Kushongedza Kwakakura Kwakasungirirwa SS Tube SUS 304L 316 316L 304 Stainless Steel Pipe / Tube Mugadziri uye Mutengesi

Tubhu reSS rakatenderedzwa rakasungirirwa SUS 304L 316 316L 304 Pipe / Tubhu reSimbi Isina Kugadzika

Pipe / Tube yeSS Yakatenderedzwa Yakasungirirwa Yakatenderera SUS 304L 316 316L 304 Stainless Steel Pipe / Tube Mufananidzo Unoratidzwa

Tsananguro pfupi:

Simbi isina nguraisimbi inodzivirira ngura nengura. Ine chromium inosvika 11%. Kudzivirira ngura kwesimbi isina ngura kunobva kuchromium, iyo inoumba firimu rinodzivirira zvinhu uye rinozvigadzirisa kana paine okisijeni.

Kuchena kwayo, simba rayo uye kuramba kwayo ngura zvakaita kuti ishandiswe mufekitori dzemishonga nedzekugadzira chikafu.

Mhando dzakasiyana dzesimbi isina ngura dzakanyorwa nenhamba dzeAISI dzine manhamba matatu, uye chiyero cheISO 15510 chinoratidza kuumbwa kwemakemikari esimbi dzisina ngura dzakatsanangurwa muISO, ASTM, EN, JIS neGB dziripo mutafura inobatsira yekuchinjana.

Kuongorora:SGS, TUV, BV, Kuongorora Kwefekitori

Mutsetse:AISI,ASTM,DIN,JIS,BS,NB

Nhamba yeModhero: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, 2507, nezvimwewo

Chiumbwa Kana Kwete:Isina Chiwanikwa

Dhayamita yekunze:Yakagadzirirwa

Basa rekugadzirisa:Kukombama, Kuwedera, Kushongedza, Kuboora, Kucheka, Kuumba

Chimiro cheChikamu:Rakatenderera

Kupedzisa Kwepamusoro:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Nguva Yokutumira:Mazuva 3-15 (zvichienderana nehuwandu hwematani chaiwo)

Ruzivo rweChiteshi:Chiteshi cheTianjin, Chiteshi cheShanghai, Chiteshi cheQingdao, nezvimwewo.

Mitemo yekubhadhara:T/T (30%Dhipoziti) Western Union

Tumira email kwatiri WhatsApp Email

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Ruzivo rweChigadzirwa

Zita rechigadzirwa	Simbi isina ngura Pombi yakatenderera
Zvakajairika	ASTM AISI DIN, EN, GB, JIS
Giredhi reSimbi	200 Nhevedzano: 201,202
	300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s
	400 Series: 409L,410,410s,420j1,420j2,430,444,441,436
	Simbi yeDuplex: 904L, 2205, 2507, 2101, 2520, 2304
Dhayamita yekunze	6-2500mm (sezvinodiwa)
Ukobvu	0.3mm-150mm (sezvinodiwa)
Kureba	2000mm/2500mm/3000mm/6000mm/12000mm (sezvinodiwa)
Maitiro ekugadzira	Musono
Pamusoro	Nhamba 1 2B BA 6K 8K Mirror Nhamba 4 HL
Kushivirira	±1%
Mitemo yeMutengo	FOB,CFR,CIF

pombi yakatenderera yesimbi isina ngura (1)

Kushandiswa Kukuru

Pombi yesimbi isina ngura rudzi rwesimbi yakatenderera isina chinhu, iyo inonyanya kushandiswa mumapaipi ekufambisa eindasitiri akadai sepetroleum, indasitiri yemakemikari, kurapwa, chikafu, indasitiri yechiedza, zvishandiso zvemakanika, nezvimwewo, pamwe chete nezvikamu zvemaumbirwo emakanika. Pamusoro pezvo, kana simba rekukotama uye rekutenderera rakafanana, huremu hwacho hwakareruka, saka rinoshandiswawo zvakanyanya mukugadzira zvikamu zvemakanika uye zvivakwa zveinjiniya. Inowanzoshandiswawo sefenicha nemidziyo yekicheni, nezvimwewo.

Cherechedza:
1. Kutora sampuro dzemahara, 100% vimbiso yemhando yepamusoro mushure mekutengesa, Tsigira chero nzira yekubhadhara;
2. Zvimwe zvese zvinodiwa zvemapaipi esimbi yekabhoni zvakatenderera zviripo zvichienderana nezvaunoda (OEM & ODM)! Mutengo wefekitori wauchawana kubva kuROYAL GROUP.

Stainless Steel Pipe Chemical Compositions

Kuumbwa kweMakemikari %
Giredhi	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

S Isina ChinovharaPipe yesimbi Schimiro Finish

Kuburikidza nenzira dzakasiyana dzekugadzirisa, kuputira nechando uye kugadzirisa pamusoro mushure mekuputira, kupedzisa pamusoro pesimbi isina ngurabhawas dzinogona kuva nemarudzi akasiyana.

Hunhu hwesimbi isingatsvi hwakakosha sezvo huchikanganisa zvakananga kuramba kwayo ngura. Ngura chiitiko chechisikigo chinoitika kana simbi dzikapindirana nemamiriro emakemikari akadzipoteredza, akadai semhepo kana hunyoro.

Nesimbi isingatsvi, chromium iri mu alloy inoumba jira rinodzivirira pamusoro rinodzivisa simbi kuti isapindirane nezvakapoteredza. Iri jira rinonzi passivation film. Zvisinei, firimu risingatsvi pasimbi isingatsvi hariparare. Kana pamusoro pakakuvara kana kusvibiswa, firimu rinogona kuputika, zvichiita kuti simbi ive panjodzi yekuora. Ndosaka kuchengetedza kuchena uye kusimba kwenzvimbo dzesimbi isingatsvi kwakakosha.

