3LPE ka-up ai hka htung

3LPE ka-up ai pipe(3-Layer Polyethylene) hpe kayau da aiFBE+ copolymer n-gun + polyethylene (PE) hpe lup tawn da ai hte hka kata de lup tawn da ai pipeline ni a matu -layer masum hku bang nna, shinggan na n-gun n-gun hpe makawp maga ya ai tsi langai hku nna galaw ya ai. Dai gaw, wan n-gun hpe ninghkap lu na matu fusion-hkap la ai epoxy (FBE) primer, ngang kang ai n-gun ja ai acopolymer n-gun, jak hte grup yin hpe makawp maga na matu shinggan na polyethylene (PE) layer hpe kayau da ai. Ndai masa gaw, single-layer coatings ni hte shingdaw yang grau kaja ai ngang grin ai lam hpe jaw ya ai majaw, n-gun ja ai ga, hka lim ai shara ni, panglai hkin-gau ginra ni hta, grau ra sharawng ai foil, gas, hka, hte ginwang hka lum ai pipeline ni hpe jai lang lu ai.

Ndai 3LPE hte ka-up da ai pipe coating hpe 1000 ngu nna tsun da ai.3LPE pipe lam hpe ka-up da ailup makoi da ai lamu ga ntsa line ni, hka rap ai lam ni, hte hka hkin gau makau na daw ni hta ga nhpu a chemistry, hka lim ai lam, hte hparan ai abrasion ni a majaw n-gun n rawng ai (sh) n-gun n rawng ai-film coatings ni hpe jahten kau lu ai shara ni a matu.

Hkrum zup ai Epoxy (FBE)

Abrasive blasting galaw ngut ai hpang, n-gang ntsa de hkrak hkrak n-gun jaw ya ai.

Kasa

CP (cathodic makawp maga lam) lang ai pipeline ni a matu ahkyak ai, grai kaja ai cathodic garan ginhka ai lam hpe ninghkap lu ai atsam nga ai.

Acidic hte alkaline makau grup yin hta chemical n-gun n-gun n-rawng ai.

Copolymer n-gun

FBE primer hte shinggan PE jacket lapran na matut mahkai lam langai zawn bungli galaw ai.

Delamination n byin ai sha, nbung laru jat wa ai hte ga nhpu n-gun ni hpe hkam sharang lu na matu galaw da ai.

Grau nna, jak rung (sh) HDD (Horizontal Directional Drilling) npu hta, n-gun n-gun hte n-gun n-gun hpe jat ya ai.

Hka katsi ai shara ni hta lup bang ai hpe ninghkap lu ai, hka lim ai hte hka lim ai shara ni hta npawt nhpang hpe ngang grin hkra galaw ya lu ai.

Polyethylene (PE) palawng galu

Mechanical n-gun hpe jaw ya ai: hkrat sum ai lam hpe ninghkap lu ai, abrasion hpe hkang lu ai, backfill hkra machyi ai kaw na makawp maga ya lu ai.

Ga kata na hka, panglai hka, ga nhpu hpe awu asin di kau ai hka hpe pat shingdang ai zawn galaw ya ai.

Project a masa hta hkan nna MDPE (Medium Density) hte HDPE (High Density) ngu ai masat masa ni hpe lu la mai ai.

Install galaw ai (sh) tawn da ai aten hta hkam sharang lu ai aten galu-UV n-gun hte thermal hpe hkam sharang lu ai.

Ndai layer masum hpe rau jawm nna, synergistic system langai hpe hpaw shabawn da ai: FBE gaw -n-gun n-htum hkra makawp maga ya ai, adhesive gaw n-gun hpe ngang grin hkra galaw ya ai, PE jacket gaw pipeline hpe jak hte grup yin hkrit tsang hpa ni kaw na makawp maga ya ai.

RFQ hte project file galaw na matu, a3LPE shingnip shingna PDFhpyi shawn ai hte maren jaw mai ai, laksan hku nna, coating galaw ai ladat a summary, jep joi ai lam a jahpan, hkam la na matu ra ai jahpan ni lawm ai .PO/ITP hta tsun da ai shaloi.

