Premium Bray Resilient Seated Valves - PTFE Butterfly Valve Zvigaro

Tsanangudzo Pfupi:

PTFE inomirira PolyTetraFluoroEthylene, inova izwi remakemikari repolymer (CF2)n.

Polytetrafluoroethylene (PTFE) inhengo yethermoplastic yemhuri yefluoropolymer yemapurasitiki uye ine yakaderera coefficient yekukwesha, yakanakisa insulating zvivakwa.


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Munyika yekushandiswa kwemaindasitiri, kutendeseka kwezvikamu zvevharuvhu kunoita basa rakakosha mukuchengetedza kushanda zvakanaka nekuchengetedza. Sansheng Fluorine Plastics iri pamberi pakuunza yakakwirira-yemhando mhinduro nePTFE Butterfly Valve Seat, yakanyatsogadzirirwa kubatanidza zvisina musono neBray resilient seated valves. Chigadzirwa chedu chinosimbisa mwero wepamusoro wekuvimbika uye kuita, kugovera kune yakakura huwandu hwemadhayamita kubva kuDN50 kusvika kuDN600, zvichiita kuti ive sarudzo inogoneka kune akasiyana maindasitiri zvinodiwa.

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Zero Leakage PTFE Valve Seat Butterfly Valve Parts DN50 - DN600

 

Mhandara PTFE (Polytetrafluoroethylene)

 

PTFE (Teflon) ifluorocarbon yakavakirwa papolymer uye kazhinji ndiyo inonyanya kurwisa kemikari pamapurasitiki ese, ichiramba ichichengetedza kunaka kwemafuta uye magetsi ekudzivirira. PTFE zvakare ine yakaderera coefficient yekukwesha saka yakanakira akawanda akaderera torque application.

Ichi chinyorwa hachisi - chinosvibisa uye chinogamuchirwa neFDA chekushandisa chikafu. Kunyange zvazvo michina yePTFE yakaderera, ichienzaniswa nemamwe mapurasitiki akagadzirwa, maitiro ayo anoramba achishanda pamusoro pehupamhi hwekushisa.

 

Tembiricha yakasiyana: -38°C kusvika +230°C.

Ruvara: chena

Torque adder: 0%

 

Parameter Tafura:

 

Material Inokodzera Temp. Hunhu
NBR

-35℃~100℃

Instant -40℃~125℃

 Nitrile rabha ine yakanaka yega - kuwedzera zvivakwa, abrasion kuramba uye hydrocarbon - inodzivirira zvivakwa. Inogona kushandiswa sechinhu chakajairika chemvura, vacuum, asidhi, munyu, alkali, girisi, mafuta, bhotela, hydraulic mafuta, glycol, etc. Haikwanise kushandiswa munzvimbo dzakadai seacetone, ketone, nitrate, uye fluorinated hydrocarbons.
EPDM

-40℃~135℃

Instant -50℃~150℃

Ethylene-propylene rabha yakanaka general-chinangwa chekugadzira rabha chinogona kushandiswa mumasisitimu emvura inopisa, zvinwiwa, zvigadzirwa zvemukaka, ketoni, doro, nitrate, uye glycerin, asi kwete muhydrocarbon-maoiri akavakirwa, inorganics, kana zvinonyungudutsa.

 
CR

-35℃~100℃

Instant -40℃~125℃

 Neoprene inoshandiswa munhau senge maasidhi, oiri, mafuta, mabhota uye zvinonyungudutsa uye ine kuramba kwakanaka kurwisa.

Material:

  • PTFE

Certification:

  • FDA, REACH, ROHS, EC1935

Zvakanakira:

 

PTFE inomirira PolyTetraFluoroEthylene, inova izwi remakemikari repolymer (CF2)n.

Polytetrafluoroethylene (PTFE) inhengo yethermoplastic yemhuri yefluoropolymer yemapurasitiki uye ine yakaderera coefficient yekukwesha, yakanakisa insulating zvivakwa.

PTFE ikemikari inert kune zvakawanda zvinhu. Iyo zvakare inogona kumirisana nekupisa kwakanyanya uye inonyatsoziva kune yayo anti- stick zvivakwa.

Kusarudza chigaro chakakodzera chemhete kazhinji ndicho chisarudzo chinonetsa mukati Ball Valve Selection. Kuti tibatsire vatengi vedu panguva iyi, isu takagadzirira kupa ruzivo pamusoro pekukumbira kwevatengi.

 

PTFE zvigaro zvevharuvhu zvinogadzirwa neUS zvinoshandiswa zvakanyanya mumucheka, chiteshi chemagetsi, petrochemical, kudziyisa uye firiji, mishonga, kuvaka ngarava, simbi, chiedza indasitiri, kuchengetedza kwezvakatipoteredza, Pepa Indasitiri, Shuga Indasitiri, Compressed Air uye mamwe minda.
Kuita kwechigadzirwa: kukwirira kwekushisa kwepamusoro, yakanaka acid uye alkali kuramba uye mafuta kuramba; ine yakanaka rebound resilience, yakasimba uye yakasimba isina kudonhedza.



Yakagadzirwa kubva kumhandara PolyTetraFluoroEthylene (PTFE), inowanzozivikanwa seTeflon, ichi chigaro chevharuvhu yeshavishavi chinopa muenzaniso wepamusoro wekupokana kwemakemikari. PTFE ine mukurumbira nekuda kwezvimiro zvayo, izvo zvinosanganisira kupikisa kwakazara kumakemikari mazhinji, zvichiita kuti ive sarudzo yakanaka kune dzakaoma maindasitiri nharaunda. Padivi pemakemikari ayo inertness, PTFE inochengetedza yakanakisa kugadzikana kwemafuta uye magetsi ekudzivirira zvivakwa, kuve nechokwadi chekuti chigaro chevharuvhu chinoshanda nemazvo pahupamhi hwetembiricha nemamiriro. Izvi zvinoita kuti PTFE Butterfly Valve Seats yedu ive sarudzo yakasimba chete asiwo inoshanda zvakasiyana-siyana, inokodzera huwandu hwakawanda hwemaapplication.Uyezve, kuzvipira kwedu kune zvemhando yepamusoro uye nemazvo einjiniya kunoita kuti mavharuvhu aya eBray akwanise kuita zero leakage performance. Ichi chakakosha chimiro chinovimbisa kuti zvigadzirwa zvedu hazvisi chete kusimudzira chengetedzo uye mazinga ezvakatipoteredza emabasa ako asi zvakare anokwirisa mashandiro uye hupenyu hurefu hwemasystem ako. Kunyangwe iwe uri kubata nekugadziriswa kwemvura, kugadzirisa kemikari, kana chero application inoda iyo yepamusoro-soro yekusimbiso kutendeseka uye makemikari kuramba, Sansheng Fluorine Plastics 'PTFE Butterfly Valve Seat inopa isingaenzaniswi mhinduro. Nekuzvipira kwedu kune hunyanzvi uye kugona, hatingope zvigadzirwa asi mhinduro dzakakwana dzinosangana nekupfuura zvinodiwa zvemaindasitiri emazuva ano.
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