I-3LPE yoMbhobho woKugquma

Umbhobho wokugquma we-3LPE(3-Layer Polyethylene) idibanisaFBE+ i-copolymer adhesive + polyethylene (PE) kwisistim-yesistim somaleko wesithathu wemibhobho engcwatyiweyo nentywiliselweyo, esebenza njengesisombululo sokhuselo lokutya kwangaphandle. Idibanisa i-fusion{4}}i-epoxy edibeneyo (i-FBE) i-primer yokumelana ne-electrochemical, i-acopolymer adhesive for bonding eyomeleleyo, kunye ne-polyethylene yangaphandle (PE) umaleko wokukhusela oomatshini kunye nokusingqongileyo. Le nkqubo inikezela ukuqina okuphezulu xa kuthelekiswa -neyaleko enye, iyenza ibe yeyona foil ekhethwayo, irhasi, amanzi, kunye nemibhobho yokufudumeza yesithili kumhlaba ondlongondlongo, ukunqumla kwemigxobhozo, kunye neendawo eziselunxwemeni.

Le 3LPE egqunywe umbhobho yokwaleka iqhele ukuchazwa njengeI-3LPE yokwaleka kombhobhokwimigca elunxwemeni engcwatyelwe, ukunqumla imilambo, kunye namacandelo akufuphi nonxweme apho ubume bomhlaba, ukufuma, kunye nokugruzuka kokuphatha kungonakalisa iifilimi ezingenanto okanye ezibhityileyo.

Fusion{0}}Bonded Epoxy (FBE)

Ibonelela ngokuthe ngqo kwindawo yentsimbi emva kokuqhuma kwe-abrasive.

IZenzo

Ukuchasana okugqwesileyo kwe-cathodic disbondment, kubaluleke kakhulu kwimibhobho esebenzisa i-CP (ukhuseleko lwe-cathodic).

Ukuzinza kweekhemikhali kwiindawo ezine-acidic kunye ne-alkaline.

I-Copolymer Adhesive

Imisebenzi njengebhulorho edibeneyo phakathi kwe-primer ye-FBE kunye nejacket ye-PE yangaphandle.

Yenzelwe ukumelana nokwandiswa kwe-thermal kunye noxinzelelo lomhlaba ngaphandle kwe-delamination.

Yandisa amandla e-peel kunye nokumelana nokucheba, ngakumbi phantsi kokulayisha ngoomatshini okanye i-HDD (i-Horizontal Directional Drilling).

Ukumelana nokuntywiliselwa emanzini ashushu, iqinisekisa imfezeko yesakhiwo kwindawo efumileyo kunye nemigxobhozo.

Polyethylene (PE) Ibhatyi

Ibonelela ngokuqina koomatshini: ukuchasana kwempembelelo, ukulawulwa kwe-abrasion, kunye nokukhuselwa kumonakalo wokuzaliswa ngasemva.

Isebenza njengesithintelo sokufuma kumanzi aphantsi komhlaba, amanzi olwandle, kunye nezingcolisi zomhlaba.

Ifumaneka kumabakala eMDPE (Medium Density) kunye neHDPE (High Density) ngokuxhomekeke kwiimeko zeprojekthi.

{0}}ixesha elide uzinzo lwe-UV kunye nokunyamezela kwe-thermal xa kutyhilwe ngexesha lofakelo okanye ugcino.

Ngokudibeneyo, ezi maleko zintathu zenza inkqubo ye-synergistic: i-FBE iqinisekisa ukuchasana -nokonakala, i-adhesive ikhusela ibhondi, kunye nebhatyi ye-PE ikhusela umbhobho kwiingozi zoomatshini nezokusingqongileyo.

Nge-RFQ kunye nokufakwa kweprojekthi, a3LPE ingcaciso yokugquma iPDFinokubonelelwa ngesicelo, okubandakanya isishwankathelo senkqubo yokwaleka, uluhlu lokuhlola, kunye neerekhodi ezifunekayo zokufumana.xa ichaziwe kwi-PO/ITP.

