Kub Expanded Seamless Yeeb Nkab Seamless Stainless Hlau Yeeb Nkab Hlau Pipng
Kev piav qhia
Kub expanding steel yeeb nkab yog kub expanded seamless kav, uas yog kuj tsis tshua muaj ceev, tab sis lub contraction ntawm lub zog steel yeeb nkab (seamless yeeb nkab) yuav raug xa mus rau raws li thermal expansion.Ib txheej txheem ntawm skew dov lossis kos duab txoj kev los nthuav cov yeeb nkab txoj kab uas hla.Steel yeeb nkab thickening nyob rau hauv ib tug luv luv lub sij hawm ntawm lub sij hawm, muaj peev xwm tsim uas tsis yog-tus qauv thiab tshwj xeeb hom seamless raj nrog tsawg-nqi thiab high efficiency efficiency, tam sim no thoob ntiaj teb kev loj hlob nyob rau hauv lub teb ntawm raj dov.
Kub nthuav yeeb nkab yog los ntawm kev nthuav dav txoj kab uas hla ntawm cov yeeb nkab kom tiav cov txheej txheem - thermal expansion txheej txheem ntawm kev tsim cov yeeb nkab steel.Kub expansion yeeb nkab feem ntau hu ua kub nthuav seamless steel kav.
Txheej txheem ntau lawm
Specification
Technical Parameters ntawm Kub Expanding Seamless Steel Yeeb Nkab:
| Nominal loj | Sab nraum | Nominal Phab Ntsa Thickness (mm) | |||||||||||||
| DN | NPS | OD (MM) | SCH | SCH | SCH | STD | SCH | SCH | XS | SCH | SCH | SCH | SCH | SCH | XXS |
| 200 250 300 ib | 8 10 12 | 219.1 273.1 323.9 | 3.76 4.19 4.57 ib | 6.35 6.35 6.35 Nws | 7.04 7.80 8.38 ib | 8.18 9.27 9.53 ib | 8.18 9.27 10.31 Nws | 10.31 12.70 14.27 Nws | 12.70 12.70 12.70 Nws | 12.70 15.09 17.48 Nws | 15.09 18.26 21.44 dr hab | 18.26 21.44 25.40 Nws | 20.62 25.40 28.58 Nws | 23.01 28.58 33.32 Nws | 22.23 25.40 25.40 Nws |
| 350 400 450 | 14 16 18 ib | 355.6 406.4 457.2 | 6.35 6.35 6.35 Nws | 7.92 7.92 7.92 ib | 9.53 9.53 11.13 Nws | 9.53 9.53 9.53 ib | 11.13 12.70 14.27 Nws | 15.09 16.66 19.05 Nws | 12.70 12.70 12.70 Nws | 19.05 21.44 23.83 Nws | 23.83 26.19 29.36 Nws | 27.79 30.96 34.93 ib | 31.75 36.53 39.67 ib | 35.71 40.49 45.24 ib | — — — |
| 500 550 600 | 20 22 24 ib | 508 559 610 | 6.35 6.35 6.35 Nws | 9.53 9.53 9.53 ib | 12.70 12.70 14.27 Nws | 9.53 9.53 9.53 ib | 15.09-17.48 dr hab | 20.62 22.23 24.61 Nws | 12.70 Nws | 26.19 28.58 30.96 Nws | 32.54 34.93 38.89 ib | 38.10 41.28 46.02 ib | 44.45 47.63 52.37 ib | 50.01 53.98 59.54 ib | — — — |
| 500 550 600 | 20 22 24 ib | 508 559 610 | 6.35 6.35 6.35 Nws | 9.53 9.53 9.53 ib | 12.70 12.70 14.27 Nws | 9.53 9.53 9.53 ib | 15.09-17.48 dr hab | 20.62 22.23 24.61 Nws | 12.70 12.70 12.70 Nws | 26.19 28.58 30.96 Nws | 32.54 34.93 38.89 ib | 38.10 41.28 46.02 ib | 44.45 47.63 52.37 ib | 50.01 53.98 59.54 ib | — — — |
| 660 700 750 ib | 26 2830 ib | 660 711 762 ib | 7.92 7.92 7.92 ib | 12.70 12.70 12.70 Nws | — 15.88 15.88 Nws | 9.53 9.53 9.53 ib | — — — | — — — | 12.70 12.70 12.70 Nws | — — — | — — — | — — — | — — — | — — — | — — — |
| 800 850 900 | 32 34 36 ib | 813 864 914 ib | 7.92 7.92 7.92 ib | 12.70 12.70 12.70 Nws | 15.88 15.88 15.88 Nws | 9.53 9.53 9.53 ib | 17.48 17.48 19.05 Nws | — — — | 12.70 12.70 12.70 Nws | — — — | — — — | — — — | — — — | — — — | — — —
|
Txuj
| Sab nraud txoj kab uas hla (mm) / | SCH | SCH | SCH | STD | SCH | SCH | XS | SCH | SCH | SCH | SCH | SCH |
| 457 ib | 6.35 Nws | 7.92 ib | 11.13 Nws | 9.53 ib | 14.27 Nws | 19.05 Nws | 12.70 Nws | 23.88 Nws | 29.36 Nws | 34.93 ib | 39.67 ib | 45.24 Nws |
| 508 | 6.35 Nws | 9.53 ib | 12.70 Nws | 9.53 ib | 15.09 Nws | 20.62 Nws | 12.70 Nws | 26.19 Nws | 32.54 Nws | 38.10 Nws | 44.45 Nws | 50.01 Nws |
| 559 ib | 6.35 Nws | 9.53 ib | 12.70 Nws | 9.53 ib | 22.23 Nws | 12.70 Nws | 28.58 Nws | 34.93 ib | 41.28 Nws | 47.63 ib | 53.98 ib | |
| 610 | 6.35 Nws | 9.53 ib | 14.27 Nws | 9.53 ib | 17.48 Nws | 24.61 Nws | 12.70 Nws | 30.96 ib | 38.39 Nws | 46.02 Nws | 52.37 ib | 59.54 ib |
| 660 | 7.92 ib | 12.70 Nws | 9.53 ib | 12.70 Nws | ||||||||
| 711 ib | 7.92 ib | 12.70 Nws | 15.88 Nws | 9.53 ib | 12.70 Nws | |||||||
| 762 ib | 7.92 ib | 12.70 Nws | 15.88 Nws | 9.53 ib | 12.70 Nws | |||||||
| Lus Cim: Cov qauv saum toj no thiab cov lus qhia tshwj xeeb tsuas yog siv rau kev siv, peb tuaj yeem tsim cov khoom lag luam customized raws li cov neeg siv khoom thov. | ||||||||||||
Painting & Txheej
Kev kho deg ntawm cov yeeb nkab steel:
Txhawm rau txhim kho lub neej kev pab cuam ntawm cov roj kav dej, kev kho deg feem ntau yog ua los pab txhawb kev sib koom ua ke ntawm cov yeeb nkab steel thiab anticorrosive txheej.Cov kev ua haujlwm feem ntau yog: tu, cuab yeej derusting, pickling, tua blasting derusting plaub pawg.
