Grain Size: Feem ntau cov grain loj ntawm cov hlau thiab cov cua sov kho qhov kub thiab kom tswj tau qhov kub ntawm tib lub sijhawm. Yog li ntawd, seamless thiab seam annealed kav muaj tib lub grain loj. Yog hais tias cov yeeb nkab txiav nrog kev kho mob txias me ntsis, cov nplej loj me dua li cov weld hlau grain loj ntawm cov weld, thiab lwm yam, cov nplej loj yog tib yam.
Lub zog: Lub zog ntawm cov yeeb nkab yog nyob ntawm qhov muaj pes tsawg leeg ntawm cov alloy, uas muaj tib lub alloy thiab tib lub tshav kub kev kho mob ntawm lub zog ntawm seamless thiab welded yeeb nkab yog tib yam nyob rau hauv essence. Tom qab qhov kev sim tensile thiab peb-dimensional vibration test, torn seam yeeb nkab tshwm sim tsuas yog nyob rau ntawm qhov chaw deb ntawm qhov chaw vuam los yog qhov chaw sov. Qhov no yog vim hais tias lub solder muaj tsawg impurities thiab cov ntsiab lus nitrogen yog siab dua, yog li lub solder lub zog yog zoo dua nyob rau hauv lwm qhov chaw. ASME Boiler thiab Pressure Vessel Association, txawm li cas los xij, tias lub raj grooved tsuas tuaj yeem tiv taus 85 feem pua ntawm cov ntawv tso cai siab, uas yog vim li cas cov ntaub ntawv khaws cia sai li sai tau thaum cov khoom siv vuam siv tau zoo tuaj. ASME yuav tsum tau 100 feem pua ntawm ib qho ultrasonic kuaj raj pob qij txha tuaj yeem raug siab rau daim ntawv tso cai siab. Ib yam li ntawd, cov teb chaws Europe thiab Asia kuj muab los ntawm eddy tam sim no xeem tube junctions los xyuas kom meej qhov kev ua tau zoo ntawm vuam zoo, eddy tam sim no xeem yuav tsum tau kev pom zoo ntawm cov txheej txheem kev cai lij choj thiab cov chaw kuaj kev tso cai. Trent's eddy tam sim no sim nrog kev tso cai los ntawm Swedish Ministry of Energy. ASME ntseeg tias qhov poob tam sim no tsawg dua. Kev ua tau zoo yog ua raws li lub raj xa dej.
Mechanical zog
| txias dov | kub dov | |
Elastic txwv |
3,200 Kg / cm2 | 2,250 Kg / cm2 |
Txhaum txwv |
4,500 Kg / cm2 | 4,078 Kg/cm2 |
Elongation |
15 feem pua hauv 2 " | 25 feem pua hauv 2 " |
Kev txo qis hauv cheeb tsam |
40 feem pua | 50 feem pua |
Hardness |
Rb75 ib | 116 PAB |
Q: Cov khoom siv twg muaj? Koj puas ua raws li daim ntawv pov thawj rohs?
A: dofo - Lub caij nplooj ntoos hlav muaj peev xwm ua tau ntau hom compression springs, nro springs, torsion springs, steel hlau duab, nrog rau ntau tus zoo caij nplooj ntoos hlav steel - Carbon Steel - Stainless hlau - hlau suab paj nruas steel, tag nrho cov uas ua tau raws li ROHS cov qauv. Txoj kab uas hla yog los ntawm 0001 nti mus rau 0075 nti, uas tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm cov ntawv thov sib txawv. Tag nrho cov ntaub ntawv caij nplooj ntoos hlav ua raws li European rohs ntawv pov thawj.
Q: Koj puas txhawb nqa cov xaj me me lossis tsuas yog txais cov xaj loj?
A: dofo - Lub caij nplooj ntoos hlav tsim muaj coob tus springs thiab ib tug me me ntawm springs raws li koj xav tau. Ua ke nrog koj peb yuav xaiv qhov kev daws teeb meem zoo tshaj plaws.
Q: dofo springs muab lub caij nplooj ntoos hlav tsim los yog kev pab pib?
A: Peb cov engineers tuaj yeem pab tsim cov duab kos thiab qhia kom txo cov nqi tsim khoom. Peb cov engineers muaj ntau xyoo ntawm kev paub nyob rau hauv lub caij nplooj ntoos hlav tsim. Peb tuaj yeem muab cad, 3D thiab 2D layout tsim thiab kos duab rau prototyping.
Q: Ntev npaum li cas lub sij hawm xa tuaj rau kev cai springs?
A: Lub voj voog xa khoom rau kev cai springs txawv. Rau compression springs, kos springs, torsion springs, thiab xaim nyob rau hauv peb cov pwm ntau, peb tuaj yeem xa hauv 25 hnub. Txawm li cas los xij, rau qee qhov kev sib tw zoo nkauj, lub sijhawm xa khoom yog li 30-40 hnub.
Q: Koj puas them rau cov qauv caij nplooj ntoos hlav kev cai?
A: Peb them rau cov qauv caij nplooj ntoos hlav kev cai raws li kev txiav txim. Hauv lwm lo lus, thaum peb tau txais qhov kev txiav txim, tus nqi coj mus kuaj tuaj yeem xa rov qab. Txawm li cas los xij, yog tias koj tus qauv xav tau pwm ntxiv, peb yuav them nqi.
Q: Yog tias peb txiav txim siab ntau ntawm cov springs, koj puas tuaj yeem npaj thiab xa nkoj thiab cov xaim rau peb raws li xav tau?
A: Peb lub tsev khaws khoom muaj cov kev pabcuam tshwj xeeb rau kev lag luam mus ntev. Koj tuaj yeem ua daim phiaj xa khoom txhua xyoo thiab hli. Peb yuav nkoj raws li lub sijhawm tshwj xeeb.
Q: Cov nqe lus them nqi dab tsi peb txais rau lub caij nplooj ntoos hlav txiav txim?
A: Peb tuaj yeem lees txais kev hloov pauv hauv txhab nyiaj, pom cov ntawv qiv nyiaj, dp, westunion thiab lwm txoj hauv kev them nyiaj.
Cim npe nrov: tawv seamless raj, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
