Stainless hlau Precision Casting / Peev Casting Pob
Hom
taag pob
Kho nrog kov pob
Ob txoj kev ruaj pob
Peb-txoj kev ruaj pob
plaub-txoj kev pob
nkhaus pob
pob khoom
semi-fixed pob
floating valve pob
hollow pob
V-shaped pob
L / T / positioning pob thiab mos sealing tee pob, thiab lwm yam.
Lub hauv paus ntsiab lus ntawm sphere spinning
Cov txheej txheem kev tsim khoom
(1) Casting
Qhov no yog ib txoj kev ua ib txwm ua, uas yuav tsum tau ua tiav cov txheej txheem smelting, nchuav thiab lwm yam khoom siv, nrog rau cov chaw ua haujlwm loj thiab ntau tus neeg ua haujlwm, kev nqis peev loj, ntau cov txheej txheem, cov txheej txheem ntau lawm, thiab kev ua qias tuaj ib puag ncig.Cov txheej txheem ntawm cov neeg ua haujlwm ncaj qha cuam tshuam rau qhov zoo ntawm cov khoom.Qhov teeb meem ntawm cov xau ntawm kheej kheej capillary pores tsis tuaj yeem daws tau tag nrho, thiab qhov nyiaj pub dawb machining yog qhov loj thiab cov khib nyiab loj.
(2) Forging
Qhov no yog lwm txoj hauv kev tau txais los ntawm ntau lub tuam txhab valve hauv tsev tam sim no.Nws muaj ob txoj hauv kev ua haujlwm: ib qho yog siv cov hlau puag ncig los txiav, cua sov thiab forge rau hauv cov khoom kheej kheej kheej kheej, thiab tom qab ntawd ua cov khoom siv kho tshuab.Qhov thib ob yog molding lub rounded stainless hlau phaj ntawm ib tug loj xovxwm kom tau ib tug hollow hemispherical dawb paug, thiab ces tshuab lub welded spherical dawb paug.Txoj kev no muaj kev siv cov khoom siv siab, tab sis yuav tsum muaj lub tshuab hluav taws xob siab.
(3) Kev sib tw
Hlau spinning txoj kev yog ib txoj kev ua haujlwm siab heev nrog ob peb daim thiab tsis muaj cov chips, uas yog ib ceg tshiab ntawm kev ua haujlwm siab.), txuag ntau lub sijhawm ua haujlwm (1-5 feeb rau kev tsim), thiab cov khoom siv zog tuaj yeem ua ob npaug tom qab spinning.Vim yog thaj tsam me me ntawm kev sib cuag ntawm lub log thiab cov khoom ua haujlwm thaum lub sij hawm tig, cov khoom siv hlau yog nyob rau hauv ob-los yog peb-txoj kev compressive lub xeev, uas yog ib qho yooj yim deform, thiab kev sib cuag ntawm chav tsev siab dua tuaj yeem tau txais. nrog lub zog me me.
Kev ntxhov siab (txog 25-35Mpa), yog li ntawd, cov khoom siv yog lub teeb hauv qhov hnyav, thiab tag nrho lub zog xav tau yog me me (tsawg dua 1/5-1/4 ntawm cov xovxwm), uas tau lees paub los ntawm kev lag luam valve txawv teb chaws. lub zog-txuag sphere processing Cov txheej txheem txheej txheem kuj tsim nyog rau kev ua lwm yam hollow rotating qhov chaw.
Kev siv tshuab spinning tau siv dav thiab tsim los ntawm kev kub ceev hauv ntau lub teb chaws.Cov cuab yeej siv tshuab thiab cov cuab yeej siv tau zoo heev thiab ruaj khov, thiab kev tswj tsis siv neeg ntawm cov tshuab, hluav taws xob thiab hydraulic kev koom ua ke tau paub.
Nta
Qhov Loj: L / 4 "-6"
-Kev nqis peev Casting Stainless hlau pob
- Cov khoom ntawm lub pob CF8M CF8 CF3M
-Wecould tsim txhua yam khoom raws li qhov xav tau ntawm peb cov neeg siv khoom
Dimension:
| S ΦD | Φd | L | W | F | R |
| 15.5 ib | 9.2 ib | 11.5 | 4 | 2.5 | 10 |
| 20.5 ib | 12.5 ib | 15.2 | 4 | 2.7 | 10 |
| 25.5 ib | 15 | 19.3 ib | 5 | 4 | 13 |
| 32 | 20 | 23.7 ib | 5 | 5 | 13.6 |
| 39 | 25 | 28.5 Nws | 8 | 5.8 | 19 |
| 42.5 ib | 25 | 32.9 ib | 8 | 7 | 20 |
| 50 | 32 | 36 | 8 | 7 | 25 |
| 60 | 38 | 45 | 9.5 ib | 8 | 28 |
| 63 | 38 | 48.5 ib | 9.5 ib | 9 | 30 |
| 76.5 ib | 50 | 56 | 9.5 ib | 8.5 | 28 |
| 80 | 50.8 ib | 59.9 ua | 9.6 ib | 10 | 37.5 ib |
| 97 | 65 | 70.5 ua | 12 | 12 | 50 |
| 100 | 65 | 73.7 ua | 12 | 15 | 50 |
| 115 | 76 | 84.3 ib | 12 | 12 | 50 |
| 120 | 76 | 90 | 12 | 15 | 50 |
| 125 | 80 | 93.7 ua | 16 | 15 | 37.5 ib |
| 148 | 94 | 112 | 15 | 14 | 62.5 ib |
| 152 | 100 | 111.4 ib | 16 | 17 | 75 |
| 194 | 125 | 145 | 20 | 24 | 50 |
| 230 | 150 | 170 | 22 | 26 | 75 |
Cov npe khoom:
| Hom | C | Si | Mn | P | S | Cr | Ni | Mo |
| CF8M | ≤ 0.08 | ≤ 1.5 | ≤ 1.5 | ≤ 0.04 | ≤ 0.04 | 18.0-21.0 Nws | 9.0-12.0 Nws | 2.0 ~ 3.0 |
| CF 8 | ≤ 0.08 | ≤ 2.0 | ≤ 1.5 | ≤ 0.04 | ≤ 0.04 | 18.0-21.0 Nws | 8.0-11.0 Nws |
|
| CF 3M | ≤ 0.03 | ≤ 1.5 | ≤ 1.5 | ≤ 0.04 | ≤ 0.04 | 17.0-21.0 Nws | 9.0-13.0 Nws | 2.0 ~ 3.0 |
Khoom Qhia
