txuag hluav taws xob, lub sijhawmPaub tseeb tias yuav poob li 30% me dua li lub raj hlau, xaiv tau qhov me dua li lub raj hlau. Kev noj qab haus huv zoo, tsis muaj cov khoom ntxiv, tsis muaj peev xwm ua rau dej haus qias neeg, ISO tus qauv qib polyethylene khoom qib 0 (qis tshaj), tsis muaj pwm, piv nrog lwm cov yas siv feem ntau ntawm polyethylene yog cov pwm tiv taus ntau, siv ntev kuj tsis fouling.

2. Cov yeeb nkab polyethylene tuaj yeem sib txuas ua ke nrog cov yeeb nkab ua ib qho organic tag nrho, tsis muaj peev xwm ua tauntawm kev sib koom ua ke, kev txuag dej, txo cov nqi ua haujlwm thiab kev kuaj xyuas tus nqi kho, cov yeeb nkab tuaj yeemyuav tsum tsim tawm hauv txhua qhov ntev, tab sis qhov kev teeb tsa yooj ywm, txuag cov khoom siv.

3. Kev nthuav dav kub: Kev nthuav dav thermal ntawm HDPE kuj yuav tsum tau xav txog hauv kev tsim thiab kev teeb tsa. Raws li txoj cai Thumb, rau txhua 50 ° C nce hauv qhov kub, 15 hli nthuav dav ib 'meter' ntawm cov yeeb nkab tuaj yeem xav tau.

4. Tsis kam rau dej kub

Geberit HDPE tso cai rau qhov kub thiab txias txog li 100 ° C rau lub sijhawm luv luv (xws li cov pa dej ntws), thiab tuaj yeem siv tau zoo li cov kav dej khib nyiab yam tsis muaj kev thauj khoom siv kho tshuab txog li 80 ° C.

5. Kev tiv thaiv kev cuam tshuam

CHUANGRONG HDPE kuj tseem zoo heev rau kev teeb tsa hauv Chaw nres tsheb thiab thaj chaw taug kev tsis tuaj yeem rhuav tshem ntawm chav tsev kub. Nws qhov kev tiv thaiv kev cuam tshuam siab heev. Txawm tias nyob rau qhov kub qis heev (txog li -40 ° C).

6. Suab nrov: HDPE txwv tsis pub muaj kev sib kis tau zoo, Txawm li cas los xij, yuav tsum cais cov suab nrov hauv huab cua. HDPE yog cov khoom mos mos uas muaj Young's modulus qis. Qhov no tuaj yeem ua tiav los ntawm cov kav dej lossis lagging.

7. Kev tiv thaiv tshuaj lom neeg: CHUANGRONG HDPE muaj kev tiv thaiv tshuaj lom neeg siab: HDPE tsuas yog yaj tau hauv aliphatic thiab aromatic carbon thiab nws cov khoom chlorinated tshaj 90 ° C, thiab tsis yaj hauv txhua qhov kev daws teeb meem ntawm 20 ° C. Cov khoom siv yuav raug rau cov xov xwm oxidized hnyav (concentration HN03, concentrated H2 S04) ntev ntawm chav tsev kub.

8. Kev nruj: Tom qab kev teeb tsa kom zoo, Cov pob qij txha yuav tsis ntub dej rau lub neej ntawm lub tsev.

Vim tias muaj ntau xyoo ntawm kev paub txog kev vuam. Cov kav dej HDPE tau qhia tias qhov sib xyaw ua ke ntawm lub pob tw thiab hluav taws xob. Qhov vuam ua rau muaj kev sib koom ua ke zoo dua li cov yeeb nkab.

9.PE yeeb nkab installation muaj welding los yog fused los tsim ib qho kaw tag nrho seepage tswj system.

10. Lub teeb, yooj yim rau nruab, tuav, kev sib txuas, kev tsim kho yog yooj yim thiab txhim khu kev qha.

1) Lub vaj project: cog cov ru tsev hauv av, ru tsev ntsuab, chaw ua si ncaws pob, chaw ua si golf, ntug hiav txwv dej, dej ntsev,cog qoob loo hauv hav zoov.

2) Kev Tsim Kho: qib hauv qab nthab, kev tsim kho ntawm qib siab, qis dua, qib hauv qab nthabtheem facades, rwb thaiv tsev.

3) Kev tsim kho tsheb: qhov av, txoj kev, txoj kev tsheb ciav hlau, pas dej, kev tiv thaiv nqes hav.

4) Kev Tsim Kho Hauv Zos: Metro, txoj kev ntug dej, chaw pov tseg.

5) Kev kho dua tshiab: noo noo, suab nrov, kev co, xov.