3LPE Rufe Bututu

3LPE shafi bututu(3-Layer Polyethylene) ya haɗuFBE+ copolymer adhesive + polyethylene (PE) zuwa cikin tsari guda uku - don binne bututun da aka nutsar da shi, yana aiki azaman maganin kariya daga lalata. Ya haɗu da fusion{4}}wararren epoxy (FBE) don juriya na electrochemical, acopolymer adhesive don haɗin gwiwa mai ƙarfi, da Layer polyethylene (PE) na waje don kariya ta inji da muhalli. Wannan tsarin yana ba da ɗorewa mafi inganci idan aka kwatanta da rufin rufi ɗaya -, yana mai da shi zaɓin foil, gas, ruwa, da bututun dumama gundumomi a cikin ƙasa mai ƙarfi, mashigar ruwa, da yankunan bakin teku.

Wannan 3LPE mai rufi bututu an kayyade fiye da haka3LPE shafi bututudon layukan da aka binne a bakin teku, mashigar kogi, da sassan kusa da bakin teku inda kimiyyar ƙasa, damshi, da ɓata ɓarkewa na iya lalata suturar fim tsirara ko sirara{0}.

Fusion -Bonded Epoxy (FBE)

Yana ba da manne kai tsaye zuwa saman karfe bayan fashewar fashewar.

Ayyukan Manzanni

Kyakkyawan juriya na rushewar cathodic, mai mahimmanci ga bututun mai amfani da CP (kariyar cathodic).

Tsabar sinadarai a cikin yanayin acidic da alkaline.

Adhesive Copolymer

Ayyuka azaman gada mai haɗawa tsakanin FBE primer da jaket na PE na waje.

An ƙera shi don jure faɗaɗa zafin zafi da damuwa na ƙasa ba tare da lalata ba.

Yana haɓaka ƙarfin kwasfa da juriya mai ƙarfi, musamman a ƙarƙashin lodin injina ko HDD (Hanyar Hannun Hannun Hannu).

Mai juriya ga nutsewar ruwan zafi, yana tabbatar da daidaiton tsari a cikin ƙasa mai laushi da fadama.

Polyethylene (PE) Jaket

Yana ba da ƙarfin injina: juriya mai tasiri, sarrafa abrasion, da kariya daga lalacewa ta baya.

Yana aiki azaman shingen danshi daga ruwan ƙasa, ruwan teku, da gurɓataccen ƙasa.

Akwai a cikin MDPE (Matsakaicin Maɗaukaki) da HDPE (High Density) maki dangane da yanayin aikin.

Dogon lokaci{0} kwanciyar hankali UV da juriyar zafi lokacin da aka fallasa yayin shigarwa ko ajiya.

Tare, waɗannan yadudduka guda uku suna samar da tsarin haɗin gwiwa: FBE yana tabbatar da lalata{0}, manne yana tabbatar da haɗin gwiwa, kuma jaket ɗin PE yana kare bututun daga barazanar inji da muhalli.

Don RFQ da shigar da aikin, a3LPE shafi takamaiman PDFana iya bayar da ita akan buƙata, yawanci gami da taƙaitaccen tsarin shafi, jerin abubuwan dubawa, da bayanan da ake buƙata don karɓalokacin da aka ƙayyade a cikin PO/ITP.

3LPE Vs FBE

• 3 LPE: Rufin waje guda uku - (FBE + m + PE) wanda ke bayarwakariya mai ƙarfi na injia kan tasiri, abrasion, da damuwa na ƙasa, da ƙaƙƙarfan shamaki mai ɗorewa don hidimar binne/ nutsewa. Ana yawan kayyade shi donm backfill, HDD ja, wetland/costal hanyoyin, da sauran matsananciyar yanayin shigarwa.Farashin 3LPEyafi bambanta da bututu OD / tsawon, shafi kauri bukata, surface shiri matakin, gwaji ikon yinsa, da kuma handling / shiryawa bukatun. Don kwatanta masu samar da gaskiya, kiyaye kauri iri ɗaya da abubuwan dubawa akan RFQ.
• Bayanin bututu Octal:Zaɓuɓɓukan mu na 3LPE sun jaddadababban mannewa, sassauci mai kyau, da ƙarfin tasiri mai ƙarfi, tare da na al'ada wadata ikon yinsaOD 88.9-1420 mmda tsayi guda ɗaya8–18 m(aikin -), da kuma ƙarfin rufewa na shekara-shekara nahar zuwa 3,000,000 m².
• FBE: Guda ɗaya{0}Layer epoxy da aka sani dakyakkyawan mannewa da sassauci. Ana amfani da shi sosai donkayan aiki, lanƙwasawa, da wuraren haɗin gwiwar filin, kuma kuma yana aiki azaman matakin farko a cikin tsarin multilayer. Idan aka kwatanta da 3LPE shafi, yana bayar da gabaɗayaƙasan garkuwar injia ƙarƙashin matsanancin damuwa na baya-baya da bayyanar abrasion.

