Te Hiko Wao Teitei Te Hiko A-ringa E12018-G te whakapiringa FPSO ki uta
E tika ana mo te koranu koranu maitai fehokotaki'anga me te kaha rite i roto i te hanga mihini.
Ko te paerewa i tutakihia e matou: GB/T32533 E8318-G, AWS A5.5 E12018-G & A5.5M E8318-G, ISO18275-A, ISO 18275-B: E8318-A
He aha nga
āhuatanga?
●Rino paura iti hauwai pāhare hiko hiko ringa, tiketike rewa tōtika.
●He pai te mahi paanga o te pāmahana iti.
●Pewa pumau, paku paku, he pai te hanga, he ngawari te whakakore.
●He pai te mahi X-ray, he mahi miihini pumau.
Tawhā Hua
KAUPAPA KAUPAPA:
KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | V |
GB/T RULES | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | - | - | - | ≥0.10 |
Nga Ture AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0.030 | 0.030 | ≥0.20 | 0.08 |
UARA TAUIRA | 0.056 | 1.73 | 0.34 | 0.63 | 2.32 | 0.01 | 0.01 | 0.006 | 0.011 | 0.003 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WHAKAMAHI ℃xh | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | |||||
GB/T RULES | 740 | 830 | AW | - | 12 | |||||
Nga Ture AWS | 740 | 830 | AW | - | 14 | |||||
UARA TAUIRA | 835 | 885 | AW | 53/-50 | 17 |
RECOM MEN DED WEL .DING PARAMETERS :
NGĀ WHAKATAKITANGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||||
TE HIKO (Amp) | H/W | 80-110 | 100-130 | 130-180 | 180-230 | |||||
O/W | 50-80 | 90-120 | 130-160 | - |
Titiro ki te huarahi
kawe matou
●Te kawe waka
●Te tuku
Titiro ki
to tatou warenouse
Nga kaupapa
kei te whakauru tatou
●Hudong LNG kawe
●3,000-mita te wai hohonu te papa keri ahua-a-roto "Haiyang Shiyou 981"
Ko o maatau hua
ki te ao
Tuhia to korero ki konei ka tukuna mai ki a matou