I-Pipeline Insulation

  • Polyurethane Blend Polyols for Pipeline Insulation DonPipe 301

    I-Polyurethane Blend Polyols yePipeline Insulation DonPipe 301

    I-DonPipe 301 iwuhlobo lwe-polyol exubene ne-ejenti yokudonsa amanzi, ecutshungulwa ngokukhethekile i-PUF eqinile ukuze kukhiqizwe amapayipi okushisa ashisayo.Isetshenziswa kakhulu kumapayipi esitimu, amapayipi egesi emvelo ane-liquefied, amapayipi kawoyela nezinye izinkambu.Izici zimi kanje:

    1. Ukugeleza okuhle.

    2. Ukusebenza okuphezulu kokumelana nezinga lokushisa, ukuma isikhathi eside ku-150℃.

    3. Excellent low lokushisa dimensional ukuzinza.

  • Rigid foam system for Pipe Shell DonPipe311

    Isistimu yegwebu eliqinile le-Pipe Shell DonPipe311

    I-DonPipe311 iwuhlobo lwenhlanganisela ye-polyols yokwesekwa kwepayipi lokufakwa kwegwebu le-polyurethane, elisetshenziswa kakhulu ekusekelweni kwamapayipi kupayipi likawoyela kanye nepayipi le-petrochemical.

    1. I-liquidity enhle kakhulu kanye nokuzinza kwe-dimensional.

    2. Isetshenziswa ipayipi ahlukahlukene lapho ububanzi ipayipi kusuka 10mm kuya 1200mm.

  • Polyurethane Blend Polyols for Pipe Shell Insulation DonPipe 312

    I-Polyurethane Blend Polyols for Pipe Shell Insulation DonPipe 312

    I-DonPipe 312 isetshenziswa ikakhulukazi ekwenzeni i-block, ukushisa - igobolondo lepayipi le-insulated likawoyela kanye nepayipi lokuthutha le-petrochemical njll.

    Izinhlamvu ikakhulukazi zimi kanje:

    1. I-liquidity enhle kanye nokuzinza okuhle kwe-dimensional.

    2. Ifanele amadayimitha amapayipi ahlukene, isukela ku-10mm kuya ku-1200mm

    3. Igwebu lelapheka ngokushesha, futhi kulula ukulicubungula.

  • Rigid foam system for Pipe Shell  DonPipe 322

    Isistimu yegwebu eliqinile le-Pipe Shell DonPipe 322

    I-DonPipe 322 iwuhlobo lwenhlanganisela yama-polyols ane-141b njenge-ejenti efuthayo, esabela nge-MDI ukuze ithole igwebu legobolondo lepayipi, nokusebenza kahle kweseli elinogwebu, ukufakwa kwe-thermal okuphansi, akukho ukuncipha ekushiseni okuphansi njll. Isetshenziswa kakhulu epayipini lokushisa eligelezayo, i-LNG , kanye neminye iphrojekthi yokushisa ephansi yokushisa nokunye.

  • Polyurethane Blend Polyols for Pipeline Insulation DonPipe 303

    I-Polyurethane Blend Polyols yePipeline Insulation DonPipe 303

    Lo mkhiqizo uwuhlobo lwenhlanganisela yama-polyols, okuwukusebenzisa i-cyclopentane njenge-ejenti ekhihliza amagwebu, ecwaningwe ngokukhethekile nge-PUF eqinile ukuze kukhiqizwe amapayipi okushisa ashisayo.Isetshenziswa kakhulu kumapayipi esitimu, amapayipi egesi emvelo ane-liquefied, amapayipi kawoyela nezinye izinkambu.Izici zimi kanje:

    1. Amandla acindezelayo amahle kanye nokuzinza kwe-dimensional

    2. Isilinganiso samaseli avaliwe aphezulu, ukusebenza kahle okungangeni manzi

    3. Ukusebenza okuhle kakhulu kwe-thermal insulation