• Tsamba yemagetsi: richard@czlxg.com
  • WhatsApp: 8615822968134
    • English

    Kunzwisisa A252 Grade 3 Steel Pipe uye Mashandisirwo Ayo Mumasese

    Kunzwisisa Pombi yeSimbi yeA252 Grade 3 uye Kushandiswa Kwayo Mumasese Mufananidzo Unoratidzwa
    • Kunzwisisa A252 Grade 3 Steel Pipe uye Mashandisirwo Ayo Mumasese

    Tsananguro pfupi:

    Pakuvaka pasi pevhumitsetse yetsvina, kusarudza zvinhu zvakakodzera kwakakosha pakuona kuti zvivakwa zvinogara kwenguva refu uye zvinogara kwenguva refu. Chimwe chezvinhu zvinowanzoshandiswa pakuvaka mapaipi etsvina ipombi yesimbi yeA252 Grade 3. Rudzi urwu rwepombi yesimbi rwakagadzirirwa kutsungirira mamiriro ekunze akaoma uye kupa mashandiro akavimbika nekufamba kwenguva.


    Ruzivo rweChigadzirwa

    Matagi eChigadzirwa

    Pombi yesimbi yeA252 Grade 3 ipombi yesimbi yakanyudzwa mumvuraizvo zvinosanganaAPI 5L mutsetse wepombizvirevo. Inozivikanwa nekusimba kwayo kwakanyanya kwekudhonza, kuramba ngura, uye kugona kutsungirira kumanikidzwa kwakanyanya uye tembiricha. Hunhu uhwu hunoita kuti ive yakanaka kushandiswa kwetsvina uko mapaipi anosangana nehunyoro, makemikari nezvimwe zvinokanganisa nharaunda.

