304 Stainless Steel Pipe Description
304 stainless hlau yog ib qho khoom siv ntawm cov hlau tsis muaj steel, nrog qhov ceev ntawm 7.93 g / cm³; nws tseem hu ua 18/8 stainless hlau hauv kev lag luam, uas txhais tau hais tias nws muaj ntau tshaj 18% chromium thiab ntau tshaj 8% npib tsib xee; Nws yog resistant rau kub ntawm 800 ℃, muaj kev ua tau zoo thiab siab toughness, thiab yog dav siv nyob rau hauv industrial thiab rooj tog kho kom zoo nkauj industries thiab cov zaub mov thiab kev kho mob industries.
Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias cov ntsiab lus Performance index ntawm cov zaub mov qib 304 stainless hlau yog nruj dua li ntawm 304 stainless hlau zoo tib yam. Piv txwv li: lub ntsiab lus thoob ntiaj teb ntawm 304 stainless hlau yog tias nws feem ntau muaj 18% -20% chromium thiab 8% -10% npib tsib xee, tab sis cov zaub mov-qib 304 stainless hlau muaj 18% chromium thiab 8% npib tsib xee, tso cai hloov pauv hauv qee yam. ntau yam thiab txwv cov ntsiab lus ntawm ntau yam hnyav hlau. Hauv lwm lo lus, 304 stainless hlau tsis tas yuav khoom noj-qib 304 stainless hlau.
| Khoom | Youfa hom 304 stainless hlau yeeb nkab |
| Khoom siv | Stainless hlau 304 |
| Specification | Loj: DN15-DN300 (16mm-325mm) Thickness: 0.8mm txog 4.0mm Ntev: 5.8meter / 6.0meter / 6.1meter lossis customized |
| Txuj | ASTM A 312 Cov Lus Qhia Tshwj Xeeb GB/T12771, GB/T19228 |
| Nto | Polishing, annealing, pickling, ci |
| Nto tiav | No.1, 2D, 2B, BA, No.3, No.4, No.2 |
| Ntim | 1. Txheem seaworthy export ntim. 2. 15-20MT tuaj yeem thauj khoom mus rau hauv 20'container thiab 25-27MT yog qhov tsim nyog tshaj hauv 40'container. 3. Lwm qhov kev ntim khoom tuaj yeem ua raws li cov neeg siv khoom xav tau |
304 Stainless Hlau Tube Nta
Zoo heev corrosion kuj:304 stainless hlau yeeb nkab muaj cov kua qaub thiab alkali tsis kam thiab tsim nyog siv rau ntau qhov chaw hnyav.
Kev Ua Haujlwm Kub Kub:Muaj peev xwm tswj tau lub zog thiab ruaj khov nyob rau hauv qhov kub thiab txias, haum rau kev thauj cov khoom kub kub xws li dej kub thiab chav.
Kev ua tau zoo:Yooj yim rau vuam thiab txheej txheem, haum rau ntau yam kev lag luam tsim khoom xav tau.
Zoo nkauj thiab elegant:Txoj kev kho deg du ua rau nws pom kev zoo nkauj dua thiab tsim nyog rau kev tsim vaj tsev thiab kho kom zoo nkauj.
304 yog lub hom phiaj dav dav hlau stainless, uas yog siv dav hauv kev tsim cov khoom siv thiab cov khoom uas xav tau kev ua haujlwm zoo (corrosion resistance and formability). Yuav kom tswj tau qhov kev tiv thaiv corrosion ntawm cov hlau tsis muaj steel, cov hlau yuav tsum muaj ntau tshaj 18% chromium thiab ntau tshaj 8% npib tsib xee. 304 stainless hlau yog qib stainless hlau ua raws li American ASTM tus qauv.