3LPE hte FBE

• 3LPE: 3-shinggan shingnip (FBE + shingnip + PE) hpe jaw ya aingang kang ai jak rung makawp maga lamhkra machyi ai, n-gun n rawng ai, ga nhpu n-gun hpe ninghkap lu ai, lup makoi/hka kata de lup mat ai magam bungli a matu ngang grin ai hka lim ai hpe pat shingdang ai. 1990 ning a matu law malawng tsun da ai.lung seng hte hpring ai, HDD gang ai, hka lim ai shara/hka hkin gau lam ni, hte kaga grai sawng ai installation masa ni hpe mung galaw ai.3LPE shingnip manumadung hku nna pipe OD/length, coating thickness ra ai, ntsa lam hkyen lajang ai madang, chyam dinglik ai shara, hte hparan/hkap la ra ai lam ni hte maren shai hkat nga ai. Supplier ni hpe tara rap ra ai hku shingdaw na matu, RFQ hta n-gun hte jep joi ai lam ni hpe maren sha tawn da u.
• Octal Pipe hpe ka da ai:anhte a 3LPE lata la mai ai lam ni hpe ahkyak shatai nnan-gun ja ai, n-gun ja ai, n-gun ja ai hkra machyi ai lam hpe ninghkap lu ai, laksan jaw ya ai ginra hteOD 88.9-1420 mmhte langai sha galu ai8–18 m(project- hpe madung tawn ai), hte shaning shagu 100 daram hpe shinggrup lu ai atsam nga ai.m2 3,000,000 du hkra.
• FBE: 1990 ning a matu chye ai langai sha-layer epoxy shingnip.grai kaja ai n-gun hte galai shai chye ai. 2019 a matu grai lang ai.n-gun rawng ai shara ni, shinggrup da ai shara ni, shing nrai, law law lang lang ai system ni hta primer layer hku nna mung galaw ya ai. 3LPE coating hte shingdaw yu yang, madung hku nna .jak hte makawp maga ai lam n law ain-gun ja ai backfill hkam sha lam hte abrasion hkam sha ai lam ni a npu hta.

3LPE hte 3LPP

• 3LPE: lang ainlung (PE)shinggan maga na layer hku nna, n-gun ja ai rap ra lam hpe jaw ya ai htejak rung ngang kang ailup makoi da ai pipeline law malawng a matu (hpa majaw nga yang, bungli masing a masat masa hta hkan nna, bungli galaw ai nbung katsi ai lam gaw madung nga ai). Dai gaw, masha law law lang ai, manu-htuk manu ai shinggan shingnip shingna galaw ai ladat re.
• 3LPP: lang ain-gun dat (PP)shinggan layer hku nna, jaw ya aigrau tsaw ai katsi ai hpe ninghkap lu aihte PE hte shingdaw yang grau ngang kang ai. 2019 a matu law law lang lata la ai.Hka lum ai magam bungli line ni, nam mali lam ni, grau n-gun ja ai thermal cycling ra ai bungli masing ni hpe galaw ai.

Tatut hta

• 3LPEgaw jak hte hkra machyi na hkrit tsang hpa law ai aten hta grau ra sharawng ai (abrasion/impact/ga npu n-gun, HDD, hka lim ai (sh) n-gun ja ai ga).
• FBEn-gun n rawng ai hte asan sha nga ai hkrang masa (fittings, bends, field joints) ni hta lang ai.
• 3LPPgaw grau tsaw ai-hpyen n-gun (sh) grau n-gun ja ai nbung n-gun hpe galaw ra ai shaloi myit yu ai.
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• Surface prep: Blast hte jasan jaseng ai hte npu na hkrang hpe coating galaw ai ladat (tsun da ai hte maren) hkan sa na matu jep joi ai lam galaw ai.
• FBE layer: Primer base hpe galaw na matu tsi lajang ai lam hpe hkang ai hte lang ai.
• Adhesive layer: FBE hte PE hpe matut mahkai na matu hkang lu ai melt/flow.
• PE topcoat: Hpaji masa hku nna makawp maga na matu hte hka hpe pat shingdang na matu n-gun dat dat ai layer.
• Hkrang jep ai lam: N-gun ja ai hpe jep yu ai, nhtoi htum ai aten hpe mu lu ai, hte n-gun rawng ai hpe jep yu aiPO/ITP hta tsun da ai shaloi, hpe hkam la na matu jahpan hku nna shapraw ai.