    Dhayamita Yekunze Yakatarwa (D) Ukobvu hwemadziro hwakatarwa mu mm Kumanikidzwa kushoma kwekuyedza （Mpa）
    Giredhi reSimbi
    in mm L210(A) L245(B) L290(X42) L320(X46) L360(X52) L390(X56) L415(X60) L450(X65) L485(X70) L555(X80)
    8-5/8 219.1 5.0 5.8 6.7 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
    7.0 8.1 9.4 13.9 15.3 17.3 18.7 19.9 20.7 20.7 20.7
    10.0 11.5 13.4 19.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    9-5/8 244.5 5.0 5.2 6.0 10.1 11.1 12.5 13.6 14.4 15.6 16.9 19.3
    7.0 7.2 8.4 14.1 15.6 17.5 19.0 20.2 20.7 20.7 20.7
    10.0 10.3 12.0 20.2 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    10-3/4 273.1 5.0 4.6 5.4 9.0 10.1 11.2 12.1 12.9 14.0 15.1 17.3
    7.0 6.5 7.5 12.6 13.9 15.7 17.0 18.1 19.6 20.7 20.7
    10.0 9.2 10.8 18.1 19.9 20.7 20.7 20.7 20.7 20.7 20.7
    12-3/4 323.9 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.6
    7.0 5.5 6.5 10.7 11.8 13.2 14.3 15.2 16.5 17.8 20.4
    10.0 7.8 9.1 15.2 16.8 18.9 20.5 20.7 20.7 20.7 20.7
      (325.0) 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.5
    7.0 5.4 6.3 10.6 11.7 13.2 14.3 15.2 16.5 17.8 20.3
    10.0 7.8 9.0 15.2 16.7 18.8 20.4 20.7 20.7 20.7 20.7
    13-3/8 339.7 5.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.1 13.9
    8.0 5.9 6.9 11.6 12.8 14.4 15.6 16.6 18.0 19.4 20.7
    12.0 8.9 10.4 17.4 19.2 20.7 20.7 20.7 20.7 20.7 20.7
    14 355.6 6.0 4.3 5.0 8.3 9.2 10.3 11.2 11.9 12.9 13.9 15.9
    8.0 5.7 6.6 11.1 12.2 13.8 14.9 15.9 17.2 18.6 20.7
    12.0 8.5 9.9 16.6 18.4 20.7 20.7 20.7 20.7 20.7 20.7
      (377.0) 6.0 4.0 4.7 7.8 8.6 9.7 10.6 11.2 12.2 13.1 15.0
    8.0 5.3 6.2 10.5 11.5 13.0 14.1 15.0 16.2 17.5 20.0
    12.0 8.0 9.4 15.7 17.3 19.5 20.7 20.7 20.7 20.7 20.7
    16 406.4 6.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.2 13.9
    8.0 5.0 5.8 9.7 10.7 12.0 13.1 13.9 15.1 16.2 18.6
    12.0 7.4 8.7 14.6 16.1 18.1 19.6 20.7 20.7 20.7 20.7
      (426.0) 6.0 3.5 4.1 6.9 7.7 8.6 9.3 9.9 10.8 11.6 13.3
    8.0 4.7 5.5 9.3 10.2 11.5 12.5 13.2 14.4 15.5 17.7
    12.0 7.1 8.3 13.9 15.3 17.2 18.7 19.9 20.7 20.7 20.7
    18 457.0 6.0 3.3 3.9 6.5 7.1 8.0 8.7 9.3 10.0 10.8 12.4
    8.0 4.4 5.1 8.6 9.5 10.7 11.6 12.4 13.4 14.4 16.5
    12.0 6.6 7.7 12.9 14.3 16.1 17.4 18.5 20.1 20.7 20.7
    20 508.0 6.0 3.0 3.5 6.2 6.8 7.7 8.3 8.8 9.6 10.3 11.8
    8.0 4.0 4.6 8.2 9.1 10.2 11.1 11.8 12.8 13.7 15.7
    12.0 6.0 6.9 12.3 13.6 15.3 16.6 17.6 19.1 20.6 20.7
    16.0 7.9 9.3 16.4 18.1 20.4 20.7 20.7 20.7 20.7 20.7
      (529.0) 6.0 2.9 3.3 5.9 6.5 7.3 8.0 8.5 9.2 9.9 11.3
    9.0 4.3 5.0 8.9 9.8 11.0 11.9 12.7 13.8 14.9 17.0
    12.0 5.7 6.7 11.8 13.1 14.7 15.9 16.9 18.4 19.8 20.7
    14.0 6.7 7.8 13.8 15.2 17.1 18.6 19.8 20.7 20.7 20.7
    16.0 7.6 8.9 15.8 17.4 19.6 20.7 20.7 20.7 20.7 20.7
    22 559.0 6.0 2.7 3.2 5.6 6.2 7.0 7.5 8.0 8.7 9.4 10.7
    9.0 4.1 4.7 8.4 9.3 10.4 11.3 12.0 13.0 14.1 16.1
    12.0 5.4 6.3 11.2 12.4 13.9 15.1 16.0 17.4 18.7 20.7
    14.0 6.3 7.4 13.1 14.4 16.2 17.6 18.7 20.3 20.7 20.7
    19.1 8.6 10.0 17.8 19.7 20.7 20.7 20.7 20.7 20.7 20.7
    22.2 10.0 11.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    24 610.0 6.0 2.5 2.9 5.1 5.7 6.4 6.9 7.3 8.0 8.6 9.8
    9.0 3.7 4.3 7.7 8.5 9.6 10.4 11.0 12.0 12.9 14.7
    12.0 5.0 5.8 10.3 11.3 12.7 13.8 14.7 15.9 17.2 19.7
    14.0 5.8 6.8 12.0 13.2 14.9 16.1 17.1 18.6 20.0 20.7
    19.1 7.9 9.1 16.3 17.9 20.2 20.7 20.7 20.7 20.7 20.7
    25.4 10.5 12.0 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
      (630.0) 6.0 2.4 2.8 5.0 5.5 6.2 6.7 7.1 7.7 8.3 9.5
    9.0 3.6 4.2 7.5 8.2 9.3 10.0 10.7 11.6 12.5 14.3
    12.0 4.8 5.6 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
    16.0 6.4 7.5 13.3 14.6 16.5 17.8 19.0 20.6 20.7 20.7
    19.1 7.6 8.9 15.8 17.5 19.6 20.7 20.7 20.7 20.7 20.7
    25.4 10.2 11.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7