3LPE Vs FBE

• 3LPE: Umaleko ontathu{0}}wengubo yangaphandle (FBE + incamathiso + PE) ehambisaukhuseleko lomatshini olomeleleyongokuchasene nempembelelo, ukukrazuka, kunye noxinzelelo lomhlaba, kunye nesithintelo sokufuma esomeleleyo senkonzo yokungcwatywa/emanzini. Ichazwa ngokuqhelekileyoi-backfill enamatye, ukutsalwa kwe-HDD, iindawo ezimanzi / iindlela zexabiso, kunye nezinye iimeko zofakelo eziqatha.3LPE ixabiso lokwalekaubukhulu becala iyahluka kunye ne-OD yombhobho / ubude, imfuno yobunzima bokugquma, inqanaba lokulungiswa komphezulu, ububanzi bokuvavanya, kunye nokuphatha / ukupakisha iimfuno. Ukuthelekisa ababoneleli ngokufanelekileyo, gcina ubukhulu obufanayo kunye nokuhlolwa okunokuhanjiswa kwi-RFQ.
• Inqaku le-Octal Pipe:iinketho zethu ze-3LPE zigxininisaukunamathela okuphezulu, ukuguquguquka okuhle, kunye nokumelana nempembelelo enamandla, kunye nomda wonikezelo oqhelekileyoOD 88.9–1420 mmkunye nobude obubodwa8–18 m(iprojekthi-esekelwe), kunye nomthamo wonyaka wokugquma weukuya kuthi ga kwi-3,000,000 m².
• FBE: Umaleko omnye{0}}weepoxy owaziwa ngawoukunamathela okugqwesileyo kunye nokuguquguquka. Isetyenziselwa ngokubanziukufakwa, ukugoba, kunye neendawo ezidityanisiweyo zentsimi, kwaye isebenza njengomaleko we-primer kwiinkqubo ze-multilayer. Xa kuthelekiswa ne-3LPE yokwambathisa, ibonelela ngokubanzingaphantsi komatshini wokukhuselaphantsi koxinzelelo olunzima lwe-backfill kunye nokuvezwa kwe-abrasion.

3LPE vs 3LPP

• 3LPE: Usebenzisai-polyethylene (PE)njengomaleko wangaphandle, ukunika ibhalansi eyomeleleyo yokhuseleko lomhlwa kunyeukuqina koomatshinikwimibhobho emininzi engcwatywe (uluhlu oluqhelekileyo lobushushu bokusebenza luxhomekeke kwingcaciso yeprojekthi). Yinkqubo yokwaleka yangaphandle esebenzayo, ebiza{1}.
• 3LPP: Usebenzisai-polypropylene (PP)njengomaleko wangaphandle, ubonelelaukumelana nobushushu obuphezulukunye nobunzima obuphuculweyo xa kuthelekiswa ne-PE. Ihlala ikhethelwaimigca yenkonzo eshushu, iindlela zentlango, kunye neeprojekthi ezineemfuno eziqinileyo zokukhwela ibhayisekile.

Ngokusebenza

• 3LPEikhethwa xa umngcipheko womonakalo owenziwe ngoomatshini uphezulu (i-abrasion/impembelelo/uxinzelelo lomhlaba, i-HDD, umhlaba omanzi okanye ndlongondlongo).
• FBEisetyenziswa ngokuqhelekileyo apho ukuguquguquka kunye nokubaluleka kwesakhiwo esilula (ukufakwa, ukugoba, ukudibanisa intsimi).
• 3LPPIjongwa xa -inkonzo yobushushu obuphezulu okanye ukusebenza okungqongqo kweqondo lokushisa kufuneka.
•  

• Ukulungiswa komphezulu: Ukucocwa kokuqhuma kunye neprofayili yomphezulu iqinisekisiwe ukuhlangabezana nenkqubo yokugquma (njengoko kuchaziwe).
• Umaleko we-FBE: Isicelo esinolawulo lokunyanga ukwenza isiseko sokuqala.
• Umaleko oncamathelayo: Ukunyibilika okulawulwayo/ukuqukuqela ukuya kwibhondi ye-FBE ukuya kwi-PE.
• I-PE topcoat: Umaleko ogqithisiweyo wokukhusela oomatshini kunye nomqobo wokufuma.
• Ukuhlola: Ukuhlolwa kobungqimba, ukubonwa kweholide, kunye novavanyo lokuncamathelaxa ichaziwe kwi-PO/ITP, ikhutshwe njengeerekhodi zokufunyanwa.

