isibhengezo_sekhasi

Ipayipi Lensimbi Engagqwali Elingenamthungo le-ASTM API 304 A106 A36

Incazelo emfushane:

Isetshenziswa kabanzi emikhakheni eyahlukene yezimboni ngenxa yokumelana kwayo nokugqwala okuhle, amandla aphezulu kanye nokubukeka kwayo okuhle. Izakhiwo zayo zenza kube yinto yokwakha efanelekile. Amapayipi ensimbi engagqwali anokumelana okuhle nokugqwala. Amelana namakhemikhali amaningi, okuhlanganisa amanzi anosawoti, ama-asidi, ama-alkali, njll. Lesi sici senza amapayipi ensimbi engagqwali asetshenziswe kabanzi ezindaweni zasolwandle, imishini yamakhemikhali, ekucubungulweni kokudla kanye neminye imboni.


  • Ukuhlolwa:I-SGS, i-TUV, i-BV, Ukuhlolwa Kwefektri
  • Okujwayelekile:I-AISI, i-ASTM, i-DIN, i-JIS, i-BS, i-NB
  • Inombolo Yemodeli:201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 420, 430, 440, 630, 904, 904L, 2205,njll
  • Ingxubevange Noma Cha:Okungeyona i-Alloy
  • Ububanzi Bangaphandle:Kwenziwe ngokwezifiso
  • Isevisi Yokucubungula:Ukugoba, Ukushisela, Ukuthunga, Ukubhoboza, Ukusika, Ukubumba
  • Isimo Sesigaba:Isiyingi
  • Ukuqeda Okuphezulu:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
  • Isikhathi sokuthumela:Izinsuku ezi-3-15 (ngokusho kwenani langempela)
  • Ulwazi Lwechweba:Ichweba laseTianjin, ichweba laseShanghai, ichweba laseQingdao, njll.
  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Imininingwane Yomkhiqizo

    i-tem
    Okujwayelekile
    I-JIS, i-AiSi, i-ASTM, i-GB, i-DIN, i-EN
    Indawo Yokuqala
    IShayina
    I gama le-brand
    UBUKHOSI
    Uhlobo
    Akunamthungo / Kushibilika
    Ibanga Lensimbi
    Uchungechunge lwama-200/300/400, 904L S32205 (2205),S32750(2507)
    Isicelo
    Imboni yamakhemikhali, imishini yemishini
    Isevisi Yokucubungula
    Ukugoba, Ukushisela, Ukuthunga, Ukubhoboza, Ukusika, Ukubumba
    Ubuchwepheshe
    Igoqwe ngokushisa/igoqwe ngokubandayo
    Imigomo yokukhokha
    I-L/CT/T (30% IDIPOSITHI)
    Intengo Yesikhathi
    I-CIF CFR FOB EX-WORK
    ipayipi eliyindilinga lensimbi engagqwali (1)
    E5AD14455B3273F0C6373E9E650BE327
    048A9AAF87A8A375FAD823A5A6E5AA39
    32484A381589DABC5ACD9CE89AAB81D5
    不锈钢管_02
    不锈钢管_03
    不锈钢管_04
    不锈钢管_05
    不锈钢管_06

    Isicelo Esiyinhloko

    isicelo

    Ngenxa yokumelana kwayo nokugqwala okunamandla, amapayipi ensimbi engagqwali anezindleko zokulungisa eziphansi kakhulu kanye nokuphila isikhathi eside. Amapayipi ensimbi engagqwali anamandla nobunzima obukhulu. Lokhu kuyivumela ukuthi imelane nokucindezela okuphezulu kanye nemithwalo esindayo. Ngakho-ke, amapayipi ensimbi engagqwali asetshenziswa kabanzi ezakhiweni zokwakha, izingxenye zemishini kanye neminye imikhakha. Ngesikhathi esifanayo, ukuqina kwawo kanye nokuqina kwawo nakho kwenza kube yinto efanelekile yokwenza amapayipi.

