Umea High Carbon u'amea pa'u u'amea uaea E70C-6M uelo fau fa'atasi
E fetaui lelei mo semi-autometi ma otometi uelo o X70 pipeline uamea, gaosiga masini, paipa, gaosiga o taavale, ma isi, e masani ona faʻaaogaina mo le faʻafefeina o fagu paipa.
O a uiga fa'apitoa?
●O le arc e malu ma mautu, itiiti splash, foliga matagofie, leai se slag, itiiti asu, ma e sili ona lelei le faatinoga o le faagasologa: le maualalo o le vevela aafiaga faatinoga ma sili atu tete'e ta'e.
Fua Fa'atatau
VAEGA KEMIMI:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | isi |
| GB/T TULAFONO | 0.03 | 0.5 | 1.54 | 0.01 | 0.005 | 0.01 | 0.02 | 0.01 | - |
MESINO MESIN:
| MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | ELONGATION % | TULAGA TAUA J/℃ | Su'ega vevela °C*h | ||||
| GB/T TULAFONO | 445 | 550 | 28 | 100/-30 | - | ||||
RECOM MEN DED WEL .DING PARAMETERS :
| TITAMI FA'ĀMATALAGA (mm) | 1.0 | 1.2 | |||
| Malosi (Volt) | 15-30 | 16-34 | |||
| Eletise(Amp) | 110-250 | 120-300 | |||
| Saosaoa(mm/min) | 15-20 | 15-20 | |||
| Fa'amamago umi fa'alo'alo(mm) | 15-25 | 15-25 |
Auala o felauaiga
●Ta'avale afi
●Va'a
Le matou faleteuoloa
Matou te auai i le polokalama
●3,000-mita le loloto o le vai-semi-submersible vili fa'avae "Haiyang Shiyou 981"
●Zhejiang Petrochemical 40 miliona tone / tausaga faʻamamaina ma vailaʻau tuʻufaʻatasiga poloketi
O a tatou oloa i le lalolagi
VAEGA KEMIMI:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | isi |
| GB/T TULAFONO | 0.03 | 0.5 | 1.54 | 0.01 | 0.005 | 0.01 | 0.02 | 0.01 | - |
MESINO MESIN:
| MEATOAGA | MALOSI ALO'O (MPa) | MALOSI FA'ATA'U(MPa) | ELONGATION % | TULAGA TAUA J/℃ | Su'ega vevela °C*h | ||||
| GB/T TULAFONO | 445 | 550 | 28 | 100/-30 | - | ||||
FAUTUAGA FA'ATAUUILOGA:
| TITAMI FA'ĀMATALAGA (mm) | 1.0 | 1.2 | |||
| Malosi (Volt) | 15-30 | 16-34 | |||
| Eletise(Amp) | 110-250 | 120-300 | |||
| Saosaoa(mm/min) | 15-20 | 15-20 | |||
| Fa'amamago umi fa'alo'alo(mm) | 15-25 | 15-25 |
Tusi lau savali iinei ma lafo mai ia i matou