Ho roala ka ntle
Mofani oa Hao oa Setsebi oa Liaparo tsa Kantle
Octal Pipe ke morekisi ea hloahloa le ea kopaneng oa lihlahisoa tsa oli le litharollo tsa tšepe tsa indasteri tse thehiloeng China. Kaha re na le boiphihlelo bo bongata mabapi le phepelo, kabo, le tlhahiso, re ipapisitse le ho fana ka lisebelisoa tse ngata tse fapaneng tsa tšepe bakeng sa likarolo tsa oli le khase, matla le indasteri.
Ke Hobane'ng ha U Re Khetha
Tiiso e Phahameng ea Boleng
Liphaephe tsa rona tsa tšepe li etsa liteko tse matla 'me li khomarela litekanyetso tsa machaba, ho netefatsa hore li tšoarella ka mokhoa o ke keng oa lekanngoa, ho hanyetsa kutu, le ho sebetsa maemong a feteletseng.
Litifikeiti
Sehlahisoa se seng le se seng se tšehetsoa ke ts'ebetso e felletseng ea lisebelisoa, litifikeiti tsa leloala, le ho latela maemo a machabeng joalo ka API, ASTM, ASME, EN, le ISO.
Litheko tsa tlhōlisano
Re fana ka lipeipi tsa tšepe tsa premium-ka litjeho tse loketseng, ho ntlafatsa boleng ka ho etsa thepa le taolo ea phepelo ea thepa ntle le ho sekisetsa boleng.
Phatlalatso e potlakileng le e ka tšeptjoang
Ka ho sebelisa thepa e sebetsang hantle ea thepa ea leoatleng le marang-rang a lefats'e, re netefatsa hore lipeipi tsa tšepe li romelloa ka nako leoatleng, ho fokotsa tieho le ho boloka ts'ebetso ea hau ea indasteri ka nako.
FBE Coated Steel Pipe ke mofuta oa phala ea tšepe e koahetsoeng ka epoxy resin (FBE), e sebelisoang haholo liindastering tse kang oli, khase, metsi le lipeipi tse ling tsa lipalangoang tsa metsi kapa tsa khase. Ho roala ha FBE ho sebelisoa ka ho roala bokaholimo ba phala ea tšepe ka resin ea epoxy ebe o e phekola ka ho futhumatsa ho etsa lera le matla le sireletsang le matlafatsang khanyetso ea phala hore e se ke ea bola. Ho roala hona ho thibela ka katleho ho bola ho tsoa linthong tse kantle tsa tikoloho joalo ka metsi, mobu le matsoai, ho lelefatsa bophelo ba phala haholo.
● Sistimi: Single{0}layer Fusion Bonded Epoxy (FBE)
● Maemo: ISO 21809-2, AWWA C213, CSA Z245.20
● Pipe Range: ½″ – 48″ (ka tloaelo ho fihla ho 60″)
● Botenya ba ho roala: 250 - 500 μm
● Mocheso oa Mocheso: -30℃ho isa ho +95 degree
● ISO 21809-2 – FBE e sebelisitsoeng fekthering bakeng sa liphaephe tse epetsoeng kapa tse kolobisitsoeng ke metsi
● AWWA C213 - FBE ea ho roala liphaephe tsa metsi
● CSA Z245.20 – Fusion{1}}epoxy e kopantsoeng bakeng sa pipe ea tšepe
● NACE SP0102 - Mekhoa ea ho sebelisa le ho hlahloba
● Mefuta ea Liphaephe: E se nang Seamless, ERW, LSAW, SSAW
● OD: ½″ – 48″ (ka tloaelo ho fihla ho 60″)
● Botenya ba ho roala: 250 - 500 μm
● Thempereichara ea ho sebetsa: -30℃ho isa ho +95 degree
Mokhoa oa ho roala FBE
Boitokisetso ba Sefahleho
Ho phatloha ho matla ho isa ho Sa 2½, boemo ba ankora 50–100 μm
01
Ho futhumatsa
Ho futhumatsa kapa ho futhumatsa sebōpi ho likhato tse 200-250
02
Kopo ea Phofo
Electrostatic spray ea phofo ea epoxy
03
Fusion & Phekolo
Epoxy e qhibiliha, li-crosslink, li tlamahano ka lik'hemik'hale ho tšepe
04
Pholiso & Tlhahlobo
Pholiso e laoloang, licheke tsa botenya, tlhahlobo ea matsatsi a phomolo
05
Botenya bo fokolang ba Pipe e Felisitsoeng ea FBE Coating
|
Boholo ba liphaephe (Daimeter e boletsoeng ka ntle) |
Min Coating Thick Chart in (MM) |
|
Ka tlase ho kapa ho lekana le 10 3 /4 (273.1 MM) |
2.5 |
|
32 (813.0 MM) |
3.3 |
|
12 3 /4 ( 323.9 MM) ho ya ho Ka tlase ho kapa ho lekana le 18 (457 MM) |
2.8 |
|
20 (508.0 MM) ho ea Ka tlase ho kapa ho lekana le 0 (762 MM) |
3 |
|
Thepa |
Tlhokahalo |
|
Mongobo |
0.5% |
|
Botenya |
1.2 ~ 1.8g/cm3 |
|
Kakaretso ea Theory |
0.6993 m2/kg ka mm (134.6 ft2/lb ka mil) |
|
Ho Sieve |
150μm phofo holim'a sieve Ka tlase kapa e lekana le 3%, 250μm phofo holim'a sefe Ka tlase kapa ho lekana le 0.2% |
|
Boholo ba Karolo |
E kholo ho feta 250um 0.2% E kholo ho feta 150um 3.0% |
|
Filimi Monahano |
a.In FBE Systems: 300-400 µm (12-16 mls) b.E le primer ho 3-layer PE kapa PP system: 150-300 microns (6-12 mils) |
|
Mocheso oa Ts'ebetso. Range |
-73ºC (-100 degrees F) ho isa ho 110 degrees (230 degrees F) |
|
Thermal thepa |
ΔH E kholo ho feta kapa e lekana le 45J/g, Tg2 E kholo ho feta kapa e lekana le 95 degree |
Phapang ea Coating ea 3PE le FBE
Sebopeho sa thepa ea liphaephe tsa ho roala 3PE le FBE se ama matšoao a bona a ts'ebetso, a lokelang ho lekoa bakeng sa ts'ebetso ea bona.
|
Teko |
FBE Coating |
3PE Coating |
|
Matla a ho khomarela |
E kholo ho feta kapa e lekana le 10 MPa (ASTM D4541) |
E kholo ho feta kapa e lekana le 15 MPa (ISO 4624) |
|
Impact Khanyetso |
1.5 J (ISO 6272) |
25 J (ISO 6272) |
|
Ho arohana ha Cathodic |
Ka tlase ho kapa ho lekana le 8 mm (48h, ASTM G8) |
Ka tlase ho kapa ho lekana le 5 mm (48h, ISO 15741) |
|
Metsi a Permeability |
0.5–1.0 g/m²/letsatsi |
<0.1 g/m²/day |
|
Khanyetso ea UV |
E futsanehile (e hloka topcoat bakeng sa khanya ea letsatsi) |
E ntle haholo (PE e thibela 99% UV) |
Tlhompho ea Khampani
LBH