Mitengo Yotsika mtengo ya ASTM A106 Ndandanda 40 Chitoliro Chachitsulo Chopanda Seam cha Mafuta ndi Gasi Line 4130 Chromoly Pipe 4130 Chubu Chachitsulo
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.
Kupanga phindu lochulukirapo kwa makasitomala ndi malingaliro athu akampani;Kukula kwamakasitomala ndiko kuthamangitsa kwathu PriceList Yotsika mtengo ya ASTM A106 Ndandanda 40 Seamless Steel Pipe for Oil and Gas Line 4130 Chromoly Pipe 4130 Steel Tube, Ndipo timatha kuyang'anira zinthu zilizonse zomwe makasitomala amafuna.Onetsetsani kuti mwapereka Thandizo labwino kwambiri, lapamwamba kwambiri, Kutumiza mwachangu.
Kupanga phindu lochulukirapo kwa makasitomala ndi malingaliro athu akampani;kukula kwa kasitomala ndiye ntchito yathu yothamangitsiraChina Tube ndi Mipope Zachitsulo Zopanda Msoko, Woona mtima kwa makasitomala onse ndi zomwe tapempha!Kutumikira koyambirira, mtundu wabwino kwambiri, mtengo wabwino kwambiri komanso tsiku loperekera mwachangu ndi mwayi wathu!Perekani makasitomala onse ntchito yabwino ndi mfundo yathu!Izi zimapangitsa kampani yathu kukondedwa ndi makasitomala ndi chithandizo!Takulandirani padziko lonse lapansi makasitomala atitumizireni mafunso ndikuyembekezera mgwirizano wanu wabwino! Onetsetsani kuti mwafunsa kuti mudziwe zambiri kapena pempho la malonda m'madera osankhidwa.
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% | ||
Kupanga phindu lochulukirapo kwa makasitomala ndi malingaliro athu akampani;Kukula kwamakasitomala ndiko kuthamangitsa kwathu PriceList Yotsika mtengo ya ASTM A106 Ndandanda 40 Seamless Steel Pipe for Oil and Gas Line 4130 Chromoly Pipe 4130 Steel Tube, Ndipo timatha kuyang'anira zinthu zilizonse zomwe makasitomala amafuna.Onetsetsani kuti mwapereka Thandizo labwino kwambiri, lapamwamba kwambiri, Kutumiza mwachangu.
Mtengo Wotsika Mtengo waChina Tube ndi Mipope Zachitsulo Zopanda Msoko, Woona mtima kwa makasitomala onse ndi zomwe tapempha!Kutumikira koyambirira, mtundu wabwino kwambiri, mtengo wabwino kwambiri komanso tsiku loperekera mwachangu ndi mwayi wathu!Perekani makasitomala onse ntchito yabwino ndi mfundo yathu!Izi zimapangitsa kampani yathu kukondedwa ndi makasitomala ndi chithandizo!Takulandirani padziko lonse lapansi makasitomala atitumizireni mafunso ndikuyembekezera mgwirizano wanu wabwino! Onetsetsani kuti mwafunsa kuti mudziwe zambiri kapena pempho la malonda m'madera osankhidwa.
