Qiimaha Keystone Teflon Balanbaalis Kursiga Valve ee Sansheng
| Midabka: | Madow | Qalab: | Dabciga dabiiciga ah |
|---|---|---|---|
| Heerkulka: | - 50 ~ 150 Degree | Magaca Alaabta: | Kursiga Valve Balaastikada Laastikada ah |
| Warbaahinta ku habboon: | Biyaha, Biyaha la cabbi karo, Biyaha wasakhda ah... | Adag: | 65±3 °C |
| Iftiin Sare: |
Kursiga caagga ah ee balaasalka, kuraasta valve birta ductile, Kursiga Valve Anti Animal Balanbaalista |
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Saliida xoolaha iyo khudradda ee habboon Neoprene (CR) Balanbaalista Valve Kursiga
Neoprene (CR)
Neoprene, Polychloroprene waxay ka kooban tahay chloroprene monomer polymerization. vulcanization ka dib, waxay leedahay barti wanaagsan caag iyo caabbinta naax. Waa anti-goglan waxayna leedahay iska caabin cimilo oo wanaagsan, adkaysi u leh qallooca rabshadaha, qaboojiyaha, acid dilute, saliidda ester silicon, laakiin aan u adkaysan karin taxanaha fosfate ee saliidda biyaha. Way fududahay in la miirto oo la adkeeyo heerkulka hooseeya, xasilloonida kaydinta daciifka ah, iyo ballaarinta weyn ee barta aniline ee hoose ee saliidda macdanta. Isticmaalka kala duwanaanta heerkulka waa - 50 ~ 150 darajo.
Faa'iidooyinka:
Balaasti wanaagsan iyo qallafsanaan wanaagsan, qaacidadu kuma jirto baaruud, sidaas darteed aad bay u fududahay in la shaqeeyo. Waxay leedahay sifooyin ka hortag ah - xoolaha iyo khudradda, ma saameyn doonto kiimikooyinka dhexdhexaadka ah, dufanka, saliidda, saliidaha kala duwan, dareerayaasha, iyo sidoo kale waxay leedahay sifooyin ka hortag ah -
Khasaaraha:
Ha kugula talin inaad u isticmaasho asiidh adag, nitrohydrocarbons, esters, chloroform iyo kiimikooyinka ketone.
Codsiga:
Qaybaha caagga ah ama qaybaha daboolka leh qaboojiyaha R12, qalabka guriga. Ku habboon alaabooyinka caagga ah ee toos ula xiriira jawiga, iftiinka qorraxda, qaybaha ozone, iska caabiya dabka iyo daxalka kiimikada.
Shahaado:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;gaaray,ROHS
Faa'iidooyinkayada:
1. Caag iyo walxo qaabaysan ayaa si adag u xidhan.
2. Laastiga caag heer sare ah iyo go'an cadaadis.
3. Cabbirka fadhiga oo xasilan iyo qulqul yar, xidhid aad u fiican oo xidho hantida iska caabinta.
4. Qalabka caagga ah waxay qaataan calaamado caalami ah oo leh waxqabad xasilloon.
5. Qalabka: CR, NR, SBR, NBR, EPDM, PTFE, Silikoon, iwm.
6. Shahaadada: NSF,SGS,KTW,FDA,ISO9001,ROHS,
7. Iska caabin heerkul sarreeya / hooseeya, caabbinta saliidda iyo shidaalka, cidhiidhiga hawada wanaagsan iwm.
8. Geedi socodka iyo baakadku waa sida waafaqsan shuruudahaaga.
9. Codsiga: Xakamaynta dareeraha, elektarooniga, qalabka guriga, baabuurta, warshadaha qalabka caafimaadka, mashiinka warshadaha & qaybaha, iwm
Shaxda Xulashada Degdegga ah ee Alaabta La Xidhiidha:
| Qalab | Heer ku habboon | Astaamaha |
| NBR |
-35℃~100℃ Islamarkiiba -40℃~125℃ |
Rabadhka Nitrile wuxuu leeyahay is-fidin wanaagsan, sifooyin fidineed, caabbinta abrasion iyo hydrocarbon-astayaal adkaysi u leh. Waxaa loo isticmaali karaa sida walxaha guud ee biyaha, faakuum, acid, milix, alkali, dufan, saliid, subag, saliid hydraulic, glycol, iwm. Looma isticmaali karo meelaha sida acetone, ketone, nitrate, iyo hydrocarbons fluorinated. |
| EPDM |
-40℃~135℃ Islamarkiiba -50℃~150℃ |
Ethylene- caag propylene waa guud ahaan wanaagsan
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| CR |
-35℃~100℃ Islamarkiiba -40℃~125℃ |
Neoprene waxaa loo isticmaalaa warbaahinta sida asiidhka, saliidaha, dufanka, subagga iyo dareerayaasha waxayna leedahay iska caabin wanaagsan oo weerar ah. |
| FKM |
-20℃~180℃
|
Fluororubber waa hydrocarbon wanaagsan-saliid saldhig u adkaysta, caag hydrocarbon fluorinated ee gaaska saliidda leh iyo waxyaabaha kale ee batroolka. Waxay ku habboon tahay biyaha, saliidda, hawada, aashitada iyo warbaahinta kale, laakiin looma isticmaali karo uumi, biyo kulul ama ka dhumuc ka badan 82 °C. Nidaamka Alkali. |
| SR | -70℃~200℃ | Caag silikoon ah ayaa u adkaysata heerkulka sare, heerkulka hooseeya iyo sifooyinka kiimikaad ee deggan, waxaana si weyn looga isticmaalaa warshadaha sida aashitada xooggan, alkali daciifka ah iyo cuntada. |
Qalab gaar ah: caag nitrile karboxiylated ah, caag nitrile hydrogenated, daxalka-ethylene adkaysi u leh- caag propylene, uumi- |
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Ku faanista midab madow oo adag, kursigan waalka ah waxa laga sameeyay caag dabeecadda ugu wanaagsan, oo bixisa adkeysi sare iyo -nolo adeeg waarta. Xooggeeda udub-dhexaadka ah waxay ku xiran tahay la qabsigeeda si ay ugu shaqeyso si aan cillad lahayn oo dhan heerkul ballaaran, laga bilaabo ugu hooseeya - 50 ilaa heer cajiib ah 150 darajo Celsius. Kala duwanaanshahan cajiibka ah ayaa ka dhigaya doorashada ugu habboon ee codsiyada badan, oo ay ku jiraan biyaha, biyaha la cabbi karo, biyaha la cabbo, iyo nidaamyada biyaha wasakhda ah. Naqshadeynta si sax ah, waxay hubisaa shaabad qumman mar kasta, baabi'inta qulqulka waxayna yaraynaysaa shuruudaha dayactirka. Alaabtani ma aha oo kaliya agabka; waa qayb muhiim ah oo ka mid ah nidaamka xakamaynta dareeraha oo hufan. Ku habboonaanteeda noocyada warbaahineed ee kala duwan waxay hoosta ka xariiqaysaa kala duwanaanshaheeda waxayna ka dhigaysaa mid ay qasab ku tahay-warshadaha doonaya inay kor u qaadaan hawlahooda iyada oo la isku halayn karo, tayo sare leh. Soo hel adkeysiga iyo isku halaynta aan la isku halayn karin ee ku fadhida valvka balanbaalisada teflon - Xalkaaga maaraynta dareeraha horumarsan.