Keydka dhabta ah ee keystone gallottly gelling giraanta - Baaskiillada Fallajiyada Sanshengengengeng
| Waxyaabaha: | Ptfe + epdm | Warbaado: | Biyaha, saliida, gaaska, saldhigga, saliida iyo aashitada |
|---|---|---|---|
| Cabbirka Dekadda: | Dn50 - dn600 | Codsi: | Xaaladaha heerkulka sare |
| Magaca wax soo saarka: | Tyf-ka xarkaha khadka tooska ah ee jilicsan oo jilicsan oo jilicsan oo jilicsan | Xiriirka: | Wafer, Flages Glage |
| Nooca Valve: | Blastlyl Valve, LOUL COLT LOCH LULBLE SUNTITLE VALLENGLE MEND | ||
| Nalka sare: |
Kursiga fadhiga fadhiga, ptfe kursiga kubbadda past |
||
Black / Green PtFe / FPM + EPDM Ranger Palve kursiga barxada leh
PTFE + EPDM Kuraasta Valve ee kuraasta caagga ah ee ay soo saartay SML, saldhigga korantada, kululaynta, kuleylka, dawada, maraakiibta, ganacsiga iftiinka, ilaalinta deegaanka iyo meelaha kale ee deegaanka.
Waxqabadka wax soo saarka: iska caabin heerkul sare ah, iska caabbinta aashitada iyo iska caabbinta alkal iyo iska caabbinta saliida; Iyada oo leh dib-u-celin dib-u-celin wanaagsan, adag oo waarta oo aan darin.
Ptffe+ EPDM
Teflon (PTFE) Linger wuxuu kudhabaanayaa liner-ka EPDM oo loo xilsaaray giraan phenolic adag PTFE waxay ku fidsan tahay wajiga kursiga iyo dhexroorkii ka soo baxa ee Flangeter-ka, gabi ahaanba daboolida lakabka epdm epdm epdm ee kursiga, kaas oo bixiya adkeysiga tuubada xiridda iyo diskiga xiran.
Xaddiga heerkulka: - 10 ° C illaa 150 ° C.
Virgin PTFE (polytetrafluethylen)
PTFE (Teflon) waa polymon-ka ku saleysan fluorocarbon oo caadi ahaan waa kiimikada ugu adkaysata dhammaan balaastigga, halka ay ku hayaan guryaha kuleylka ee tamarta iyo korantada. PTFE sidoo kale waxay leedahay koronto hooseeya oo khilaaf ah si ay ugu habboon tahay codsiyo badan oo togan oo hooseeya.
Qalabkani waa mid aan ahayn - wasakhaysan oo uu aqbalo FDA ee codsiyada cuntada. In kasta oo sifooyinka farsamada ee PTFE ay hooseyso, isbarbar dhigaya balaastigga injineeriyada kale, guryaheeda ayaa weli waxtar u leh tirada heerkulka ballaaran.
XUQUUQDA QARANKA: - 38 ° C illaa + 230 ° C.
Midab: Caddaan
Torque adder: 0%
Kuleylka / iska caabin qabow ee Flabbers kala duwan
| Magaca caag ah | Magaca gaagaaban | Cadaadiska kuleylka ℃ | Iska caabin qabow ℃ |
| Caag dabiici ah | NR | 100 | - 50 |
| Caagga nitrle | Boqor | 120 | - 20 |
| Polychloroprene | CR | 120 | - 55 |
| Styrene Butadiene copolyme | Sbr | 100 | - 60 |
| Caag silicone ah | SI | 250 | - 120 |
| Fluororrubber | FKM / FPM | 250 | - 20 |
| Poluselfide Caag | Ps / t | 80 | - 40 |
| Vamac (ethellene / acrylic) | Ilaaliye epdm | 150 | - 60 |
| Lowyll caaro | Iir | 150 | - 55 |
| Polypropylene caag | Acm | 160 | - 30 |
| Hyplon. Polyetylen | Csm | 150 | - 60 |
Ku-meel-gaarka ah ee Keydka ah ee BlassSeft Logney The The Graings waxay si xasaasiyad leh loo farsameeyay si loo hubiyo in wax qabad ugu sarreeya ee ka hooseeya ee warbaahinta oo ay ka mid yihiin biyaha, gaas, gaas, saliidaha salka, iyo walxaha aashitada ah. These rings are compatible with valve sizes ranging from DN50 to DN600, ensuring a perfect fit for a wide variety of butterfly valve models including the wafer type centerline soft sealing and pneumatic wafer butterfly valves, along with the lug type double half shaft butterfly valve without pin. Tani waxay ka soo muuqataa la -fashaynta sifooyinkayaga hubinta si ay ula kulmaan shuruudaha gaarka ah ee warshadaha, dhaxalka iyo xarumaha korantada ilaa waaxaha Ilaalinta ee patrochemical iyo Deegaanka. Dhismaha giraanta xididdada, isku darka rottical of ptfe ee ptfe-ga leh oo leh taranka EPDM, waxay abuurtaa waxyaabo isku dhafan oo aan kaliya kicin oo keliya heerkulka sare, laakiin ay sidoo kale siiyaan hufnaan xarago leh. Isku-darkaani wuxuu xaqiijinayaa in xaqiijinta ku-meel-gaarka ah ee keydka leh ee balanbaaqbada tuubbada xirxirayaasha oo u taagan geedaha culus - adeegsiga waajibka ah inta aan sii wadno daacadnimadooda iyo waxqabadka. Waxaa loogu talagalay labadaba xariir iyo flage - Xiriirrada, fargaheena waxay ku bixiyaan is-dhexgal aan kala go 'lahayn oo kaabayaasha qashinka ah, oo bixiya daadad - cadeeyo caddeyn ah oo yareynaysa xilliga firaaqada ah oo kor u qaadaya hufnaanta hawlgalka. Haddii aad ka shaqeyso qaybaha dawooyinka, maraakiibta, maraakiibta, ama wixii ka dambeeya, siddooyinkeenna hubinta ayaa keenaya isku halaynta iyo heer sare ee hawlgalladaada.