Okujwayelekile of carbon steel ipayipi Seamless
| I-ASTM A53 Gr.B | Amapayipi ensimbi afakwe ezinc ashiselwe ashiselwe futhi angenamthungo |
| I-ASTM A106 Gr.B | I-carbon steel engenamthungo yesevisi yezinga lokushisa eliphezulu |
| I-ASTM SA179 | Isishintshi sokushisa sensimbi ekhabhoni ephansi edonswa ngaphandle komthungo namashubhu e-condenser |
| I-ASTM SA192 | Amashubhu kabhoyela ensimbi angenamthungo okucindezela okukhulu |
| I-ASTM SA210 | I-Seamless Medium-carbon boiler kanye namashubhu okushisa aphezulu |
| I-ASTM A213 | I-alloy-steel boiler engenamthungo, i-superheater, namashubhu okushintshanisa ukushisa |
| I-ASTM A333 GR.6 | ipayipi lensimbi elingenamthungo nelishiselwe kanye nengxubevange ehloselwe ukusetshenziswa emazingeni okushisa aphansi. |
| I-ASTM A335 P9,P11,T22,T91 | Ipayipi lensimbi engenazimthungo ye-ferritic alloy-steel yesevisi yezinga lokushisa eliphezulu |
| I-ASTM A336 | I-alloy steel forgings yokucindezela kanye nezingxenye ezishisa kakhulu |
| ASTM SA519 4140/4130 | Ikhabhoni engenamthungo yamashubhu emishini |
| I-API Spec 5CT J55/K55/N80/L80/P110/K55 | Ipayipi lensimbi elingenamthungo le-casing |
| I-API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70 | Ipayipi lensimbi elingenamthungo lepayipi lomugqa |
| Idatha ye-DIN 17175 | Ishubhu yensimbi engenamthungo yokushisa okuphezulu |
| I-DN2391 | Ipayipi lokuhlola elingenamthungo elibandayo elidonsayo |
| I-DIN 1629 | Amashubhu ensimbi ayindilinga angenamthungo angaphansi kwezidingo ezikhethekile |
Ibanga lepayipi elingenamthungo le-Carbon steel:
Izingxenye zamakhemikhali kanye nezakhiwo zemishini
| Okujwayelekile | Ibanga | Izingxenye Zekhemikhali (%) | Izakhiwo Zemishini | ||||||
| I-ASTM A53 | C | Si | Mn | P | S | Amandla Okuqina (Mpa) | Yield Strength(Mpa) | ||
| A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.06 | ≥330 | ≥205 | ||
| B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.06 | ≥415 | ≥240 | ||
| I-ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 | ≥240 | |
| B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥485 | ≥275 | ||
| I-ASTM SA179 | A179 | 0.06-0.18 | - | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 | |
| I-ASTM SA192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 | |
| I-API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | ≥331 | ≥207 | |
| B | 0.28 | - | 1.20 | 0.030 | 0.030 | ≥414 | ≥241 | ||
| X42 | 0.28 | - | 1.30 | 0.030 | 0.030 | ≥414 | ≥290 | ||
| X46 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥434 | ≥317 | ||
| X52 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥455 | ≥359 | ||
| X56 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥490 | ≥386 | ||
| X60 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥517 | ≥448 | ||
| X65 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥531 | ≥448 | ||
| X70 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥565 | ≥483 | ||
| I-API 5L PSL2 | B | 0.24 | - | 1.20 | 0.025 | 0.015 | ≥414 | ≥241 | |
| X42 | 0.24 | - | 1.30 | 0.025 | 0.015 | ≥414 | ≥290 | ||
| X46 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥434 | ≥317 | ||
| X52 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥455 | ≥359 | ||
| X56 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥490 | ≥386 | ||
| X60 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥517 | ≥414 | ||
| X65 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥531 | ≥448 | ||
| X70 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥565 | ≥483 | ||
| X80 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥621 | ≥552 | ||
Ukuhlukaniswa kwe-carbon steel pipe engenamthungo
| Izinhlobo | Isicelo |
| Izinjongo Zesakhiwo | Isakhiwo esijwayelekile kanye nemishini |
| Amasevisi Oketshezi | Uphethiloli, igesi nolunye uketshezi oludlulisayo |
| Ishubhu ye-Boiler Yengcindezi Ephansi Nemaphakathi | Ukukhiqizwa kwe-steam ne-boiler |
| Isevisi ye-Hydraulic Pillar | Ukusekelwa kwe-hydraulic |
| I-Auto Semi-shaft Casing | Isikhwama se-semi-shaft esizenzakalelayo |
| Ipayipi Lomugqa | Ukuthutha uwoyela negesi |
| I-Tubing ne-Casing | Ukuthutha uwoyela negesi |
| Gcoba Amapayipi | Ukubhola kahle |
| Geological Drilling Pipe | Ukumba Geological |
| Amashubhu omlilo, amashubhu okushintsha ukushisa | Amashubhu omlilo, izishintshi zokushisa |
Isikhathi sokuthumela: Aug-23-2022