| Nominal | Kg / m Cov ntaub ntawv: 304 (Wall Thickness, Nyhav) | |||||||
| Cov kav dej loj | OD | Sch5s ua | Sch10s | Sch40s | ||||
| DN | In | mm | In | mm | In | mm | In | mm |
| DN15 | 1/2 '' | 21.34 Nws | 0.065 ib | 1.65 ib | 0.083 ua | 2.11 | 0.109 ib | 2.77 ib |
| DN 20 | 3/4 '' | 26.67 Nws | 0.065 ib | 1.65 ib | 0.083 ua | 2.11 | 0.113 ib | 2.87 ib |
| DN 25 | 1 '' | 33.4 ib | 0.065 ib | 1.65 ib | 0.109 ib | 2.77 ib | 0.133 ib | 3.38 ib |
| DN 32 | 1 1/4 '' | 42.16 Nws | 0.065 ib | 1.65 ib | 0.109 ib | 2.77 ib | 0.14 ib | 3.56 ib |
| DN40 | 1 1/2 '' | 48.26 Nws | 0.065 ib | 1.65 ib | 0.109 ib | 2.77 ib | 0.145 ib | 3.68 ib |
| DN 50 | 2 '' | 60.33 Nws | 0.065 ib | 1.65 ib | 0.109 ib | 2.77 ib | 0.145 ib | 3.91 ib |
| DN 65 | 2 1/2 '' | 73.03 ib | 0.083 ua | 2.11 | 0.12 | 3.05 Nws | 0.203 ib | 5.16 |
| DN80 ua | 3'' | 88.9 ua | 0.083 ua | 2.11 | 0.12 | 3.05 Nws | 0.216 ib | 5.49 ib |
| DN90 ua | 3 1/2 '' | 101.6 ib | 0.083 ua | 2.11 | 0.12 | 3.05 Nws | 0.226 ib | 5.74 ib |
| DN100 | 4 '' | 114.3 ib | 0.083 ua | 2.11 | 0.12 | 3.05 Nws | 0.237 ib | 6.02 ib |
| DN125 | 5 '' | 141.3 ib | 0.109 ib | 2.77 ib | 0.134 ib | 3.4 | 0.258 ib | 6.55 ib |
| DN150 | 6 '' | 168.28 Nws | 0.109 ib | 2.77 ib | 0.134 ib | 3.4 | 0.28 ib | 7.11 ib |
| DN200 | 8 '' | 219.08 Nws | 0.134 ib | 2.77 ib | 0.148 ib | 3.76 ib | 0.322 ib | 8.18 Nws |
| DN 250 | 10 '' | 273.05 Nws | 0.156 ib | 3.4 | 0.165 ib | 4.19 ib | 0.365 ib | 9.27 ib |
| DN300 Nws | 12 '' | 323.85 Nws | 0.156 ib | 3.96 ib | 0.18 | 4.57 ib | 0.375 ib | 9.53 ib |
| DN350 | 14 '' | 355.6 ib | 0.156 ib | 3.96 ib | 0.188 ib | 4.78 ib | 0.375 ib | 9.53 ib |
| DN400 | 16 '' | 406.4 ib | 0.165 ib | 4.19 ib | 0.188 ib | 4.78 ib | 0.375 ib | 9.53 ib |
| DN450 | 18 '' | 457.2 ib | 0.165 ib | 4.19 ib | 0.188 ib | 4.78 ib | 0.375 ib | 9.53 ib |
| DN500 | 20 '' | 508 | 0.203 ib | 4.78 ib | 0.218 ib | 5.54 ib | 0.375 ib | 9.53 ib |
| DN550 | 22 '' | 558 ib | 0.203 ib | 4.78 ib | 0.218 ib | 5.54 ib | 0.375 ib | 9.53 ib |
| DN 600 Nws | 24 '' | 609.6 ib | 0.218 ib | 5.54 ib | 0.250 Nws | 6.35 Nws | 0.375 ib | 9.53 ib |
| DN750 ua | 30 '' | 762 ib | 0.250 Nws | 6.35 Nws | 0.312 ib | 7.92 ib | 0.375 ib | 9.53 ib |
304 Stainless Hlau Yeeb Nkab Daim Ntawv Thov
Chemical, roj av thiab natural gas industries
Kev ua zaub mov thiab dej haus
Kev tsim khoom siv kho mob
Kev tsim kho thiab kho kom zoo nkauj ua haujlwm
304 Stainless Hlau Tube Test Thiab Certificate
Strict Quality Control:
1) Thaum lub sijhawm thiab tom qab tsim khoom, 4 QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev tshawb xyuas cov khoom hauv random.
2) National accredited laboratory nrog CNAS daim ntawv pov thawj
3) Kev soj ntsuam tau txais los ntawm tus neeg thib peb raug xaiv los ntawm tus neeg yuav khoom, xws li SGS, BV.
304 Stainless Hlau Tubes Youfa Hoobkas
Tianjin Youfa Stainless Steel Yeeb Nkab Co., Ltd. tau cog lus rau R & D thiab tsim cov hlau nplaum nyias nyias cov kav dej thiab fittings.
Cov yam ntxwv ntawm cov khoom: kev nyab xeeb thiab kev noj qab haus huv, corrosion kuj, firmness thiab durability, ntev kev pab cuam lub neej, txij nkawm dawb, zoo nkauj, nyab xeeb thiab txhim khu kev qha, ceev thiab yooj yim installation, thiab lwm yam.
Cov khoom siv: kais dej engineering, ncaj qha dej engineering engineering, kev tsim kho engineering, dej xa dej thiab cov kav dej, cua sov, xa hluav taws xob, kev kho mob, hnub ci zog, tshuaj lom neeg kev lag luam thiab lwm yam khoom siv hluav taws xob qis xa dej haus engineering.
Tag nrho cov kav dej thiab fittings tau ua raws li cov qauv tsim khoom hauv lub tebchaws tshiab thiab yog thawj qhov kev xaiv rau kev lim dej kom huv thiab ua kom lub neej noj qab haus huv.
