304 Kowiri tira Pipe Whakaahuatanga
Ko te 304 he kowiri tira he mea noa i waenga i nga tira kowiri, he 7.93 g/cm³ te kiato; ka kiia hoki ko te 18/8 he kowiri tira i roto i te ahumahi, ko te tikanga kei roto i te 18% chromium me te neke atu i te 8% nickel; he ātete ki te teitei o te pāmahana o 800 ℃, he pai te mahi tukatuka me te kaha teitei, a he nui te whakamahi i roto i te ahumahi me nga ahumahi whakapaipai taonga me te ahumahi kai me te hauora.
Engari, me tohu ko te taurangi ihirangi o te kowiri tira 304 kai he kaha ake i tera o te kowiri tira 304 noa. Hei tauira: ko te whakamaramatanga o te ao mo te 304 he kowiri tira ko te nuinga kei roto ko te 18% -20% chromium me te 8% -10% nickel, engari ko te kai-koeke 304 he kowiri tira kei roto 18% chromium me te 8% nickel, ka taea te rereke i roto i tetahi. awheawhe me te whakawhāiti i te ihirangi o ngā momo konganuku taumaha. Arā, ko te 304 he kowiri tira ehara i te mea he kowiri tira kai-koeke 304.
| Hua | Youfa waitohu 304 paipa kowiri tira |
| Rauemi | Kowiri tira 304 |
| Whakatakotoranga | Diamita: DN15 KI DN300 (16mm - 325mm) Matotoru: 0.8mm KI 4.0mm Te roa: 5.8 mita/ 6.0mita/ 6.1mita te custimized ranei |
| Paerewa | ASTM A312 GB/T12771, GB/T19228 |
| Mata | Te whakakoi, te annealing, te pikau, te kanapa |
| Mata Kua Oti | No.1, 2D, 2B, BA, No.3, No.4, No.2 |
| Tarapi | 1. Paerewa moana tarapēke kaweake. 2. Ka taea te utaina 15-20MT ki te 20'container me te 25-27MT he pai ake i te 40'container. 3. Ka taea te hanga i te tahi atu tarapēke i runga i te whakaritenga kiritaki |
304 Kowiri tira Tube Features
He pai te aukati waikura:304 paipa kowiri tira he pai te waikawa me te parenga alkali me te pai mo te whakamahi i nga momo taiao kino.
Mahinga Mahinga Teitei:Te kaha ki te pupuri i te kaha me te pumau i raro i nga ahuatanga o te pāmahana teitei, e tika ana mo te kawe i nga papaaho wera teitei penei i te wai wera me te mamaoa.
He pai te whakahaere:He ngawari ki te wetewete me te tukatuka, e tika ana mo nga momo hiahia whakangao ahumahi.
Ataahua me te huatau:Ko te maimoatanga o te mata maeneene ka pai ake te titiro me te pai mo nga kaupapa hoahoanga me nga kaupapa whakapaipai.
Ko te 304 he kowiri tira-whanui, e whakamahia whanuitia ana i roto i te hanga taputapu me nga waahanga e hiahia ana kia pai te mahi matawhānui (te aukati i te waikura me te hangai). Kia mau tonu ai te parenga waikura o te kowiri tira, me nui ake i te 18% te chromium me te 8% nickel te rino. Ko te 304 he kowiri tira he karaehe o te kowiri tira i hangaia e ai ki te paerewa ASTM Amerika.
| Nominal | Kg/m Rauemi:304 (Matotoru Patu, Taumaha) | |||||||
| Rahi Paipa | OD | Sch5s | Sch10s | Sch40s | ||||
| DN | In | mm | In | mm | In | mm | In | mm |
| DN15 | 1/2'' | 21.34 | 0.065 | 1.65 | 0.083 | 2.11 | 0.109 | 2.77 |
| DN20 | 3/4'' | 26.67 | 0.065 | 1.65 | 0.083 | 2.11 | 0.113 | 2.87 |
| DN25 | 1'' | 33.4 | 0.065 | 1.65 | 0.109 | 2.77 | 0.133 | 3.38 |
| DN32 | 1 1/4'' | 42.16 | 0.065 | 1.65 | 0.109 | 2.77 | 0.14 | 3.56 |
| DN40 | 1 1/2'' | 48.26 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.68 |
| DN50 | 2'' | 60.33 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.91 |
| DN65 | 2 1/2'' | 73.03 | 0.083 | 2.11 | 0.12 | 3.05 | 0.203 | 5.16 |
| DN80 | 3'' | 88.9 | 0.083 | 2.11 | 0.12 | 3.05 | 0.216 | 5.49 |
| DN90 | 3 1/2'' | 101.6 | 0.083 | 2.11 | 0.12 | 3.05 | 0.226 | 5.74 |
| DN100 | 4'' | 114.3 | 0.083 | 2.11 | 0.12 | 3.05 | 0.237 | 6.02 |
| DN125 | 5'' | 141.3 | 0.109 | 2.77 | 0.134 | 3.4 | 0.258 | 6.55 |
| DN150 | 6'' | 168.28 | 0.109 | 2.77 | 0.134 | 3.4 | 0.28 | 7.11 |
| DN200 | 8'' | 219.08 | 0.134 | 2.77 | 0.148 | 3.76 | 0.322 | 8.18 |
| DN250 | 10'' | 273.05 | 0.156 | 3.4 | 0.165 | 4.19 | 0.365 | 9.27 |
| DN300 | 12'' | 323.85 | 0.156 | 3.96 | 0.18 | 4.57 | 0.375 | 9.53 |
| DN350 | 14'' | 355.6 | 0.156 | 3.96 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN400 | 16'' | 406.4 | 0.165 | 4.19 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN450 | 18'' | 457.2 | 0.165 | 4.19 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN500 | 20'' | 508 | 0.203 | 4.78 | 0.218 | 5.54 | 0.375 | 9.53 |
| DN550 | 22'' | 558 | 0.203 | 4.78 | 0.218 | 5.54 | 0.375 | 9.53 |
| DN600 | 24'' | 609.6 | 0.218 | 5.54 | 0.250 | 6.35 | 0.375 | 9.53 |
| DN750 | 30'' | 762 | 0.250 | 6.35 | 0.312 | 7.92 | 0.375 | 9.53 |
304 Kowiri tira Paipa Tono
Nga ahumahi matū, hinu me te hau maori
Te tukatuka kai me te inu
Te hanga taputapu rongoa
Nga mahi hanga me nga mahi whakapaipai
304 Kowiri tira Whakamatau Me nga Tiwhikete
Mana Kounga Tino:
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
304 Kowiri tira ngongo Youfa wheketere
Tianjin Youfa Stainless Steel Pipe Co., Ltd. e ū ana ki te R&D me te hanga paipa wai kowiri tira angiangi-taiepa me nga taputapu.
Huanga Hua: te haumaru me te hauora, te aukati waikura, te pumau me te mauroa, te roa o te ratonga, te tiaki kore utu, te ataahua, te haumaru me te pono, te whakaurunga tere me te watea, me era atu.
Te Whakamahinga Hua: te miihini wai, te miihini wai inu tika, te miihini hangahanga, te tuku wai me te punaha wai, te punaha whakamahana, te tuku hau, te punaha hauora, te hiko o te ra, te umanga matū me etahi atu miihini wai inu wai.
Ko nga paipa me nga taputapu katoa e tino tutuki ana ki nga paerewa hua hou o te motu, a ko te whiriwhiri tuatahi mo te horoi i te tuku puna wai me te pupuri i te oranga ora.