    Inothi:
    1. Isampula yamahhala, isiqinisekiso sekhwalithi ngemuva kokuthengisa esingu-100%, Sekela noma iyiphi indlela yokukhokha;
    2. Zonke ezinye izincazelo zamapayipi ensimbi eyindilinga yekhabhoni ziyatholakala ngokwezidingo zakho (OEM & ODM)! Intengo yasefektri uzoyithola kwa-ROYAL GROUP.

    Izakhi Zamakhemikhali Zepayipi Lensimbi Engagqwali

    Ukwakheka Kwamakhemikhali %
    Ibanga
    C
    Si
    Mn
    P
    S
    Ni
    Cr
    Mo
    201
    ≤0 .15
    ≤0 .75
    5. 5-7. 5
    ≤0.06
    ≤ 0.03
    3.5 -5.5
    16 .0 -18.0
    -
    202
    ≤0 .15
    ≤l.0
    7.5-10.0
    ≤0.06
    ≤ 0.03
    4.0-6.0
    17.0-19.0
    -
    301
    ≤0 .15
    ≤l.0
    ≤2.0
    ≤0.045
    ≤ 0.03
    6.0-8.0
    16.0-18.0
    -
    302
    ≤0 .15
    ≤1.0
    ≤2.0
    ≤0.035
    ≤ 0.03
    8.0-10.0
    17.0-19.0
    -
    304
    ≤0 .0.08
    ≤1.0
    ≤2.0
    ≤0.045
    ≤ 0.03
    8.0-10.5
    18.0-20.0
    -
    304L
    ≤0.03
    ≤1.0
    ≤2.0
    ≤0.035
    ≤ 0.03
    9.0-13.0
    18.0-20.0
    -
    309S
    ≤0.08
    ≤1.0
    ≤2.0
    ≤0.045
    ≤ 0.03
    12.0-15.0
    22.0-24.0
    -
    310S
    ≤0.08
    ≤1.5
    ≤2.0
    ≤0.035
    ≤ 0.03
    19.0-22.0
    24.0-26.0
     
    316
    ≤0.08
    ≤1.0
    ≤2.0
    ≤0.045
    ≤ 0.03
    10.0-14.0
    16.0-18.0
    2.0-3.0
    316L
    ≤0 .03
    ≤1.0
    ≤2.0
    ≤0.045
    ≤ 0.03
    12.0 - 15.0
    16 .0 -1 8.0
    2.0 -3.0
    321
    ≤ 0 .08
    ≤1.0
    ≤2.0
    ≤0.035
    ≤ 0.03
    9.0 - 13.0
    17.0 -1 9.0
    -
    630
    ≤ 0 .07
    ≤1.0
    ≤1.0
    ≤0.035
    ≤ 0.03
    3.0-5.0
    15.5-17.5
    -
    631
    ≤0.09
    ≤1.0
    ≤1.0
    ≤0.030
    ≤0.035
    6.50-7.75
    16.0-18.0
    -
    904L
    ≤ 2.0
    ≤0.045
    ≤1.0
    ≤0.035
    -
    23.0·28.0
    19.0-23.0
    4.0-5.0
    2205
    ≤0.03
    ≤1.0
    ≤2.0
    ≤0.030
    ≤0.02
    4.5-6.5
    22.0-23.0
    3.0-3.5
    2507
    ≤0.03
    ≤0.8
    ≤1.2
    ≤0.035
    ≤0.02
    6.0-8.0
    24.0-26.0
    3.0-5.0
    2520
    ≤0.08
    ≤1.5
    ≤2.0
    ≤0.045
    ≤ 0.03
    0.19 -0. 22
    0. 24 -0 . 26
    -
    410
    ≤0.15
    ≤1.0
    ≤1.0
    ≤0.035
    ≤ 0.03
    -
    11.5-13.5
    -
    430
    ≤0.1 2
    ≤0.75
    ≤1.0
    ≤ 0.040
    ≤ 0.03
    ≤0.60
    16.0 -18.0
     