1 Kev tu cov roj, plua plav, roj nplua nyeem, cov khoom organic adhered rau saum npoo ntawm cov yeeb nkab steel, feem ntau yog siv cov kuab tshuaj, emulsion los ntxuav qhov chaw.Txawm li cas los xij, cov xeb, oxide tawv thiab vuam slag ntawm cov yeeb nkab steel tsis tuaj yeem raug tshem tawm, yog li lwm yam. Cov txheej txheem kev kho yog xav tau.Tooj xeb tshem tawmSteel yeeb nkab nto oxide, xeb, vuam slag, tuaj yeem siv steel hlau txhuam los ntxuav thiab txhuam qhov kev kho saum npoo.Tool derusting tuaj yeem muab faib ua phau ntawv thiab lub zog, phau ntawv cuab yeej derusting tuaj yeem ncav cuag Sa
2 theem, cov cuab yeej hluav taws xob derusting tuaj yeem ncav cuag Sa3 qib.Yog tias cov yeeb nkab steel nto txuas nrog cov tawv nqaij tshwj xeeb muaj zog oxide, nws yuav tsis tuaj yeem tshem cov xeb nrog kev pab ntawm cov cuab yeej, yog li peb yuav tsum nrhiav lwm txoj hauv kev.
3 pickling Cov txheej txheem pickling feem ntau suav nrog chemistry thiab electrolysis.Tab sis tsuas yog cov tshuaj pickling yog siv los tiv thaiv cov kav dej xeb.Chemical pickling tuaj yeem ua tiav qee qhov kev huv thiab roughness ntawm cov yeeb nkab steel, uas yooj yim rau cov kab txuas txuas ntxiv. txhaj tshuaj (xuab zeb) tom qab reprocessing.
4 txhaj tshuaj blasting rau xeb tshem tawm Los ntawm lub zog siab lub cev muaj zog tsav lub siab ceev rotating hniav, steel grit, steel txhaj, ntu, minerals thiab lwm yam abrasive hlau nyob rau hauv qhov kev txiav txim ntawm centrifugal quab yuam ntawm steel yeeb nkab nto tshuaj tsuag thiab loj ejection, kom huv si tshem tawm xeb, oxides. thiab av ntawm ib sab tes, ntawm qhov tod tes, cov yeeb nkab steel nyob rau hauv qhov kev txiav txim ntawm abrasive hnyav cuam tshuam thiab kev sib txhuam quab yuam, kom ua tiav qhov yuav tsum tau ua kom zoo li qub.Feem ntau, txhaj tshuaj blasting thiab derusting yog tsuas yog siv rau sab hauv kev kho mob ntawm cov yeeb nkab steel, thiab tua blasting thiab derusting yog tsuas yog siv rau sab nrauv kho cov yeeb nkab steel.
Kev thauj mus los
FAQ
1. Koj cov nqe lus them nqi yog dab tsi?
A: (1) T / T: 30% tso nyiaj ua ntej, qhov nyiaj tshuav 70% them ua ntej xa khoom
(2) 30% tso nyiaj, tshuav 70% them tiv thaiv L / C thaum pom.
2. Koj lub sijhawm xa khoom yog dab tsi?
A: 15-20 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis thawj L / C.
3. Koj lub tuam txhab tau ua haujlwm ntev npaum li cas?
A: Peb yog cov chaw tsim khoom tsim khoom siv rau 20 xyoo hauv kev lag luam steel.
4. Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas los xyuas cov txheej txheem tsim khoom thiab zoo?
A: Yog, tau kawg, txais tos txhua lub sijhawm.
5: Koj puas muaj daim ntawv pov thawj zeb thiab cov ntaub ntawv txheeb xyuas cov khoom?
A: Yog lawm, peb muaj cov kws tshaj lij kev soj ntsuam zoo.
Peb muab cov ntawv tshaj tawm zoo rau txhua cov khoom lag luam.
Cov khoom lag luam ntsig txog
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