    Maitiro ekugadzira ePombi yesimbi yeA252 Giredhi 3zvinosanganisira kugadzira weld inotenderera inotenderera muhurefu hwepombi, zvichikonzera chimiro chakasimba, chisina musono. Maitiro aya ekuvaka anowedzera kugona kwepombi kugovera kushushikana zvakaenzana uye kuramba kuchinja, zvichiita kuti ive yakakodzera kuiswa pasi pevhu. Pamusoro pezvo, pombi yacho yakafukidzwa nejira rinodzivirira rinowedzera kuramba kwayo ngura nekusakara, zvichiita kuti ive nehupenyu hurefu hwebasa mukushandiswa kwetsvina.

    Pombi yesimbi yeA252 Grade 3 yakagadzirirwa kusangana nezvinodiwa zvekuvakwa kwemapaipi etsvina, zvakaita sekupa mugero wakavimbika wemvura yakasviba netsvina, uye kutsungirira mitoro yepasi nepamutoro wepamusoro payo. Hunhu hwakasimba hwemapaipi esimbi hunovabvumira kuchengetedza chimiro chakasimba kunyangwe mumamiriro ezvinhu akaoma, nokudaro zvichideredza njodzi yekudonha kwemvura, kuputsika kwemvura uye dzimwe nzira dzekukundikana kwezvivakwa.

    Pamusoro pehunhu hwayo hwemakanika, pombi yesimbi yeA252 Grade 3 inopa mabhenefiti asingadhuri pamapurojekiti etsvina. Iri nyore kuisa, haina zvinodiwa zvekugadzirisa zvakanyanya uye inogara kwenguva refu, zvichibatsira kuchengetedza mari yese muhupenyu hwezvivakwa. Pamusoro pezvo, kushandirana kwepombi nenzira dzakasiyana-siyana dzekubatanidza uye zvekuisa zvinobvumira kuvaka kwakachinjika uye kwakanaka kunosangana nezvinodiwa chaizvo zvenetwork yetsvina.

    Pombi Yemugero Wemvura Wepasi Pevhu

    Makambani ekugadzira tsvina nemakambani einjiniya anogona kubatsirwa nekushanda zvakanaka kwepombi yesimbi yeA252 Grade 3 mumapurojekiti avo sezvo ichipa mhinduro yakavimbika uye inogara kwenguva refu yekufambisa mvura yakasviba pasi pevhu. Nekusarudza zvinhu zvemhando yepamusoro senge pombi yesimbi yeA252 Grade 3, vanogona kuve nechokwadi chekuti masisitimu avo etsvina anogara kwenguva refu uye akasimba, zvichideredza njodzi yekugadzirisa kunodhura uye kukanganiswa kwebasa.

    Muchidimbu, pombi yesimbi yeA252 grade 3 ine zvakanakira zvekusimba kwayo, kuramba ngura, uye kushanda kwayo nemari yakawanda, zvichiita kuti ive sarudzo yakanaka yekuvaka pombi dzetsvina. Kuvakwa kwayo kwakasimba uye kusina musono, pamwe nekutevedzera zvinodiwa zvepombi yeAPI 5L, zvinoita kuti ive mhinduro yakavimbika uye inogara kwenguva refu yekutakura mvura yetsvina pasi pevhu. Pombi yesimbi yeA252 grade 3 inokwanisa kutsungirira mamiriro akaoma epasi pevhu uye inopa kushanda kwenguva refu, zvichiita kuti ive chinhu chinosarudzwa pamapurojekiti ezvivakwa zvetsvina.

  • Yakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano woitumira kwatiri

    Zvikamu zvezvigadzirwa