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 ọnụ ọgụgụ dị ala nke esemokwu, ezigbo ihe mkpuchi.
Bray PTFE + EPDM Butterfly Valve Akara Mgbanaka
Na mpaghara mmepụta ihe, ebe izi ezi na ntụkwasị obi dị oke mkpa, Sansheng Fluorine Plastics na-enye ngwaahịa flagship ya - Bray PTFE + EPDM Butterfly Valve Sealing Ring. Emepụtara ya iji gboo ihe siri ike nke sistemu njikwa mmiri dị mgbagwoju anya, mgbanaka akara a na-eguzo n'akụkụ njikọ nke ihe ọhụrụ na ịdịte aka. Emebere ya site na PTFE na-amaghị nwoke na-amaghị nwoke nke kachasị elu (Polytetrafluoroethylene), nke a na-akpọkarị Teflon, mgbanaka akara a na-egosipụta oke nguzogide kemịkalụ. Ọdịdị molekụla pụrụ iche nke Teflon na-eme ka ọ bụrụ ihe na-adịghị emebi emebi, na-eme ka ọ bụrụ ezigbo nhọrọ maka ngwa metụtara kemịkalụ siri ike. Ma ọ bụghị naanị banyere iguzogide. Ngwakọta Bray PTFE + EPDM na-achịkọta ihe kacha mma nke ụwa abụọ - kemịkalụ na-enweghị atụ nke PTFE na ngbanwe pụrụ iche na nguzogide okpomọkụ nke EPDM (ethylene propylene diene monomer roba). Mmekọrịta a na-eme ka akara nke na-eme ka ọ bụrụ na ọ bụghị nanị na-akwado iguzosi ike n'ezi ihe ya n'ofe dịgasị iche iche nke okpomọkụ ma na-anabatakwa ntakịrị ihe na-adịghị mma na ezughị okè na oche valve, na-eme ka ndị ọkachamara ụlọ ọrụ na-arọ nrọ: Zero Leakage.The Bray PTFE + EPDM Butterfly Valve Sealing Ring e mere. maka njikọta enweghị nkebi na valves urukurubụba sitere na DN50 ruo DN600, na-eri nri sara mbara ụdịdị dị iche iche nke ulo oru ngwa. Ewezuga ikike teknụzụ ya, ilekwasị anya na akụrụngwa mkpuchi ọkụ na ọkụ eletrik nke PTFE na-eme ka mgbanaka akara nwere ike ịrụ ọrụ na gburugburu ebe ihe ndị dị otú ahụ dị oke mkpa. Site na ụlọ ọrụ petrochemical ruo ụlọ ọrụ na-ahụ maka mmiri, yana site na mmepụta ọgwụ ruo na nhazi nri na ihe ọṅụṅụ, mgbanaka akara a na-emesi ike ịrụ ọrụ nke ọma.
E wezụga arụmọrụ ya siri ike, Bray PTFE + EPDM Butterfly Valve Sealing Ring bụ ihe akaebe maka ntinye aka Sansheng Fluorine Plastics na nkwado. Site n'ịkwalite ogologo ndụ na ibelata mkpa mmezi nke valves ụlọ ọrụ mmepụta ihe, mgbanaka akara a na-enyere ụlọ ọrụ aka ọ bụghị nanị na-echekwa ego ngbanwe kamakwa na-ebelata akara ukwu gburugburu ebe obibi ha. Ma ị na-emelite sistemu valvụ dị ugbu a ma ọ bụ na-ejikọta ndị ọhụrụ, ịhọrọ Bray PTFE+EPDM Butterfly Valve Sealing Ring pụtara itinye ego na ntụkwasị obi, arụmọrụ na nkwado. N'ime oge ebe arụmọrụ na ntụkwasị obi na-akọwapụta ihe ịga nke ọma nke ụlọ ọrụ, Sansheng Fluorine Plastics 'Bray PTFE+EPDM Butterfly Valve Sealing Ring na-apụta dị ka isi nkuku nke sistemu njikwa mmiri. Nweta arụmọrụ akara na-enweghị atụ taa wee bulie ọrụ ụlọ ọrụ gị n'ọkwa dị elu nke kachasị mma.
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Zero Leakage PTFE Valve Seat Butterfly Valve Parts DN50 - DN600
Polytetrafluoroethylene na-amaghị nwoke (PTFE)
PTFE (Teflon) bụ polymer nke dabeere 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.
Okpomọkụ dị nso: -38°C ruo +230°C.
Agba: ọcha
Ihe nkwụnye ọkụ: 0%
Oke 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 ọnụ ọgụgụ dị ala nke esemokwu, ezigbo ihe mkpuchi.
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 mgbanaka oche kwesịrị ekwesị na-abụkarị mkpebi kacha sie ike na Valve bọọlụ Nhọrọ. Iji nyere ndị ahịa anyị aka n'oge usoro a, anyị dị njikere ịnye ozi na 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.
E wezụga arụmọrụ ya siri ike, Bray PTFE + EPDM Butterfly Valve Sealing Ring bụ ihe akaebe maka ntinye aka Sansheng Fluorine Plastics na nkwado. Site n'ịkwalite ogologo ndụ na ibelata mkpa mmezi nke valves ụlọ ọrụ mmepụta ihe, mgbanaka akara a na-enyere ụlọ ọrụ aka ọ bụghị nanị na-echekwa ego ngbanwe kamakwa na-ebelata akara ukwu gburugburu ebe obibi ha. Ma ị na-emelite sistemu valvụ dị ugbu a ma ọ bụ na-ejikọta ndị ọhụrụ, ịhọrọ Bray PTFE+EPDM Butterfly Valve Sealing Ring pụtara itinye ego na ntụkwasị obi, arụmọrụ na nkwado. N'ime oge ebe arụmọrụ na ntụkwasị obi na-akọwapụta ihe ịga nke ọma nke ụlọ ọrụ, Sansheng Fluorine Plastics 'Bray PTFE+EPDM Butterfly Valve Sealing Ring na-apụta dị ka isi nkuku nke sistemu njikwa mmiri. Nweta arụmọrụ akara na-enweghị atụ taa wee bulie ọrụ ụlọ ọrụ gị n'ọkwa dị elu nke kachasị mma.