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Tuyo de revestige 3LPP
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Tuyo de revestige 3LPP

Sistem: FBE + Kol + Polipropilèn (3 couches)
Norm yi: ISO 21809-1, DIN 30678
Dayo Range: 4′′ – 56′′ (personalisé ba 60′′)
Yaatu: 2.5 – 5.0 mm
Tamperatiiru liggéey bi: Lu yegg ba 120 degre
Lu gëna fës: -bañ tàngoor wu kawe, lëkkaloo bu dëgër, abrasion bu baax ak aar ci impact
Jëfandikoo gi: Gasoduk petroleum ak gaz yu tàng, yooni desert, HDD ak jàll yu am xeer, yéeg ci tefes gi
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Xeetu produit bu gàtt

 

3LPP coating pipe sistemu aaru tuyo bi am doole la, ñu defaree ko ngir liggéey ci tàngoor wu metti ak ci environmaa mekanik yu xarañ. Sistem 3LPP amna:
1.Fusion -Epoxy buñ lëkkale (FBE) amorce – dafay joxe adhésion bu dëgër ak baña yàqu.
2.Copolymer col – garanti peel bu kawe doole ak lëkkaloo wóor.
3.Polypropylene (PP) couche bitti - joxe mekanik dëgër dëgër, abrasion bañaale, ak stabilite thermique ba 110-120 degre liggéey wéy.
Buñu ko méngale ak 3LPE, 3LPP moo gëna baax ci klimaa yi tàng, ci instalaasioŋ yi ci desert yi, ak ci gasoduc yiy yóbbu diwu tàng wala gaz bu tàng, ndax foofu la polyethylene mëna ñàkka mëna liggéey.

 

finished 3LPP three-layer polypropylene coated steel pipes stacking display high-temperature corrosion resistant 3LPP coated steel pipe product image

 

Standard yi ak leeral yi

 

  • ISO 21809-1– Standard internasional ngir usine-def 3LPP coating ci kaw tuyo yu suul wala yu suux.
  • 30678- Specification bu Allemand biy leeral dëgëraay coating bi, bañaale impact, indentation, ak test peel.
  • Yokkateg sàmmonte:NACE, EN, ak projet - DEP mën nañu ko am.
  • Gamme pipe typique:4′′ - 56′′ (personalisé ba 60′′)
  • Gënañu couche:2.5 – 5.0 mm liko aju ci OD ak xeetu serwiis bi
  • Klaas tàngoor:Serwiis bu yegg ba 120 degre

 

ISO 21809-1 DIN 30678 compliant 3LPP coated steel pipe high temperature 3LPP coated pipe service up to 120C

 

3LPP ak 2LPP ak 3LPE

 

  • 2LPP:veste primer + PP kese; gëna néew doole ci disbondment katodik buñu ko méngale ak 3LPP.
  • 3LPP:Sistem bu mat ñetti-layer ak cravate adhésif; gëna baax ci lëkkaloo, yàgg, ak stabilite thermique.
  • 3LPE:Xeetu konsept bu nuróo ci ñatti -couche waaye ak vestu polyethylene; gëna baax ngir < 80 degre serwiis ak njëg-jëfandikoo bu baax.
  • Ci jëf:3LPP dañu ko tànnee ci environmaa yi am tàngoor wu metti, waaye 3LPE dañu ko tànnee ci gasoduc yiñ suulon.

 

Processus de fabrication (ligne de couche 3LPP)

 

  • Waajal kaw gi– Fësal abrasif ci Sa 21⁄2, defar profilu ancrage.
  • Tàngoor induksioŋ– Tuyo bi tàng ba ~200–220 degre.
  • Application de primer FBE- Spray elektrostatik bu epoxy buñ boole.
  • Application adhésive copolymère- Co-extrudé wala forme poudre, di joxe lëkkaloo.
  • Extrusion de souche polipropilène- Couche extérieure bu dëll lañu def, ñu dajale ko ci suufu pression.
  • Waajal seddal ak dagg- Quench buñ saytu, dagg-dagg yiñ biselé ngir soudure ci tool.
  • Saytu bu mujj- Kartograafi dëgëraay, gis vacance, xolli / impact / test indentasioŋ.

 

surface sandblasting preparation for 3LPP coating on steel pipe 3LPP external corrosion protection coating application on steel pipe

 

Xool kalite ak saytu

 

  • Natt yaatuwaayu DIN 30678 ak ISO 21809-1.
  • Test (spark) ci pax mi.
  • Resistance ci mbëkk ak lëndëm ci tàngoor wu yéeg.
  • Ndox mu tàng ak test de disbondment katodik.
  • Saytu dooley xolli & adhésion.
  • Toppu bu mat sëkk ak sertifikaa EN 10204 3.1/3.2.

 

Aplikaasioŋ yi

 

  • Gasoduk petroleum chaud (ci suuf ak yooni desert)
  • Transmisioŋu gaz naturel bu am tàngoor wu kawe
  • Tuyo yi ci biir ay xeer wala ay croisement HDD (abrasion bu kawe)
  • Riser yi ci tefes gi ak ligne yi ci biir géej yi soxla aar mekanik bu dëll
  • Tuyo de chauffage district

 

Lu tax nga tann tuyo octal 3LPP

 

  • Lignéeru couche yu xarañ yi méngoo ak sàrti DIN 30678/ISO 21809-1.
  • Yaatu buñ personaalise ak tànneef ci dagg ngir projet yu jafe.
  • Ni ñu ko firndee ci tàngoor wu kawe ci desert ak ci aplikaasioŋu tefes gi.
  • Xeetu LSAW, SSAW, ERW, ak tuyo bu amul benn couture ak couche.
  • QA/QC bu dëgër, joxe gu gaaw, ak royuwaayi projet global.

 

Nataalu Spec bu gaaw - 3LPP Tuyo Coating

 

  • Tëralin:FBE + Kol + Polipropilèn (3 couches)
  • Norm yi:ISO 21809-1, DIN 30678
  • Range tuyo:4′′ - 56′′ (personalisé ba 60′′)
  • Gënañu couche:2,5 – 5,0 mm
  • Tàngooru serwiis bi:Lu ëpp 120 degre
  • Aplikaasioŋ yi:Gasoduk petroleum ak gaz bu tàng, HDD, suuf su am xeer, yéeg ci tefes gi
Sàrtifikaa yi

 

CE Certificate

Sàrtifikaa CE

ISO 9001 Certificate

Sàrtifikaa ISO 9001

API Q1 Certificate

Sàrtifikaa API Q1

ABS Certificate

Sàrtifikaa ABS

AP-5L Certificate

Sàrtifikaa AP-5L

API-5CT Certificate

Sàrtifikaa API-5CT

 

Hot Tags: 3lpp coating tuyo, Chine 3lpp coating tuyo defarkatu, furnisër, usine

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