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kowiri tira ngongo tapawha tuitui

Whakaahuatanga Poto:

Ingoa hua:ngongo tapawha kowiri tira korekore

Rauemi:430 410 409L 321 310S 316 304 304L 301 201

Mātotoru:0.3mm-60mm

diameter putanga:8-1200mm

Whakaaetanga:+ _3%

Tukatuka ratonga:te piko, te whakapiri, te wetewete, te wero, te tapahi

Mutu:2B /Ba/Hl/8K/No.4/ whakairo/satin

Taupānga:whakamahia whānuitia i roto i te ahumahi matū, te hanga, te wai, te wai, te hinu, te ahumahi marama me te taumaha, te whakamatao, te horoi, te whakamahana wai, te ahi, te hiko hiko, te aerospace, te hanga kaipuke me etahi atu miihini taketake.


Taipitopito Hua

Tohu Hua

Kowiri tira ngongo tapawha korekore,He taakahu maitai e kiia nei ko te putorino tapawha na te mea he tapawha tona wahanga whiti.He maha nga paipa paipa e whakamahia ana mo te kawe i te wai, penei i te hinu, te hau maori, te wai, te hau, te mamaoa, me era atu, hei taapiri, i te piko, i te kaha o te torsion i te wa ano, te taumaha mama, na te mea i whakamahia i roto i nga waahanga miihini. me nga hanganga miihini

Kowiri tira ngongo tapawha whakarōpūtanga:kua wehea ngongo tapawha ki ngongo maitai tui me te ngongo maitai paiherea (paipa tui) e rua nga waahanga.E ai ki te ahua o te waahanga ka taea te wehewehe ki nga ngongo tapawha me te tapawha, he porowhita te ngongo maitai porohita, engari tera ano etahi ahua porohita, hexagonal, tapatoru equilateral, octagonal me etahi atu ngongo maitai-ahua motuhake.

Mo te kowiri tira tapawha ngongo i raro i te pehanga wai ki te kawe i te whakamatautau waipēhi ki te whakamatautau i tona kaha pehanga me te kounga, i raro i te pehanga kua tohua e kore e turuturu, makuku ranei roha mo tohu, etahi paipa maitai rite ki te paerewa ranei nga whakaritenga o te taha o te whakamātautau huri, whakamātautau mura, whakamātautau papatahi.

Nga whakaritenga ngongo tapawha:5 * 5 ~ 150 * 150 mm matotoru : 0.4 ~ 6.0mm

Rauemi ngongo tapawha:304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S

Kowiri tira ngongo tapawha tuikore, Te Tukanga Whakaputa

Whakaritea maitai a tawhio noa → whakawera → wera okeoke perforation → tapahi upoko → pickling → ororongo → whakahinuhinu → tukanga hurihuri matao → degreasing → maimoatanga wera otinga → whakatika → tapahi paipa → pickling → oti te tirotiro hua.

Kowiri tira ngongo tapawha tuitui ,Atatari Mahi

Ka taea e te konganuku te tauhohe ki te hāora i roto i te kōhauhau hei hanga i te kiriata waikura ki te mata.Ko te waikura rino i hangaia i runga i te waro waro noa ka whakahaora tonu, ka whakawhanui i te waikura, ka puta he kohao.Ka taea tenei ma te whakamahi peita, he whakakikorua whakarewa waiora-atete ranei hei tiaki i te mata o te waro maitai, engari he kiriata kikokore noa iho tenei paninga.Mena kua pakaru te paninga, ka timata te tira o raro ki te waikura ano.Ahakoa kua waikura te ngongo kowiri tira e pa ana ki te ihirangi chromium i roto i te maitai.Ka tae te ihirangi chromium i roto i te maitai ki te 12%, ka hangaia e te mata o te ngongo kowiri tira he paparanga o te passivation me te waikura nui o te chromium hei tiaki i te mata me te aukati i te reoxidation.He tino kikokore tenei paparanga waikura, ma reira e kitea ai te kanapa o te mata maitai, na te mea kowiri tira he mata ahurei.Ki te pakaru te kiriata chromium kotahi, te chromium i roto i te maitai me te hāora i roto i te kōhauhau ki te whakahou i te kiriata passivation, tonu ki te tākaro i te tūranga tiaki.I roto i etahi taiao motuhake, ka puta ano he kowiri tira etahi waikura o te rohe me te kore, engari he rereke te kowiri tira me te waro waro, kaore e puta te ahua o te waikura me te kore, na reira he koretake te utu waikura mo te ngongo kowiri tira.

Whakatakotoranga

Ingoa Hua Kowiri tira Paipa Tukore
Koeke maitai 300 raupapa
Paerewa ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, GBBS3605,
Rauemi 304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 3 16L, 316N, 201, 202
Mata Te whakakoi, te annealing, te tiki, te kanapa
Momo wera hurihia me te matao hurihia
kowiri tira putorino porohita / ngongo
Rahi Te matotoru o te pakitara 1mm-150mm(SCH10-XXS)
Te diameter o waho 6mm-2500mm (3/8"-100")
kowiri tira putorino tapawha / ngongo
Rahi Te matotoru o te pakitara 1mm-150mm(SCH10-XXS)
Te diameter o waho 4mm * 4mm-800mm * 800mm
kowiri tira putorino tapawhā / ngongo
Rahi Te matotoru o te pakitara 1mm-150mm(SCH10-XXS)
Te diameter o waho 6mm-2500mm (3/8"-100")
Te roa 4000mm, 5800mm, 6000mm, 12000mm, ki te hiahiatia ranei.
Nga tikanga hokohoko Nga utu utu FOB, CIF, CFR, CNF, Ex-mahi
Nga tikanga utu T/T, L/C, westen uniana
Te wa tuku Ko te tuku tere, ko te rahinga ota ranei.
Kaweake ki Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Viet Nam, Peru, Mexico, Dubai, Russia, etc
Mōkī Paerewa kaweake mōkihi moana, ki te hiahiatia ranei.
Taupānga He nui te whakamahi i roto i te hinu, te kai, te ahumahi matū, te hanga, te hiko hiko, te karihi, te kaha, te miihini, te hangarau koiora, te hanga pepa, te hanga kaipuke, nga mara kohua.
Ka taea hoki te hanga paipa kia rite ki te hiahia a te kaihoko.
Whakapā Mena kei a koe etahi patai, tena koa waea mai ki ahau.
Te rahi o te ipu 20ft GP:5898mm(Roa)x2352mm(Whanui)x2393mm(Teitei) 24-26CBM
40ft GP:12032mm(Roa)x2352mm(Whanui)x2393mm(Teitei) 54CBM
40ft HC:12032mm(Roa)x2352mm(Whanui)x2698mm(Teitei) 68CBM

Hangahanga matū

Kōeke 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 -

Whakaatu Hua

he kowiri tira--kore-kore--tapawha-ngongo-(6)
he kowiri tira--kore-kore--tapawha-ngongo-(5)
he kowiri tira--kore-kore--tapawha-ngongo-(4)

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