Anhte a3LPE ka-up ai pipegalaw ai lam hpe coating line- hta grau nna anhte gara hku hkang ai hku nna dawdan ain-gang ntsa hpe hkyen lajang ai, n-gang a katsi ai, n-gun dat bang ai, hte n-gun dat shapraw ai ngang grin ai lam. Dai majaw anhte gaw 2019 ning a matu ap nawng da ai station ni lawm ai hkum tsup ai 3-layer system hpe galaw ai.FBE nhprang wan chyai ai, copolymer n-gun rawng ai, Htepolyethylene shinggan palawngformation, dai majaw coating gaw galu kaba ai galaw shapraw ai aten ni hta n galai shai ai sha nga ai.

Line hta anhte lang ai madung arung arai ni

• FBE epoxy n-gun (npawt nhpang n-gun):n-gun ja ai n-gun ja ai n-gun-n-hkap la lu ai npawt nhpang hpe shabyin lu na matu, hkrak hkrak katsi da ai n-gang ntsa de electrostatic spraying hku nna bang ai.
• Copolymer n-gun (lapran daw):epoxy hte PE lapran na matut mahkai lam hpe hpaw ya nna, n-gun atsam hpe grau kaja hkra galaw ya ai hte aten galu-peel galaw lu ai atsam hpe jat ya ai.
• Polyethylene (PE) n-gun (shinggan maga):extruded hku nna makawp maga ai jacket hku nna, lup makoi ai/hka kata de lup mat ai magam bungli hta hkra machyi ai, n-gun yawm ai, hka lim ai hpe ninghkap lu na matu.

Madung arung arai ni hte galaw ai shara ni

• Ntsa hpe hkyen lajang ai & jasan jaseng ai lam:shot gap ai, nhpu hpe shaw kau ai, hte ntsa na masa hpe hkang ai-hpa majaw nga yang, coating n-gun gaw steel profile hte san seng ai lam kaw nna hpang wa ai.
• Induction katsi ai ladat:pipe hpe ra ai coating nbung katsi ai shara de katsi shangun nna, powder n htu shi yang nbung katsi ai hpe ngang grin hkra galaw ya ai.
• FBE powder hka garan ai shara:n-gun rawng ai powder hpe hkang lu ai film galaw ai hte lang ai; powder hpe hparan/hkap la ai lam hpe coating hpe ngang grin hkra galaw na matu hte n kaja ai lam ni hpe shayawm na matu hparan ai.
• Hkrang + PE shapraw ai shingnip daw:extrusion system gaw, n-gun rawng ai layer hte PE jacket hpe hkang lu ai, matut manoi galaw ai hku nna jai lang ai (ndai shara hta lawan ai hte melt stability gaw ahkyak ai).
• Katsi ai & ngut kre ai shara:lock coating a n-gun hpe pat shingdang na matu hkang lu ai katsi ai lam, bungli masing hta ra ai hku nna cutback hkyen lajang ai lam ni hpe mung jat bang ai.
• Online hku nna jep yu ai:thickness checks hte holiday hpe mu tam ai lam ni hpe bungli galaw ai lam hta bang da mai ai majaw, n kaja ai lam ni hpe packing galaw ngut ai hpang n re ai sha, aten dep mu lu ai.

3LPE coating a galu kaba ai lam hpe hparan ai hkrit tsang hpa (pull-in/rocky backfill) hte daw jau ai makau grup yin hte matut mahkai ra ai, "yawng hpe htuk manu ai nambat langai" ngu nna n lata ai.

HtaOctal Pipe, anhte gaw anhte a3LPE shingnip shingna pipe nimari ai ni lam lahkawng hpe grau myit tsang ai bungli masing ni a matu:jung ai shaloi hkra machyi na hkrit tsang hpaHteaten galu-aten galu prat hkrun lam manu. Octal pipe 3LPE coated gaw n-gun n law ai-n-gun n law ai lam ni hte grai sawng ai jung ai masa ni a matu masat da ai, hpa majaw nga yang, dai gaw 100 hpe hpawng de ya ai majaw re.n-gun ja ai, n-gun ja ai, n-gun ja ai hkra machyi ai lam hpe ninghkap lu ai, ngang grin ai jaw ya ai lam hpe madi shadaw ya ai .m2/shaning 3,000,000 du hkracoating galaw lu ai atsam nga ai.