YethuUmbhobho wokugquma we-3LPEukusebenza kugqitywe kumgca wokwaleka{0}}ingakumbi ngendlela esilawula ngayoukulungiswa komhlaba wentsimbi, ubushushu bentsimbi, ukusetyenziswa komgubo, kunye nokuzinza kwe-extrusion. Yiyo loo nto siqhuba inkqubo epheleleyo enemigangatho emi-3 enezikhululo ezizinikeleyoFBE powder ukutyabeka, i-copolymer adhesive bonding, kwayei-polyethylene ibhatyi yangaphandleukwakheka, ngoko ke ukugquma kuhlala kuhambelana ngexesha elide lemveliso.

Izinto eziphambili esiziSebenzisa kuMda

• I-FBE epoxy powder (i-primer layer):isetyenziswe ngokutshiza nge-electrostatic kwintsimbi efudunyezwe ngokufanelekileyo ukwenza umhlwa owomeleleyo-isiseko esixhathisayo.
• Ukuncamathelisa iCopolymer (umaleko ophakathi):yenza ibhulorho yokudibanisa phakathi kwe-epoxy kunye ne-PE, iphucula ukunamathela kunye -nokusebenza kwexesha elide lamaxolo.
• Polyethylene (PE) granules (umaleko wangaphandle):Ikhuselwe njengebhatyi yokukhusela ukuchasana nempembelelo, ukukrala, kunye nokungena kokufuma kwinkonzo engcwatyiweyo/entywiliselweyo.

Izixhobo ezingundoqo kunye neZitishi zeNkqubo

• Ukulungiswa komphezulu kunye nokucoca:ukudubula kokuqhushumba, ukususwa kothuli, kunye nolawulo lobume bomphezulu{0}kuba ukuncamatheliswa kokugquma kuqala ngeprofayile yentsimbi kunye nococeko.
• Inkqubo yokufudumeza yokungenisa:ifudumeza umbhobho kuluhlu lobushushu obufunekayo kwaye igcina ubushushu buzinzile phambi kokutshiza ngomgubo.
• FBE umgubo wokutshiza indlwana:isicelo somgubo we-electrostatic kunye nokwakhiwa kwefilimu elawulwayo; ukuphathwa komgubo / ukubuyiswa kulawulwa ukugcina ukugquma kuzinzile kunye nokunciphisa inkunkuma.
• I-Adhesive + PE extrusion icandelo lokwaleka:inkqubo ye-extrusion isebenzisa i-adhesive layer kunye nejacket ye-PE kwinkqubo elawulwayo, eqhubekayo (isantya kunye nokuzinza okunyibilikayo kungundoqo apha).
• Indawo yokupholisa kunye nokugqiba:ukupholisa okulawulwayo ukutshixa ingqibelelo yokwambathisa, kunye nolungiselelo lokucutha njengoko kufunwa yiprojekthi.
• Ukuhlolwa kwe-Intanethi:ukutshekishwa kobukhulu kunye nokufunyanwa kweholide kunokudityaniswa kuhambo lomsebenzi ukuze iziphene zifunyanwe kwangoko, hayi emva kokupakishwa.

Ubukhulu be-3LPE bokwambathisa kufuneka bubotshelelwe kumngcipheko wokuphatha (tsala{1}}ngaphakathi/kwi-rocky backfill) kunye nemeko-bume yenkonzo, ayikhethwa njenge "inani elinye lilingana zonke.

NgeUmbhobho we-Octal, sibeka ethuImibhobho yokwaleka ye-3LPEkwiiprojekthi apho abathengi bakhathalele izinto ezimbini kakhulu:ukufakela umngcipheko womonakalokwayeixesha elide-ixabiso lobomi. Umbhobho we-Octal 3LPE oqatywe uqhele ukukhankanywa kwiindlela ezisezantsi{2}}zobushushu kunye neemeko zofakelo ezirhabaxa kuba ziyadibanisa.ukunamathela okuphezulu, ukuguquguquka okuhle, kunye nokumelana nempembelelo enamandla, kunye nonikezelo oluzinzileyo oluxhaswa nguukuya kuthi ga kwi-3,000,000 m²/ngonyakaumthamo wokugquma.

