3LPE Anti-Corrosion Coated Steel Yeeb Nkab
High quality kauv steel yeeb nkab, ERW steel yeeb nkab, seamless steel yeeb nkab coated khoom, anti-corrosion yeeb nkab Peb Polyethylene (3LPE), ob polyethylene (2PE) yeeb nkab coatings rau roj thiab roj kav.
1. Txuj:
DIN30670, ISO 21809-1, CSA Z245.20,SY/T 0413-2002
2. Txheej txheem:
(1) Sanding moj tej tawg SA2.5 thiab ze ntawm cov hlau dawb
(2) Thawj txheej FBE thickness raws li tus qauv
(3) Ob txheej Adhesive thickness raws li tus qauv
(4) Peb txheej Polyethylene (HDPE) thickness raws li tus qauv
(5) Xaus Txiav Beveled 30degree, txiav rov qab 20mm los ntawm qhov kawg
3. Daim ntawv thov (Widely use as preservative pipeline):
Cov kav dej kav dej
Gas tsheb thauj mus los kab
Roj tsheb thauj mus los kab
Mine, fais fab, tshuaj lom neeg cov yeeb nkab kab
| Pm Kg / m |
Tag Nrho Txheej Thickness / mm | |||||
| Polyethylene / hli | ||||||
| Chav Kawm A (LDPE) | Chav Kawm B (MDPE / HDPE) | |||||
| Chav Kawm A1 | Chav Kawm A2 | Chav Kawm A3 | Chav B1 | Chav B2 | Chav B3 | |
| <> | 1.8 | 2.1 | 2.6 | 1.8 | 2.3 | 1.3 |
| 15<> | 2 | 2.4 | 3 | 2.1 | 2.7 | 1.5 |
| 50<> | 2.4 | 2.8 | 3.5 | 2.5 | 3.1 | 1.8 |
| 130<> | 2.6 | 3.2 | 3.9 | 2.8 | 3.5 | 2.2 |
| 300<> | 3.2 | 3.8 | 4.7 | 3.3 | 4.2 | 2.5 |
| Tsim Qhov Kub Kub (degree) | -20 mus ntxiv 60 | -40 mus ntxiv 80 | ||||
| Chav Kawm 1 yog rau lub luag haujlwm lub teeb (onshore sandy av). | ||||||
| Chav Kawm 2 yog rau cov dej num nruab nrab (cov av nplaum, tsis muaj cov khoom siv rov qab). | ||||||
| Chav Kawm 3 yog rau lub luag haujlwm hnyav (pob zeb av lossis ntug dej hiav txwv). | ||||||
| Qhov xav tau tag nrho cov txheej tuab yuav raug txo los ntawm qhov siab tshaj plaws ntawm 10 feem pua ntawm cov vuam seam rau SAW-welded kav. | ||||||
3PE coated yeeb nkab yog cov thev naus laus zis tshaj plaws rau cov yeeb nkab anticorrosion.
Nws muab tso ua ke kom zoo dua ntawm 2PE txheej yeeb nkab thiab FBE txheej yeeb nkab thaum tib lub sij hawm zam lawv qhov tsis muaj zog. Txhua txheej ntawm 3PE coated yeeb nkab muaj nws cov haujlwm tshwj xeeb hauv cov txheej txheem txheej.
Cim npe nrov: 3lpe anti-corrosion coated steel yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
