Ko te API 5L X52 paipa e kiia ana ko L360 Pipe, X52 (L360) i tapaina e te kaha tuku iti 52 Ksi (360 Mpa). He reanga reo i roto i te API 5L me nga whakaritenga ISO 3183, e whakamahia ana mo te tuku paipa hinu me te hau.
API 5L X52 Whakatakotoranga
|
OD |
1/2"-32" |
|
WT |
SCH10, SCH40, SCH80, SCH160 |
|
Te roa |
Te roa matapōkere, me te hiahia kaihoko ranei |
|
Whakamahinga |
Ngongo kohua, te kawe i te wai, te wai ranei, te tuku whare |
|
Te manawanui |
OD:+/-0.02mm WT:+/-0.12mm |
|
Te tito matū |
C<0.30%, Si>0.10%, Mn:0.29-1.06%, P<0.035%, S<0.035% Cu<0.40%, Ni<0.40%, Cr<0.40%, Mo:0.15% |
|
Taonga |
Te kaha te kaha >415MPa Kaha hua >240MPa |
|
Mata |
Te peita pango, te parani pango, te hinu marama ki te karo waikura |
|
Whakamutunga |
He pito piko, he pito |
|
Te takai |
I roto i te paihere me te riipene kua mau Hei tikanga motuhake ranei a te kaihoko |
| API 5L-PSL 1 Āhuatanga Miihini | |||
| Kōeke | Tukua Kaha Mpa | Te Kaha Tensile Mpa | Te whakaroa |
| B | 245 | 415 | c |
| X52 | 360 | 460 | c |
| API 5L-PSL 2 Āhuatanga Miihini | ||||||
| Kōeke | Tukua Kaha Mpa | Te Kaha Tensile Mpa | Raito | Te whakaroa | ||
| min | mōrahi | min | mōrahi | mōrahi | min | |
| BN | 245 | 450 | 415 | 655 | 0.93 | f |
| BQ | ||||||
| X52N | 360 | 530 | 460 | 760 | 0.93 | f |
API 5L X52 Ōrite
| ASTM API 5L | Whakatakotoranga mo te paipa raina | |
| Koeke Rauemi | PSL1 | L360 x52 ranei |
| Koeke Rauemi | PSL2 | L360N, X52N ranei L360Q X52Q ranei L360M, X52M ranei |