3LPE Vs 3LPP

• 3 LPE: Amfanipolyethylene (PE)a matsayin Layer na waje, yana ba da ma'auni mai ƙarfi na kariyar lalata dainji karkodon yawancin bututun bututun da aka binne (yawan yanayin zafin aiki na yau da kullun ya dogara da ƙayyadaddun aikin). Yana da tsarin karɓuwa ko'ina, farashi{1}}tsari mai inganci na waje.
• 3LPP: Amfanipolypropylene (PP)a matsayin m Layer, bayar damafi girma zafin jiki juriyada ingantaccen taurin idan aka kwatanta da PE. Sau da yawa ana zaɓe donzafi sabis Lines, hanyoyin hamada, da ayyuka tare da buƙatun hawan keke mai ƙarfi.

A aikace

• 3 LPEan fi so lokacin da haɗarin lalacewar injiniya ya yi girma (ƙarashe / tasiri / damuwa na ƙasa, HDD, rigar ƙasa ko ƙasa mai ƙarfi).
• FBEyawanci ana amfani da shi inda sassauƙa da ƙa'idodin tsari mai sauƙi (kayan aiki, lanƙwasa, mahaɗin filin).
• 3LPPana la'akari da lokacin da ake buƙatar sabis na zafi mafi girma ko mafi tsananin zafi.
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• Shirye-shiryen saman: Tsaftace fashewa da bayanin martaba an tabbatar da su don saduwa da tsarin shafi (kamar yadda aka ƙayyade).
• FBE Layer: Aikace-aikace tare da sarrafa magani don samar da tushe na farko.
• Manne Layer: Sarrafa narkewa/gudanarwa zuwa haɗin FBE zuwa PE.
• PE topcoat: Extruded Layer don kariyar injiniya da shingen danshi.
• Dubawa: Binciken kauri, gano biki, da gwajin mannewalokacin da aka ƙayyade a cikin PO/ITP, an bayar azaman bayanan karɓa.

Mu3LPE shafi bututuAna yanke shawarar aikin akan layin shafi{0} musamman ta yadda muke sarrafawakarfe surface shiri, karfe zafin jiki, foda aikace-aikace, da extrusion kwanciyar hankali. Shi ya sa muke gudanar da cikakken tsarin 3-Layer tare da sadaukar da tashoshi donFBE foda shafi, copolymer m bonding, kumapolyethylene na waje jaketsamuwar, don haka rufin ya kasance daidai da tsayin daka na samarwa.

Mabuɗin Abubuwan Da Muke Amfani da su akan Layi

• FBE epoxy foda (primer Layer):ana amfani da shi ta hanyar fesa wutar lantarki akan ƙarfe mai zafi da kyau don ƙirƙirar tushe mai juriya mai ƙarfi-.
• Copolymer m (tsakiyar Layer):yana samar da gadar haɗin kai tsakanin epoxy da PE, inganta mannewa da aikin kwasfa na dogon lokaci.
• Polyethylene (PE) granules (launi na waje):extruded azaman jaket ɗin kariya don tsayayya da tasiri, ɓarna, da shigar danshi a cikin sabis ɗin binne/ nutsewa.

Babban Kayan aiki & Tashoshi Tsari

• Shirye-shiryen da tsaftacewa:harbe-harbe, kawar da ƙura, da sarrafa yanayin yanayin sama{0}saboda mannewa yana farawa da bayanan ƙarfe da tsabta.
• Induction dumama tsarin:yana dumama bututu zuwa kewayon yanayin shafi da ake buƙata kuma yana kiyaye zafin jiki kafin fesa foda.
• FBE foda rumfar fesa:electrostatic foda aikace-aikace tare da sarrafa fim gini; Ana gudanar da sarrafa foda / murmurewa don kiyaye kwanciyar hankali da rage sharar gida.
• Adhesive + PE extrusion shafi sashen:tsarin extrusion yana amfani da manne Layer da PE jaket a cikin sarrafawa, ci gaba da tsari (gudu da narke kwanciyar hankali sune maɓalli a nan).
• Yanki mai sanyaya & ƙarewa:sanyaya mai sarrafawa don kulle amincin shafi, da shirye-shiryen yanke baya kamar yadda aikin ya buƙaci.
• Binciken kan layi:Binciken kauri da gano biki ana iya haɗa su cikin aikin aiki don haka ana samun lahani da wuri, ba bayan tattarawa ba.