     

    I-S EngagqwaliIpayipi lensimbi Subuso Fisi-inish

    Amapayipi ensimbi engagqwalizibukeka zinhle futhi kulula ukuzihlanza. Lokhu kwenza zisetshenziswe kabanzi kwezinye izikhathi ezinezidingo eziphezulu zokubukeka, njengezitsha zasekhishini. Ngokuvamile, amapayipi ensimbi engagqwali abe yinto ebalulekile futhi ebalulekile ezimbonini eziningi ngenxa yokumelana nokugqwala okuhle, amandla aphezulu kanye nokubukeka okuhle. Esikhathini esizayo, ngokuthuthukiswa kwesayensi nobuchwepheshe, silindele ukuthi amapayipi ensimbi engagqwali azoba nezinhlelo zokusebenza ezintsha futhi enze iminikelo emikhulu ekuthuthukisweni komphakathi.

    不锈钢板_05

    Izici zokusebenza kanye nokusetshenziswa kwamapayipi ensimbi engagqwali ezinto ezahlukene. Ipayipi elihlanganisiwe lensimbi engagqwali elingu-304: linokumelana okuhle nokugqwala, ukumelana nokushisa, amandla okushisa aphansi kanye nezakhiwo zemishini, ukusebenza kahle kokushisa njengokunyathela nokugoba, kanye nokuqina okungenakwelashwa kokushisa. Ukusetshenziswa: izitsha zokudla, amakhabethe, amabhoyila, izingxenye zezimoto, imishini yezokwelapha, izinto zokwakha, imboni yokudla.

    Inqubo yePukwakhiwa 

    Kunezindlela ezahlukene zokuxhumanisa amapayipi ensimbi engagqwali. Izinhlobo ezivamile zokufaka amapayipi zifaka phakathi uhlobo lokucindezela, uhlobo lokucindezela, uhlobo lwe-union, uhlobo lokucindezela, uhlobo lwentambo yokucindezela, uhlobo lokushisela amasokhethi, uxhumano lwe-union flange, uhlobo lokuxhumanisa kanye nokuxhumanisa kanye noxhumano lwendabuko. Izindlela zokuxhumanisa ezihlanganisiwe ezithathwe ochungechungeni. Lezi zindlela zokuxhumanisa zinezikophu zokusebenzisa ezahlukene ngokwemigomo yazo ehlukene, kodwa iningi lazo kulula ukuzifaka, ziqinile futhi zithembekile. Indandatho yokuvala noma impahla ye-gasket esetshenziselwa ukuxhumana yenziwe kakhulu ngerabha ye-silicone, irabha ye-nitrile kanye nerabha ye-EPDM ehlangabezana nezindinganiso zikazwelonke, okusiza abasebenzisi ekukhathazekeni.