• Galu-Tsaw ai shara de shingra wan hte sau nhprang wan sau htaw sa ai pipeline ni

Ndai shara hta mari ai hpung ni myit tsang nga ai .lam yak hkak ai lam(lung seng backfill, hka lim ai ga, galu kaba ai htaw ai lam, HDD/hka rap ai lam ni) htemasum ngu na-hkap la ai lam.
anhte gaw hkai sun bai galaw ai lam hpe shayawm ya lu ai coating galaw ai lam hpe madung tawn ai-jak hte hkra machyi ai hpe ninghkap lu ai atsam + ngang kang ai jum ai-anhte gaw coating ra ai lam ni hpe shadawn shadang (project-based) hte maren hkan sa lu ai, dai gaw jep joi ai lam hte ap ya ai lam hpe grau shim lum hkra galaw ya lu ai.

• Hka htawt sit ai Pipeline ni hte Pile Pipe ni

Ndai bungli masing ni gaw, schedule- hte volume- hpe madung tawn nna, mari ai ni gaw .Hkam la ai/hkap tawn da ai shaloi coating ngang grin ai lamHtengang grin ai htaw sa aimatut manoi install galaw na matu.
Octal Pipe3LPE gaw lup makoi da ai/hka lim ai shara a matu ngang kang ai shinggan pat shingdang lam jaw ya ai, anhte a galaw shapraw ai atsam gaw mari ai ni hpe peak construction windows aten hta supply risk hpe shayawm ya lu hkra karum ya ai.

• Tsi mawan hte nhprang wan (hpyen n-gun) htaw sa ai pipeline ni

Ndai lam ni gaw, bungli galaw ai shara (sh) grai sawng ai shara ni hku nna law law lang lai wa nna, dai shara ni hta teng sha yak hkak ai lam gaw .aten galu-kam mai ai lamhte install galaw ai shaloi shinggan na n-gun (sh) coating hkra machyi ai majaw shutdown byin ai hpe koi gam ai.
Anhte a 3LPE hpa majaw hkrak ai:anhte a 3LPE pipe gaw, n-gun n rawng ai hpe makawp maga ai lam hpe hpaw nna, bungli galaw ai aten hpe galu shangun nna, bungli galaw ai manu hpe shayawm ya lu na matu galaw da ai re.n-gun ja ai hkra machyi ai lam/abrasion hpe hkam sharang lu ai-install galaw ai masa ni n kaja ai shaloi akyu rawng ai.

Ya matut mahkai mai ai

FAQ

 

 

Hpa gaw laklai ai kun?3LPE shingnip shingna(DIN 30670 / ISO 21809-1)?

3LPE shingnip shingnagaw project madang hte pipe kaba ai hku nna masat da ai.DIN 30670DN- hpe madung tawn nna kaji dik htum n-gun hpe lam matsun jaw ai (ga shadawn, DN 100: 1.8 mm hta n law ai (sh) maren sha DN du hkra 800: 3.0 mm hta grau kaba ai (sh) maren sha re ai du hkra), hte a hpe ka matsing da ai.+0.7 mm n-gun ja ai-litmechanical stress grau law ai shara hta jat wa ai.ISO 21809-100.n-gun ja ai class ningmu ni hpe jai lang nna, hpun-3-layer PE/PP shingnip ni a matu ra kadawn ai lam ni hpe tsun dan ai.

3LPE hte 3LPP: hpa shai ai kun?

Madung shai hkat ai lam gaw .shinggan daw arung arai: 3LPE gaw n-gun dat (PE) hpe lang ai, Aten e3LPP gaw n-gun dat (PP) hpe lang ai.. PP hpe grau tsaw ai bungli galaw lu ai atsam ra ai shaloi lata ai rai nna, 3LPE hpe gaw jak rung n-gun atsam hte n-gun n-gun n-rawng ai hpe makawp maga ra ai shara ni hta lup tawn da ai/hka kata de lup mat ai pipeline ni a matu grai lang ai.

Hpa raichyam dinglik aia matu ra ai3LPE ka-up ai pipehkap la ai lam kun?

2019 a matu hkap la ai chyam dinglik ai lam ni.3LPE ka-up ai pipelawm aicoating n-gun shadawn ai, nhtoi hpe mu tam ai, peel n-gun, hkra machyi ai hpe ninghkap lu ai, HteCathodic garan ginhka ai lam(scope gaw project a masat masa hta madung nga ai).

Masat masa ni

 

CE masat laika

ISO 9001 masat laika

API Q1 masat laika

ABS masat laika

AP-5L masat laika

API-5CT masat laika

 

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