Cov khoom lag luam
ASME SA249 / ASTM A249Qhov no cov ntaub ntawv tshwj xeeb no nominal - phab ntsa {}} txias welded steels, nrog ntau qib ua haujlwm welded, supertheater, super hloov pauv, lossis condenser tub.
TPP36L Stainless Hlau Yeeb NkabYog qhov siab - lub zog, corrosion} {{{1} {{1} {{3} {{1} {{3} {{3} { Lub zog tensile, flexural zog thiab Elastic Modulus ntawm Tp316L stainless hlau yeeb nkab muaj ntau dua li cov ntaub ntawv ib txwm muaj. Tshwj xeeb tshaj yog nyob rau hauv cov kub thiab tsawg qhov chaw ib puag ncig, cov hloov pauv ntawm nws cov khoom siv tau pom tseeb.
U tubes yog tsim los ntawm cov hlua ncaj. Thiab dabtsi yog khoov yog ua tiav txias rau ib lub automatic u - khoov. Txhawm rau kom ntseeg lub phab ntsa thinning thiab txoj kab uas hla kev tawm tsam, kev khoov raj nrog kev sib tw ua tiav nrog lub kaus mom ntxig rau hauv lub raj. Thiab u {{- Khoov ntawm U - lub raj yog kev ntxhov siab nyob rau hauv cov kev tswj hwm thiab mus rau lwm lub neej.
Cov Khoom Siv
Tshuaj lom neeg siv tshuaj Tp316L Stainless Hlau Kub Hloov Cua
| Tshuaj Muaj Tshuaj | C Tsawg dua lossis sib npaug | Mn tsawg dua los yog sib npaug | P tsawg dua lossis sib npaug | S tsawg dua los yog sib npaug | SI tsawg dua lossis sib npaug | Cr | Ni | Mo |
| 0.03 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
Cov Cuab Yeej Txhua Yam ntawm Tp316L Stainless Hlau Cua Sov Pauv Cua Sov
| Qib hlau | Tensile lub zog (mpa) | Yield zog (mpa) | Elongation (%) | Rockwell Hardness Tooj Max |
| Tp316L | 485min | 170min | 35min |
B90 |
| Qhov ntau thiab tsawg |
Lub tubing ntau thiab tsawg feem ntau yog cov khoom siv no yog 1/8 mm] hauv sab nraud uas hla thiab 0.34 rau 8,4 mm], suav nrog, hauv phab ntsa thickness. Tubing muaj lwm txoj kev muaj lwm qhov ntev tuaj yeem muab cov raj txheej ua kom ua tiav nrog txhua lwm cov kev xav tau ntawm cov lus qhia tshwj xeeb. |
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| Tsim |
1. Welded (wld) leeg yuav tsum tau los ntawm cov sib tshuam hlau los ntawm kev siv vuam tsis siv neeg tsis siv neeg nrog tsis ntxiv ntawm cov tubtiv cov hlau. 2.Qhov yuav muab vuam thiab ua ntej ua zaum kawg ua kom sov, cov hlab yuav tsum tau ua haujlwm txias rau hauv Weld thiab cov hlau lossis hauv Weld Hlau Tsuas. 3.Qhov txias ua haujlwm txias (HCW) yog tsim los ntawm kev thov khaub thuas tsis ntev tshaj li 35% txo qis ntawm ob lub phab ntsa thiab weld mus rau ib lub raj welded ua ntej tus thib kawg. Tsis muaj cov muab hlau yuav tsum siv rau hauv kev ua ntawm Weld. |
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| Kev Kho Cua Sov |
Seamless tubing tam sim ntawd tom qab kev sib sau kub yuav ua rau ib tus zuj zus quenched hauv cov leeg, muab qhov ntsuas kub sai li cas tsis pub tsawg tshaj li qhov ntsuas kub (ncaj qha quenched). |
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| Qho ntev | Raws li cov neeg yuav tsum tau ua | ||||
| Qhov xwm txheej nto |
Lub raj, tom qab kev kho cua sov kawg, yuav tsum yog tshuaj lom neeg xav tau los yog pickled dawb ntawm nplai. Thaum cov annead ci ci, pickling lossis tshuaj lom neeg descaling tsis tsim nyog. |
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| Dabtsi yog khoov Radius | Los ntawm 1.5 * od (sab nraud ntawm txoj kab ntawm lub taub) mus rau 1500mm, tsawg dua los yog sib luag rau 1.5 * od, tsim nyog yuav pom zoo precision ntawm geometrics | ||||
| Tub Ntxhais Ncaj | tshwj xeeb lossis random | ||||
Kev xeem yuav tsum tau khoov rau raj
1.Corrosion xeem
2.qhemical tsom xam
3.Verage grain loj
4.ultrasonic Kev Tshuaj Ntsuam Xyuas
5. Kev kuaj mob: Pleev mus kuaj, flaring kuaj, flange kev ntsuam xyuas, hardness ntsuas thiab hydrostatic kev xeem
6.reverse - Khoov thiab Re. Tiaj Tus Xeem
7.Lawv Kev Ntsuas Tam Sim No
8.hdrostatic kuaj
9. Cua nyob rau hauv txoj kev ntsuas siab
10.Visual Soj Ntsuam
Daim Ntawv Thov Kev Lag Luam
Khoom Siv Hluav Taws Xob
Cov Khoom Siv Tshuaj
Lub Zog Loj
Hiav txwv cov khoom siv dej
Petrochemicals
Kev sib hloov cua sov / condensers / Boiler
Kev Ua Lag Luam
Cov Tshuaj Tshwj Xeeb
Pulp thiab Daim Ntawv Kev Lag Luam
Peb Cov Khoom
Cim npe nrov: ASME Sa249 Tp349 Tp346L khoov koj boiler txoj hau, Tuam Tshoj ASME SA249 Tp349 Tp346L khoov cov tuam txhab tsim khoom, cov chaw muag khoom, Hoobkas
