I-ASTM A335 P11 PIPELOP
Insimbi ephezulu ichazwa ngamaphesenti aphezulu ezinto ezenziwayo.
Ipayipi lensimbi le-alloycarbon \ alloy insimbi yepayipiI-ASTM A335 P11 Pipe yensimbi isetshenziswa ezinhlelweni ezahlukahlukene zokucindezela kanye nezinhlelo zokusebenza. Lawa mapayipi anamandla amahle nobulukhuni bokubavikela ekuvuzeni nasekuphuleni. I-Alloy Steel SA 335 P11 Phepha Ophakeme Ukucindezela Ipayipi yenzelwe amandla amahle kakhulu angewona angaphansi kwama-60 KSI ngenkathi uthola amandla okuvutha okungenani ama-30 ksi. Lawa mapayipi, njenge-ASTM A335 Ibanga P11, ipayipi le-alloy lingakhuphuka ubuncane bama-20% -30%. Banezakhiwo ezinhle zokugoba, ezivuthayo, nezokwakheka okujwayelekile.
I-A335 P9 Seamless Pip uhlobo lwepayipi le-chrome molybdenum elibhalwe ku-ASTM A335 (ASME S \ A335, okuyi-PERROMEMIC COMNECT, AKUKHONA kuphela ngenxa yokungabekezeleli izindleko. Amashubhu we-chromium molybdenum athandwa ku-P amabanga P5, P9, P11, P22, P91 ne-P92. I-P11, amamaki e-P22 kanye nama-P91 asetshenziswa kakhulu embonini yamampuphu nezitshalo ze-petrochemical, ngenkathi amamaki e-P5 kanye nama-P9 avame ukusetshenziswa ekuhlaziyweni kwamafutha.
I-SA335 P11 ipayipi elilinganayo
| Isosha | Asme | Imigoqo yensimbi yeDuplex & Rods | Jis g 3458 | -Hloniphazo | Bs | Ihlinzayo | Isethulo | -Valeke | Inkanyekalo | I-LRS |
|---|---|---|---|---|---|---|---|---|---|---|
| A335 P11 | ISA335 P11 | T11 | STPA 23 | K11597 | I-3604 P1 621 | – | – | Abs 11 | I-KSSPA 23 | – |
| I-ASTM A335 P11 PIPE | BSI - British Standards Institute | IsiShayina (Esenziwe lula) |
|---|---|---|
| A335 gr. P11 | 3604/621 | 1 1 \ 4% CR 1 \ 2% mo |