3LPE kauri ya kamata a daura da kasadar kulawa (ja{1}}in/rocky backfill) da muhallin sabis, ba zaɓaɓɓe a matsayin "lamba ɗaya ya dace da duka ba.

AOctal Pipe, mu sanya mu3LPE shafi bututudon ayyukan da masu siye suka fi kulawa da abubuwa biyu:hadarin lalacewa shigarwakumatsadar rayuwa mai tsawo {{0}. Octal pipe 3LPE mai rufi yawanci ana keɓance shi don ƙananan hanyoyin zafi da ƙaƙƙarfan yanayin shigarwa saboda yana haɗuwababban mannewa, sassauci mai kyau, da ƙarfin tasiri mai ƙarfi, tare da barga samar da goyan bayanhar zuwa 3,000,000 m² / shekarashafi iya aiki.

• Dogon -Tsarin iskar Gas & Bututun Isar da Danyen Mai

Wannan shine inda ƙungiyoyin sayayya ke damuwahadaddun hanya(jiki mai cike da dutse, kasa mai jika, doguwar jigilar kaya, HDD/mashigin kogi) daKarɓar ƙungiya ta uku{{0}.
muna mai da hankali kan aikin shafa wanda ke taimakawa rage sake aikin filin{0}}juriya lalacewa na inji + karfi mannewa-kuma za mu iya daidaita buƙatun sutura zuwa ƙa'idodi gama gari (aikin{1}}), wanda ke sa dubawa da mika hannu cikin sauƙi.

• Bututun Isar da Ruwa & Tui Bututu

Waɗannan ayyukan galibi ana tsarawa{0}}ƙara da ƙararraki{1}}, kuma masu siye suna kula da surufi durability a lokacin handling / stackingkumabarga bayarwadon ci gaba da shigarwa.
Octal Pipe3LPE yana ba da ƙaƙƙarfan shinge na waje don binne / jika fallasa, kuma ƙarfin samar da mu yana taimaka wa masu siye su rage haɗarin wadata yayin manyan windows ginin.

• Chemical & Slurry (Ma'adinin Ma'adinai) Bututun Sufuri

Wadannan layukan galibi suna tafiya ta yankunan masana'antu ko wurare masu tsauri, inda ainihin kalubalen shineDogon lokaci{0}da nisantar rufewa da lalacewa ta waje ko lalacewa yayin shigarwa.
Me yasa 3LPE ɗinmu ya dace:An tsara bututunmu na 3LPE don tsawaita rayuwar sabis da rage farashin aiki ta hanyar haɗa kariya ta lalata tare dababban tasiri / jurewar abrasion- yana da amfani idan yanayin shigarwa ya yi tsauri.

Tuntuɓi yanzu

FAQ

 

 

Menene na hali3LPE shafi kauri(DIN 30670 / ISO 21809-1)?

3LPE shafi kaurian ƙayyade ta daidaitattun aikin da girman bututu.Farashin 30670yawanci yana ba da mafi ƙarancin jagorar kauri na tushen DN{{0} (misali, DN Kasa da ko daidai 100: 1.8 mm har zuwa DN Mafi Girma ko daidai 800: 3.0 mm), kuma ya lura a+0.7 mm nauyi{1}karuwa inda damuwa na inji ya fi girma.ISO 21809-1yana amfani da ra'ayoyin aji mai kauri kuma yana ma'anar buƙatun don shuka{0}wanda aka shafa PE/PP mai Layer 3.

3LPE da 3LPP: menene bambanci?

Babban bambanci shinekayan abu na waje: 3LPE yana amfani da polyethylene (PE), yayin da3LPP yana amfani da polypropylene (PP). PP yawanci ana zaɓar lokacin da ake buƙatar ƙarfin zafin aiki mafi girma, yayin da ake amfani da 3LPE ko'ina don bututun bututun da aka binne/narke inda ake buƙatar ƙarfin injin da kariya ta lalata.

Menenegwaje-gwajeake bukata domin3LPE shafi bututuyarda?

Gwajin yarda gama gari don3LPE shafi bututuhada dashafi kauri ma'auni, gano biki, karfin kwasfa, tasiri juriya, kumarushewar cathodic(Ikon ya dogara da ƙayyadaddun aikin).

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