Wopanga:Gulu la Womic Steel Group
Mtundu wa malonda:Chitoliro Chachitsulo Chopanda Seam
Gawo lazinthu:ASTM A106 Gr B
Ntchito:Kutentha kwambiri komanso kuthamanga kwambiri, petrochemical, kupanga magetsi, mafakitale opanga mankhwala
Ndondomeko Yopanga:Chitoliro chotentha kapena chozizira chosasunthika
Zokhazikika:ASTM A106 / ASME SA106
Mwachidule
A106 Gr B NACE PIPE idapangidwa kuti igwiritsidwe ntchito pazantchito zowawasa, pomwe pamakhala hydrogen sulfide (H₂S) kapena zinthu zina zowononga. Womic Steel imapanga NACE PIPES yomwe idapangidwa kuti ipereke kukana kwapadera kwa sulfide stress cracking (SSC) ndi hydrogen-induced cracking (HIC) pansi pa kutentha kwakukulu, malo otentha kwambiri. Mapaipiwa amakwaniritsa miyezo ya NACE ndi MR 0175, kuwonetsetsa kuti ndi yoyenera kugwiritsidwa ntchito m'mafakitale monga mafuta ndi gasi, kukonza mankhwala, petrochemical, ndi kupanga magetsi.
Chemical Composition
Kapangidwe kakemidwe ka A106 Gr B NACE PIPE kumakonzedwa kuti ikhale yamphamvu komanso kukana dzimbiri, makamaka m'malo owawasa.
| Chinthu | Mphindi % | Zokwanira % |
| Mpweya (C) | 0.26 | 0.32 |
| Manganese (Mn) | 0.60 | 0.90 |
| Silicon (Si) | 0.10 | 0.35 |
| Phosphorous (P) | - | 0.035 |
| Sulfure (S) | - | 0.035 |
| Mkuwa (Cu) | - | 0.40 |
| Nickel (Ndi) | - | 0.25 |
| Chromium (Cr) | - | 0.30 |
| Molybdenum (Mo) | - | 0.12 |
Izi zidapangidwa kuti zipereke mphamvu ndikuwonetsetsa kuti chitolirocho chingathe kupirira malo ochitira zowawa komanso acidic acid.
Mechanical Properties
A106 Gr B NACE PIPE imapangidwira kuti ikhale yogwira ntchito kwambiri m'malo ovuta kwambiri, kupereka mphamvu zolimba komanso kutalika pansi pa kupanikizika ndi kutentha.
| Katundu | Mtengo |
| Mphamvu Zokolola (σ₀.₂) | 205 MPa |
| Kulimba Kwambiri (σb) | 415-550 MPa |
| Elongation (El) | ≥ 20% |
| Kuuma | ≤ 85 HRB |
| Impact Kulimba | ≥ 20 J pa -20°C |
Zida zamakinazi zimatsimikizira kuti NACE PIPE imatha kukana kusweka ndi kupsinjika pansi pamikhalidwe yovuta monga kupanikizika kwambiri, kutentha kwambiri, komanso malo owawa.
Kulimbana ndi Corrosion (HIC & SSC Testing)
A106 Gr B NACE PIPE idapangidwa kuti izitha kupirira mikhalidwe yowawa, ndipo imayesedwa mwamphamvu Hydrogen Induced Cracking (HIC) ndi Sulfide Stress Cracking (SSC) motsatira miyezo ya MR 0175. Mayesowa ndi ofunikira pakuwunika momwe chitoliro chimagwirira ntchito m'malo omwe hydrogen sulfide kapena mankhwala ena a asidi alipo.
Kuyesa kwa HIC (Hydrogen Induced Cracking).
Mayesowa amayesa kukana kwa chitoliro ku ming'alu ya haidrojeni yomwe imachitika ikakhala pamalo owawa, monga omwe ali ndi hydrogen sulfide (H₂S).
Kuyesa kwa SSC (Sulfide Stress Cracking).
Mayesowa amawunika kuthekera kwa chitoliro kukana kusweka ndi kupsinjika pamene akumana ndi hydrogen sulfide. Imafanana ndi zomwe zimapezeka m'malo owawasa ngati malo opangira mafuta ndi gasi.
Mayesero onsewa akuwonetsetsa kuti A106 Gr B NACE PIPE ikukwaniritsa zofunikira zamafakitale omwe akugwira ntchito m'malo owawasa, ndipo chitsulocho chimalimbana ndi kusweka ndi mitundu ina ya dzimbiri.
