Ib txheej 3 txheej polyethylene coated yeeb nkab yog carbon steel kab yeeb nkab tiav nyob rau hauv peb cov nroj tsuag nrog ib tug sab nraud peb - txheej polyethylene (3LPE) txheej txheej txheej - epoxy primer rau adhesion, copolymer nplaum, thiab ib tug tuab polyethylene txheej txheej. Peb tsim thiab sim txhua cov yeeb nkab hauv -lub tsev rau ISO 21809-1, DIN 30670 lossis GB/T 23257 raws li qhov xav tau, thiab xa tuaj raws li qhov npaj tau-rau- faus cov khoom tiav. Nrog peb cov kev paub ntev hauv kev tsim cov yeeb nkab thiab txheej txheej, peb ua kom txhua cov yeeb nkab tsim rau kev txhim khu kev qha, kev pabcuam faus ntev.
Grade thiabTmob plab
|
Tsis muaj. |
Nominal Diameter ntawm Hlau Yeeb Nkab DN (mm) |
Epoxy txheej txheej (μm) |
Adhesive Txheej (μm) |
Yam tsawg kawg nkaus Anticorrosive Txheej Thickness (mm) - Standard Qib |
Yam tsawg kawg nkaus Anticorrosive Txheej Thickness (mm) - Reinforced Qib |
|
1 |
DN Tsawg dua lossis sib npaug rau 100 |
Ntau dua los yog sib npaug rau 120 |
Ntau dua lossis sib npaug li 170 |
1.8 |
2.5 |
|
2 |
100 |
Ntau dua los yog sib npaug rau 120 |
Ntau dua lossis sib npaug li 170 |
2.0 |
2.7 |
|
3 |
250 |
Ntau dua los yog sib npaug rau 120 |
Ntau dua lossis sib npaug li 170 |
2.2 |
2.9 |
|
4 |
500 Tsawg dua lossis sib npaug rau DN<800 |
Ntau dua los yog sib npaug rau 120 |
Ntau dua lossis sib npaug li 170 |
2.5 |
3.2 |
|
5 |
DN Ntau dua lossis sib npaug rau 800 |
Ntau dua los yog sib npaug rau 120 |
Ntau dua lossis sib npaug li 170 |
3.0 |
3.7 |
Khoom zoo
Txo tus nqi tag nrho - lub neej
muaj zog tiv thaiv corrosion txo cathodic tiv thaiv xav tau, txheej kho thiab tu lub raj xa dej txoj kev pab cuam lub neej.
Cov khoom siv dav dav
muaj nyob rau ntawm ERW, SSAW lossis LSAW yeeb nkab hauv cov qib API 5L X42–X80, nrog cov txheej tuab sib phim rau cov av (qib ib txwm lossis hnyav).
Teb- tus phooj ywg tsim
txheej txheej tawv tolerates lifting, stacking thiab backfilling; kawg yog sab laug meej rau welding nrog yooj yim teb- txheej txheej.
Traceable zoo
txhua 3 txheej polyethylene coated yeeb nkab yog cim nrog cov cim ntau lawm code txuas rau nws cov txheej txheej, hnub tim thiab cov ntaub ntawv xeem.
Daim ntawv thov
A 3 txheej polyethylene coated yeeb nkab yog dav teev rau:
Ntev -cov roj thiab cov kav dej xa hluav taws xob
Nroog gas faib tes hauj lwm
Municipal water supply and irrigation projects
Petrochemical thiab industrial underground piping
Hla -cov kev pab cuam hauv teb chaws uas xav tau ntau cov yeeb nkab uas muaj kev ntseeg siab
FAQ
Q: 3- txheej PE txheej piv nrog ib txheej FBE li cas?
A: Ob leeg tiv thaiv corrosion. 3LPE ntxiv lub tsho polyethylene tuab rau saum cov epoxy, muab kev tiv thaiv zoo dua rau kev puas tsuaj, av kev ntxhov siab thiab noo noo ingress - tus qauv xaiv rau cov kav dej faus.
Q: Peb puas tuaj yeem txuas cov kav dej ntawm qhov chaw yam tsis muaj kev puas tsuaj rau txheej?
A: Yog. Txheej yog nres rov qab los ntawm ob lub yeeb nkab kawg, thiab tom qab vuam cov pob qij txha ua tiav nrog kev pom zoo teb - txheej txheej los yog cua sov- lub tes tsho ntsws, uas peb tuaj yeem muab tau.
Q: Ntev npaum li cas cov kav dej coated tuaj yeem khaws cia sab nraum zoov ua ntej tso?
A: Nrog rau cov kaus mom kawg haum thiab cov kav dej ntawm kev txhawb nqa padded, txheej txheem 3LPE txheej tiv taus ntau lub hlis ntawm kev cia sab nraum zoov; peb qhia kom txwv tsis pub ncaj qha UV raug rau lub sijhawm ntev.
Q: Koj puas tuaj yeem muab cov khoom fittings thiab teb -cov ntaub ntawv sib txuas nrog cov kav dej?
A: Yog - kev sib tw khoov, fittings thiab teb- cov khoom siv txheej txheej tuaj yeem suav nrog hauv tib qho khoom xa tuaj rau ib qho - nres khoom.
Cim npe nrov: 3 txheej polyethylene coated yeeb nkab, Tuam Tshoj 3 txheej polyethylene coated yeeb nkab manufacturers, lwm tus neeg, Hoobkas