    Ukupakisha Nokuthutha

    1. Ukupakisha ishidi lepulasitiki
    Ngesikhathi sokuthuthwa kweishubhu yensimbi engagqwali ye-ss, amashidi epulasitiki avame ukusetshenziswa ukupakisha amapayipi. Le ndlela yokupakisha iwusizo ekuvikeleni ubuso bepayipi lensimbi engagqwali ekugugeni, ekuklwebhekeni nasekungcoleni, futhi idlala indima ekuvikeleni umswakama, ekuvikeleni uthuli nasekuvimbeleni ukugqwala.
    2. Ukupakisha itheyiphu
    Ukupakisha amatheyiphu kuyindlela engabizi, elula futhi elula yokupakisha amapayipi ensimbi engagqwali, ngokuvamile kusetshenziswa itheyiphu ecacile noma emhlophe. Ukusetshenziswa kokupakisha amatheyiphu akugcini nje ngokuvikela ubuso bombhobho, kodwa futhi kuqinisa amandla ombhobho futhi kunciphise amathuba okuhamba noma ukuphambuka kombhobho ngesikhathi sokuthuthwa.
    3. Ukupakishwa kwephalethi lokhuni
    Ekuthuthweni nasekugcinweni kwamapayipi amakhulu ensimbi engagqwali, ukupakishwa kwamapallet okhuni kuyindlela ewusizo kakhulu. Amapayipi ensimbi engagqwali aqiniswe epalletni ngemichilo yensimbi, enganikeza isivikelo esihle kakhulu futhi ivimbele amapayipi ukuthi angashayisani, agobeke, aguge, njll. ngesikhathi sokuthuthwa.
    4. Ukupakisha ibhokisi
    Kwamanye amapayipi amancane ensimbi engagqwali, ukupakisha amabhokisi kuyindlela evame kakhulu. Inzuzo yokupakisha amabhokisi ukuthi kulula futhi kulula ukuwathutha. Ngaphezu kokuvikela ubuso bepayipi, kungaba lula futhi ukugcina nokuphatha.
    5. Ukupakishwa kwesitsha
    Ekuthunyelweni kwamapayipi ensimbi engagqwali amakhulu, ukupakisha amabhodlela kuyindlela evamile kakhulu. Ukupakisha amabhodlela kungaqinisekisa ukuthi amapayipi athuthwa ngokuphephile futhi ngaphandle kwezingozi olwandle, futhi kugweme ukuphambuka, ukushayisana, njll. ngesikhathi sokuthutha.

    不锈钢管_07

    Ezokuthutha:Ukuthunyelwa Okusheshayo (Ukulethwa Kwesampula), Umoya, Isitimela, Umhlaba, Ukuthunyelwa Kwasolwandle (i-FCL noma i-LCL noma i-Bulk)

    不锈钢管_08
    不锈钢管_09

    Ikhasimende Lethu

    ipayipi eliyindilinga lensimbi engagqwali (14)

    Imibuzo Evame Ukubuzwa

    1. Angakanani amanani akho?

    Amanani ethu angashintsha kuye ngokuthi ukunikezwa kwempahla kuyatholakala yini kanye nezinye izici zemakethe. Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuxhumana nenkampani yakho.

    nathi ukuze uthole ulwazi olwengeziwe.

    2. Ingabe unenani elincane kakhulu le-oda?

    Yebo, sidinga ukuthi wonke ama-oda aphesheya abe nenani elincane eliqhubekayo le-oda. Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu.

    3. Ungakwazi yini ukunikeza amadokhumenti afanele?

    Yebo, singanikeza imibhalo eminingi kufaka phakathi Izitifiketi Zokuhlaziya/Ukuhambisana; Umshwalense; Umsuka, kanye neminye imibhalo yokuthumela ngaphandle lapho kudingeka khona.

    4. Singakanani isikhathi esimaphakathi sokuhola?

    Kumasampula, isikhathi sokuhola cishe siyizinsuku eziyi-7. Ekukhiqizweni ngobuningi, isikhathi sokuhola siyizinsuku ezi-5-20 ngemuva kokuthola inkokhelo yediphozithi. Izikhathi zokuhola ziqala ukusebenza uma

    (1) sesiyitholile idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho. Uma izikhathi zethu zokukhokha zingasebenzi ngesikhathi sakho sokugcina, sicela ubuyekeze izidingo zakho ngokuthengisa kwakho. Kuzo zonke izimo sizozama ukuhlangabezana nezidingo zakho. Ezimweni eziningi siyakwazi ukwenza kanjalo.

    5. Yiziphi izinhlobo zezindlela zokukhokha ozamukelayo?

    U-30% kusengaphambili nge-T/T, u-70% uzoba ngaphambi kokuthunyelwa okuyisisekelo ku-FOB; u-30% kusengaphambili nge-T/T, u-70% uma kuqhathaniswa nekhophi ye-BL eyisisekelo ku-CIF.


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