Zakuthupi
A106 Gr B NACE PIPE ili ndi mawonekedwe otsatirawa omwe amawonetsetsa kuti imagwira ntchito modalirika pansi pa kutentha kwambiri ndi kupsinjika:
| Katundu | Mtengo |
| Kuchulukana | 7.85g/cm³ |
| Thermal Conductivity | 45.5 W/m·K |
| Elastic Modulus | 200 GPA |
| Coefficient of Thermal Expansion | 11.5 x 10⁻⁶ /°C |
| Kukaniza Magetsi | 0.00000103 Ω·m |
Makhalidwewa amalola kuti chitolirocho chikhalebe chokhazikika ngakhale muzochitika zovuta komanso kusiyana kwa kutentha.
Kuyang'anira ndi Kuyesa
Womic Steel imagwiritsa ntchito njira zowunikira zowunikira kuti zitsimikizire kuti A106 Gr B NACE PIPE ikugwirizana ndi miyezo yapadziko lonse lapansi pazabwino ndi magwiridwe antchito. Mayesowa akuphatikizapo:
●Kuyendera Zowoneka ndi Dimensional:Kuonetsetsa kuti mapaipi akugwirizana ndi zofunikira zamakampani.
● Kuyesa kwa Hydrostatic:Amagwiritsidwa ntchito poyang'ana kuthekera kwa chitoliro kuti athe kupirira kuthamanga kwambiri kwamkati.
●Kuyesa Kopanda Kuwononga (NDT):Njira monga kuyesa kwa ultrasonic (UT) ndi kuyesa kwa eddy panopa (ECT) amagwiritsidwa ntchito kuti azindikire zolakwika zamkati popanda kuwononga chitoliro.
●Kuyesa Kulimbitsa Thupi, Kukhudza, ndi Kulimba:Kuwunika zamakina katundu pansi pazovuta zosiyanasiyana.
●Kuyesedwa kwa Acid Resistance:Kuphatikizira kuyesa kwa HIC ndi SSC, malinga ndi miyezo ya MR 0175, kutsimikizira magwiridwe antchito muutumiki wowawasa.
Katswiri Wopanga Zitsulo wa Womic
Kuthekera kopanga kwa Womic Steel kumapangidwa mozungulira malo opangira zida zamakono komanso kudzipereka kolimba pakuwongolera zabwino. Pokhala ndi zaka 19 zamakampani, Womic Steel imagwira ntchito kwambiri popanga NACE PIPES yogwira ntchito kwambiri yomwe imakwaniritsa zofunikira zamalo ovuta kwambiri.
●Advanced Manufacturing Technology:Womic Steel imagwira ntchito zopangira zamakono zomwe zimagwirizanitsa kupanga mapaipi osasunthika, chithandizo cha kutentha, ndi njira zokutira zapamwamba.
●Kusintha mwamakonda:Kupereka mayankho okhazikika, kuphatikiza magiredi amapaipi osiyanasiyana, kutalika, zokutira, ndi chithandizo cha kutentha, Womic Steel imapanga NACE PIPE malinga ndi zosowa zamakasitomala.
●Global Export:Pokhala ndi chidziwitso pakutumiza kumayiko opitilira 100, Womic Steel imawonetsetsa kuti mapaipi apamwamba kwambiri padziko lonse lapansi atumizidwa munthawi yake.
Mapeto
A106 Gr B NACE PIPE yochokera ku Womic Steel imaphatikiza zida zapadera zamakina, kukana dzimbiri, komanso kudalirika pakagwiritsidwe ntchito kowawa. Ndi yabwino kwa kutentha kwambiri, kupanikizika kwambiri m'mafakitale monga mafuta & gasi, petrochemical, ndi processing processing. Miyezo yoyeserera mozama, kuphatikiza kuyesa kwa HIC ndi SSC pa MR 0175, imatsimikizira kulimba kwa chitoliro komanso kukana dzimbiri m'malo ovuta.
Kuthekera kwapamwamba kopanga kwa Womic Steel, kudzipereka pazabwino, komanso kudziwa zambiri zakunja kwapadziko lonse lapansi kumapangitsa kukhala mnzake wodalirika wa NACE PIPES wogwiritsidwa ntchito pazovuta kwambiri.
Sankhani Womic Steel Group ngati mnzanu wodalirika wa Mapaipi achitsulo osapanga dzimbiri & zokokera komanso magwiridwe antchito osagonjetseka. Takulandilani Kufunsa!
Webusaiti: www.womicsteel.com
Imelo: sales@womicsteel.com
Tel/WhatsApp/WeChat: Victor: +86-15575100681 kapenaJack: +86-18390957568
Nthawi yotumiza: Jan-04-2025