API 5L ASTM A106gr.B Sch40 Mapaipi Achitsulo Otentha Opanda Msokonezo
Kufotokozera Kwachidule:
ASTM A106/ASME SA106 ndiye muyezo wa mapaipi achitsulo osasunthika a carbon pakugwiritsa ntchito kutentha kwambiri.Zili ndi magiredi atatu A, B ndi C, kalasi yomwe imagwiritsidwa ntchito kwambiri ndi A106 kalasi B. Sizigwiritsidwa ntchito pamapaipi monga mafuta ndi gasi, madzi, ndi kayendedwe ka slurry, komanso mu boilers, zomangamanga ndi zomangamanga.
Ndi udindo wathu kukwaniritsa zomwe mukufuna ndikukutumikirani bwino.Kukwaniritsidwa kwanu ndiye mphotho yathu yayikulu.Tikuyembekeza cheke chanu kuti mupange mgwirizano wa API 5LChithunzi cha ASTM A106gB Sch40 Mapaipi Achitsulo Otentha Opanda Msokonezo, Ndife oyenera kufunsa kwanu, Kuti mumve zambiri, kumbukirani kutigwira, tikuyankhani ASAP!
Ndi udindo wathu kukwaniritsa zomwe mukufuna ndikukutumikirani bwino.Kukwaniritsidwa kwanu ndiye mphotho yathu yayikulu.Tikuyang'ana cheke chanu kuti mupange mgwirizano wamaguluChithunzi cha ASTM A106gB Sch40 Mapaipi Achitsulo Otentha Opanda Msokonezo, Ntchito, Kudzipereka nthawi zonse ndizofunikira pa ntchito yathu.Tsopano takhala tikugwirizana ndi kutumikira makasitomala, kupanga zolinga zoyendetsera mtengo ndikutsata kuona mtima, kudzipatulira, lingaliro lokhazikika la kasamalidwe.
Chitoliro cha ASTM A106 Grade B ndi mankhwala ofanana ndi ASTM A53 Grade B ndi API 5L Grade B malinga ndi malo a mankhwala ndi makina, nthawi zambiri amagwiritsa ntchito zitsulo za carbon, zokhala ndi mphamvu zochepa zokolola za 240 MPa ndi mphamvu zowonongeka za 415 MPa.
Mafotokozedwe Okhazikika a ASTM A106 a Seamless Steel Pipe ali ndi magiredi atatu, ASTM A106 Gr.A giredi.B ndi C, kukweza kwa zinthu zakuthupi, kumapangitsanso mphamvu zamphamvu.
Njira zoyesera za ASTM A106 A, B, C ndi kuyesa kwa flattening, kuyesa kwamagetsi kosawononga, kuyesa kwa ultrasonic, kuyesa kwa eddy, maginito kutayikira, njira zoyesererazi ziyenera kudziwitsidwa kapena kukambidwa ndi kasitomala kuti adziwe kuti ndi mayeso ati. ntchito.
Standard: ASTM A106, Nace, Utumiki Wowawasa.
Gulu: A, B, C
Kusiyanasiyana kwa OD awiri akunja: NPS 1/8 inchi mpaka NPS 20 inchi, 10.13mm mpaka 1219mm.
Mtundu wa makulidwe a khoma la WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, mpaka SCH160, SCHXX;1.24mm mpaka 1 inchi, 25.4mm.
Kutalika kwake: 20ft mpaka 40ft, 5.8m mpaka 13m, kutalika kwachisawawa kwa 16 mpaka 22ft, 4.8 mpaka 6.7m, kutalika kwachisawawa kawiri ndi pafupifupi 35ft 10.7m.
Kumathera ulendo: Kumapeto kwachinthu, kupendekeka, ulusi.
Kupaka: Utoto wakuda, varnish, zokutira epoxy, zokutira polyethylene, FBE ndi 3PE, CRA Clad ndi Lined.
| Gulu | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Ku≤ | Mo≤ | Ndi≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Gulu | Rm Mpa Tensile Strength | Yield Point (Mpa) | Elongation | Mkhalidwe Wotumizira |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
| Mtundu wa Chitoliro | Makulidwe a Chitoliro | Kulekerera | |
| Zozizira Zozizira | OD | ≤48.3mm | ± 0.40mm |
| ≥60.3mm | ± 1% mm | ||
| WT | ± 12.5% | ||
Ndi udindo wathu kukwaniritsa zomwe mukufuna ndikukutumikirani bwino.Kukwaniritsidwa kwanu ndiye mphotho yathu yayikulu.Tikuyembekeza kuti mufufuze za chitukuko cha API 5L ASTM A106gr.B Sch40 Hot Rolled Seamless Steel Pipes, Ndife oyenera kufunsa, Kuti mumve zambiri, kumbukirani kutigwira, tikuyankhani ASAP!
2019 Mapangidwe Aposachedwa a China Carbon Steel Seamless Pipe ndi Seamless Pipe, Ntchito, Kudzipereka nthawi zonse ndizofunikira pa ntchito yathu.Tsopano takhala tikugwirizana ndi kutumikira makasitomala, kupanga zolinga zoyendetsera mtengo ndikutsata kuona mtima, kudzipatulira, lingaliro lokhazikika la kasamalidwe.