Kune nzira dzakawanda dzekuvandudza kunaka kwenzvimbo dzesimbi dzisina ngura. Imwe nzira ndeyekushandisa nzira inonzi passivation. Izvi zvinosanganisira kurapa pamusoro nechinhu chakakosha chinobvisa tsvina uye chinovandudza hunhu hwekudzivirira hwefirimu risingapindi. Passivation inogona kuitwa nenzira dzakasiyana-siyana dzakadai semakemikari ekugezesa kana electropolishing.

Imwe nzira yekuchengetedza kunaka kwenzvimbo dzesimbi dzisina ngura ndeyekuchenesa nekugadzirisa nguva dzose. Nzvimbo dzesimbi dzisina ngura dzinofanira kucheneswa nesipo isina kusimba nejira rakapfava, uye chero mavara akaomarara kana kutsvuka kweruvara kunogona kubviswa nemishonga yekuchenesa yakagadzirwa nehunyanzvi.

Zvose, kukosha kwesimbi isina ngura hakufanirwe kunyanyosimbiswa. Hunhu hwepamusoro hwakakosha kuti ive nechokwadi chekuti chinhu chacho chinogara kwenguva refu uye chicharamba chakasimba. Nekutevera nzira dzakakodzera dzekuchenesa nekugadzirisa, simbi isina ngura inogona kuramba ichipa kushanda kwakanaka uye runako rwechiso kwemakore mazhinji anotevera.

Maitiro ePkugadzirwa

Simbi isina ngura inozivikanwa nekugara kwayo kwenguva refu, kuramba ngura uye kushandiswa kwayo kwakasiyana-siyana. Inowanzoshandiswa mumabasa akasiyana-siyana kusanganisira kugadzira mapaipi.

Mapaipi esimbi isina ngura anoshandiswa zvakanyanya mumaindasitiri uye mukuvaka zvivakwa nezvivakwa. Maitiro ekugadzira mapaipi esimbi isina ngura ibasa rakaoma rinotora matanho akawanda.

Zvinhu Zvisina Kugadzirwa
Danho rekutanga mukugadzira mapaipi esimbi isingatsvi nderekuwana zvinhu zvisina kugadzirwa. Chinhu chikuru chesimbi isingatsvi isimbi, asi inosanganiswa nezvimwe zvinhu kuti iite hunhu hwakasiyana. Zvinhu izvi zvinosanganisira nickel, chromium uye molybdenum. Zvinhu zvisina kugadzirwa zvinosarudzwa nokungwarira uye zvinosanganiswa zvakaenzana kuti zvigadzire mhando inodiwa yesimbi isingatsvi. Zvinhu izvi zvinonyungudutswa pamwe chete muchoto chinodziya zvakanyanya, kwazvinobatana kuti zvigadzire alloy. Kana alloy yagadzirwa, inodururwa muforoma kuti itange maitiro ekuumba chinhu chacho. Zviumbwa, zvinowanzogadzirwa nejecha kana ceramic, zvakagadzirirwa kugadzira machubhu asina chinhu pakupera kwemaitiro acho. Mushure mekunge alloy yadururwa muforoma, inobvumirwa kutonhora uye kuoma. Chimiro chekupedzisira ichubhu ine mipendero isina kuenzana uye pamusoro usina kuenzana.

skrola
Danho rinotevera mukuita uku kutenderedza. Chubhu iyi inopihwa kuburikidza nemaroller akatevedzana anodzvanya nekuumba chinhu chacho, zvichiita kuti pamusoro payo pave nehupamhi hwakafanana uye hwakafanana. Chubhu iyi inozopfuudzwa nepamandrel kuti ive nechokwadi chekuti yakatenderera zvakakwana uye ukobvu hwemadziro hwakaenzana. Maitiro aya, anozivikanwa sehukuru, akakosha pakuona kuti chigadzirwa chapedzwa chinosangana nezvinodiwa.

Kucheka uye Kupedzisa
Kana chubhu yave nehukuru, inguva yekucheka nekupedzisa. Izvi zvinosanganisira kucheka chubhu kusvika pakureba kwaunoda uye kururamisa mipendero kana maburi akakombama. Chubhu yacho inozopenyeswa kuti ipedzisire yakatsetseka uye inopenya. Maitiro aya anobatsira kuwedzera kudzivirira ngura yepombi uye inoita kuti iratidzike zvakanaka.

Kuedzwa uye Kuongorora
Zvigadzirwa zvakapedzwa zvinofanirwa kuongororwa zvakasimba uye kuongororwa zvisati zvatengeswa. Tarisa chubhu kuti uone kana paine zvikanganiso zvakaita sekutsemuka kana ngura. Yakapasawo bvunzo dzekuti isimbiswe, inogara kwenguva refu uye inodzivirira ngura. Kana pombi yapasa bvunzo dzese dzinodiwa, inenge yagadzirira kushandiswa. Pombi yesimbi isina ngura inogadzirwa uchishandisa nzira iyi inoshandiswa mumaindasitiri akasiyana-siyana, anosanganisira kuvaka, mafuta negesi, uye kugadzira.

Muchidimbu, kugadzirwa kwemapaipi esimbi isingatsvi ibasa rakaoma rine matanho akawanda rinosanganisira matanho akawanda kubva pazvinhu zvakagadzirwa kusvika kuzvigadzirwa zvakagadzirwa. Zvinoda kunyatsotarisisa zvinhu zvakadzama, kunyatsorongeka uye kudzora mhando kuti ive nechokwadi chekuti chigadzirwa chapedzwa chinosangana nezvinodiwa uye chakakodzera kushandiswa kwakasiyana-siyana.