High-Quality Bray EPDM+PTFE Butterfly Valve Seats - Sansheng

Tsananguro 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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Sansheng Fluorine Plastics inozivikanwa neyakagadzirirwa - Giredhi bray EPDM + PTFE Butterfly Valve zvigaro zveChinyorwa chakanyanya. Zvigaro zvedu zvevematanda, zvinowirirana neButterfly Volve zvikamu kubva Dn50 kuenda Dn600, zvinomiririra pini yekuisa tekinoroji. CAFFTED kubva kuMhandara PTFE (PolytetraFluorohlerene), zvigaro zvedu zvakanyatso kuzivikanwa kuti tiratidzirwe kupokana nemakemikari asina kuoma, kugadzikana kwemisangano. Fius of Ptfe inosimudzira kusimba uye kusimba kwezvigaro zvedu zvevematanda, kuvaita kuti vaende - kusarudzwa kwekushandisa zero uye refu - nguva yekuvimbika.

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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 tembiricha: - 38 cei c kusvika + 230 ° C.

Ruvara: chena

Torque adder: 0%

 

Paramende 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 kodzero yekurudyi renziyo kazhinji inonyanya kuoma sarudzo mukati Ball Valve Kusarudzwa. Kubatsira vatengi vedu panguva iyi, isu tinoda kupa ruzivo rwekukumbira 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.



Iyo bray EPDM + PTFE Butterfly Valve Chigaro neSansheng Fluorine Plastics Chipuranga Chekuzvipira kwedu kune hunhu uye hunyanzvi. PTFE, kuve iyo korona yechigadzirwa chedu, inovimbisa kuti chigaro cheVhesi imwe neimwe chinopa maitiro akasiyana mukutarisana nemakemikari ane hutsinye uye kupisa kwakanyanya. Iyo yakasarudzika musanganiswa wemakemikari ePTFE uye EPDM's elastic zvivakwa zvinoguma nemhinduro yekusimbisa iyo isinganyanyo inongoita huwandu hwemamiriro ezvinhu akasiyana siyana asiwo kuratidzira zvakakwirira kupfeka kupfeka kupfeka. Uyu Dual - Maitiro Ekunyama Kunoita Kuti Zvigadziro zvedu Butter Richengetedze Kuvimbika Kwevavengi vavo uye kusimbisa Cyclic Kuregedza uye kudzvinyirira kwakasiyana, kupa chisimbiso chakavimbika nguva dzese. Isu butterfly volve zvigaro zvigaro zvakagadzirwa nekunyatsogadzirirwa kuve nechokwadi chekuisa nyore uye kuita kwakakwana mune chero mamiriro. Kunyangwe iwe uri kubata nehurema hwemvura, magasi, kana yakakwirira - iyo Santheng Fluorine Plastics EPDM + PTFE Butterfly Upment Solves inopa zero zero zero uye inowedzera kushanda. Inowanikwa mune yakazara yakazara yehukuru, kubva kuDN50 kuenda kuDN600, zvigaro zvedu zvevematanda zvevaridzi zvakareruka zvakakwana kuti utore kuwanda kwezvinodiwa zveindasitiri. Nekutsvaga kwedu kusingaperi kwekunaka uye kuzvipira kupa zvakakwirira - zvigadzirwa zvemhando yepamusoro, Sansheng Fluorine plassics yako yekuvavarira zvigaro zvako zvekuvhara
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