• Umgama-Umgama weGesi yeNdalo kunye neMibhobho yoThutho lweOyile eKrwada

Apha kulapho amaqela entengo axhalabileyoukuntsokotha kwendlela(i-backfill enamatye, umhlaba omanzi, ukuthuthwa ixesha elide, i-HDD / ukuwela imilambo) kunyeukwamkelwa komntu wesithathu.{0}.
sigxile ekusebenzeni kokwaleka okunceda ekucutheni umsebenzi kwakhona-ukumelana nomonakalo oomatshini + ukubambelela ngamandla-kwaye sinokulungelelanisa iimfuno zokwaleka kwimigangatho eqhelekileyo (iprojekthi{1}} esekwe), eyenza uhlolo kunye nonikezelo lube lula.

• Imibhobho yoThutho lwaManzi kunye nemibhobho yemfumba

Ezi projekthi zihlala zicwangciswa-ziqhutywa kunye nomthamo{1}}oqhutywayo, kwaye abathengi bayakhathalaukuqina kwengubo ngexesha lokuphatha / ukupakishakwayeunikezelo oluzinzileyoyofakelo oluqhubekayo.
Umbhobho we-OctalI-3LPE inika umqobo onzima wangaphandle wokungcwatywa / ukubonakaliswa okumanzi, kunye nomthamo wethu wokuvelisa unceda abathengi banciphise umngcipheko wokubonelela ngexesha leefestile zokwakha eziphezulu.

• Imichiza kunye ne-Slurry (iMineral Pulp) iMibhobho yoThutho

Le migca idla ngokuhamba kwiindawo zoshishino okanye kwiindawo ezirhabaxa, apho owona mceli mngeni ukhoyoixesha elide{0}}ukuthembekakunye nokuphepha ukuvala ukuvalwa okubangelwa ukubola kwangaphandle okanye ukonakaliswa kwengubo ngexesha lofakelo.
Kutheni i-3LPE yethu ingena:umbhobho wethu we-3LPE wenzelwe ukwandisa ubomi benkonzo kunye nokunciphisa iindleko zokusebenza ngokudibanisa ukukhuselwa kwe-corrosionimpembelelo ephezulu / ukunyamezela ukukrazula-iluncedo xa iimeko zofakelo zirhabaxa.

Qhagamshelana ngoku

FAQ

 

 

Yintoni eqhelekileyoUbukhulu be-3LPE bokugquma(DIN 30670 / ISO 21809-1)?

Ubukhulu be-3LPE bokugqumaichazwe ngumgangatho weprojekthi kunye nobungakanani bombhobho.DIN 30670ngokuqhelekileyo inika iDN{{0}isikhokelo sobungqindilili obusekiweyo obusezantsi (umzekelo, DN Ngaphantsi okanye ilingana no-100: 1.8 mm ukuya ku-DN Enkulu kuno okanye ilingana no-800: 3.0 mm), kwaye amanqaku a+0.7 mm enzima-umsebenziukwanda apho uxinzelelo lomatshini luphezulu.ISO 21809-1isebenzisa iikhonsepthi zodidi olungqingqwa kwaye ichaza iimfuno zesityalo-esetyenzisiweyo 3- umaleko we PE/PP iingubo.

3LPE vs 3LPP: yintoni umahluko?

Umahluko ongundoqo nguimaleko yangaphandle impahla: I-3LPE isebenzisa i-polyethylene (PE), ngelixaI-3LPP isebenzisa i-polypropylene (PP). I-PP iqhele ukukhethwa xa kufuneka amandla obushushu obuphezulu bokusebenza, ngelixa i-3LPE isetyenziswa ngokubanzi kwimibhobho engcwatywayo/entywiliselweyo apho ukuqina komatshini kunye nokhuseleko lomhlwa lufuneka.

Intoniiimvavanyoziyafuneka kwiUmbhobho wokugquma we-3LPEukwamkelwa?

Iimvavanyo zokwamkelwa eziqhelekileyo zeUmbhobho wokugquma we-3LPEziqukaumlinganiselo wokutyabeka, ukubhaqwa kweholide, khulula amandla, ukumelana nefuthe, kwayeukukhutshwa kwecathodic(umda uxhomekeke kwinkcazo yeprojekthi).

Iziqinisekiso

 

Isatifikethi seCE

Isatifikethi se-ISO 9001

Isatifikethi se-API Q1

Isatifikethi se-ABS

Isatifikethi se-AP-5L

Isatifikethi se-API-5CT

 

Iifayile ezishisayo: Umbhobho wokugquma we-3lpe, iChina 3lpe abavelisi bemibhobho yokwambathisa, ababoneleli, umzi-mveliso