High- Quality EPDM+PTFE Compound Butterfly Valve Seat - Sansheng

Nkọwa mkpụmkpụ:

PTFE na-anọchi anya PolyTetraFluoroEthylene, nke bụ okwu kemịkalụ maka polymer (CF2) n.

Polytetrafluoroethylene (PTFE) bụ onye otu thermoplastic nke ezinụlọ fluoropolymer nke plastik ma nwee obere ọnụọgụ nke esemokwu, ihe mkpuchi dị mma.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ewebata oche nke onye na-agbanwe agbanwe, nke PTFE Coot Platfly Sert site na Sansheng Fluorine plastic plastik na ntụkwasị obi nke arụmọrụ na-enweghị ike ị nweta ihe ndị na-enweghị isi. Ejiri akara utmost, steeti a - nke - Art Valve Oche na-ejikọta ihe ndị dịpụrụ adịpụ nke EPDM Njirimara nke EPDM, Polytetralluallene), na-enye arụmọrụ kachasị elu nke na-arụ ọrụ nke oge.

WhatsApp/WeChat:+8615067244404

Zero Leakage PTFE Valve Seat Butterfly Valve Parts DN50 - DN600

 

Polytetrafluoroethylene na-amaghị nwoke (PTFE)

 

PTFE (Teflon) bụ polymer sitere na fluorocarbon ma bụrụ nke kachasị na-eguzogide ọgwụ plastik niile, ebe ọ na-ejigide ihe mkpuchi ọkụ na ọkụ eletrik. PTFE nwekwara obere ọnụọgụ nke esemokwu ya mere ọ dị mma maka ọtụtụ ngwa torque dị ala.

Ihe a abụghị - emerụ ma nabata ya maka ngwa nri. Ọ bụ ezie na akụrụngwa akụrụngwa nke PTFE dị ala, ma e jiri ya tụnyere plastik ndị ọzọ emepụtara, akụrụngwa ya ka bara uru karịa oke okpomọkụ.

 

Ọnọdụ okpomọkụ: - 38 ° C ka + 230 Celsius.

Agba: ọcha

Ihe nkwụnye ọkụ: 0%

 

Paramita Tebụl:

 

Ihe onwunwe Okpomọkụ dabara adaba. Njirimara
NBR

- 35 ℃ ~ 100 ℃

Ngwa ngwa - 40 ℃ ~ 125 ℃

Nitrile rubber nwere ezigbo onwe ya - ihe na-agbasawanye, nguzogide abrasion na hydrocarbon - Njirimara na-eguzogide. Enwere ike iji ya mee ihe n'ozuzu maka mmiri, agụụ, acid, nnu, alkali, griiz, mmanụ, bọta, mmanụ hydraulic, glycol, wdg. Enweghị ike iji ya mee ihe n'ebe ndị dị ka acetone, ketone, nitrate, na fluorinated hydrocarbons.
EPDM

- 40 ℃ ~ 135 ℃

Ngwa ngwa - 50 ℃ ~ 150 ℃

Ethylene-propylene roba bụ ezigbo n'ozuzu- ebumnobi sịntetik rọba nke a pụrụ iji na usoro mmiri ọkụ, ihe ọṅụṅụ, mmiri ara ehi, ketones, alcohols, nitrates, na glycerin, ma ọ bụghị na hydrocarbon-mmanụ dabeere, inorganics, ma ọ bụ ihe mgbaze.

 

CR

- 35 ℃ ~ 100 ℃

Ngwa ngwa - 40 ℃ ~ 125 ℃

A na-eji Neoprene na mgbasa ozi dịka acid, mmanụ, abụba, bọta na ihe mgbaze ma nwee ezigbo nguzogide ọgụ.

Ihe:

  • PTFE

Asambodo:

  • FDA, REACH, ROHS, EC1935

Uru:

 

PTFE na-anọchi anya PolyTetraFluoroEthylene, nke bụ okwu kemịkalụ maka polymer (CF2) n.

Polytetrafluoroethylene (PTFE) bụ onye otu thermoplastic nke ezinụlọ fluoropolymer nke plastik ma nwee obere ọnụọgụ nke esemokwu, ihe mkpuchi dị mma.

PTFE bụ kemịkalụ adịghị arụ ọrụ n'ọtụtụ ihe. Ọ nwekwara ike iguzogide ngwa okpomọkụ dị elu yana a maara nke ọma maka ihe mgbochi - stick.

Ịhọrọ ihe dị mma dị mma na-abụkarị mkpebi kachasị sie ike na Valve bọọlụ Nhọrọ. Iji nyere ndị ahịa anyị aka n'oge usoro a, anyị dị njikere inye ihe ọmụma banyere arịrịọ ndị ahịa.

 

A na-eji oche valvụ PTFE nke US na-emepụta n'ọtụtụ ebe na textile, ọdụ ọkụ, petrochemical, kpo oku na refrigeration, ọgwụ, ụgbọ mmiri, ọla, ụlọ ọrụ ọkụ, nchekwa gburugburu ebe obibi, Industrylọ Ọrụ Akwụkwọ, Sugar Industry, Compressed Air na ubi ndị ọzọ.
Ịrụ ọrụ ngwaahịa: oke okpomọkụ na-eguzogide, ezigbo acid na alkali na-eguzogide mmanụ; nwere ezigbo nkwụghachi azụ, siri ike na nke na-adịgide adịgide na-enweghị mmiri.



Ihe puru iche nke EPDM na PTFE abụghị naanị ihe kachasị mma nke ihe abụọ - Ọnọdụ ikuku na-enweghị atụ nke PTFE na ọmarịcha ihu igwe na Ozone nke EPDM - Ma na-eme ka ihe mkpuchi ikuku na eletriki na-eme ka a mata PTFE maka. Nke a na-eme ka EPDM + PTFE PTRURY BATNETPLOD BATANTE COSTE COSTE COSTE COSTE COSTE COST maka ngwa ọrụ dị iche iche nke ngwa, gụnyere nhazi kemịkalụ, ebe ekpughere ndị na-eme ihe ike na ọdịiche okpomọkụ bụ ihe ịma aka a na-emekarị. Sansehen raara onwe ha nye ihe ohuru na-egosiputa na njiri mara nke oche a, na-ejide onwe ya na-eme ka arụmọrụ dị iche iche dị iche iche dị iche iche. Ọ dị na nha sitere na DN50 ruo DN600, injipịaike oche anyị na-enweghị ntụpọ kwesịrị enweghị ntụpọ na nhazi nke valvụ na-enweghị ntụpọ, na-eme ka nrụnye dị mfe na ndozi. Site na ịhọrọ oche Sansheng + PTFE Port Intersfly Searth, ị bụghị naanị ịmịpụta ngwaahịa na-enye ndabara na kemịkalụ nke na-eme ka ịdị ogologo ndụ na arụmọrụ nke usoro ọrụ gị. Ịda mba na ịdị mma na SanSheng.

  • Nke gara aga:
  • Osote: