China Farashi mai rahusa An yi a China 50*72*7 Tc FKM NBR Mai Hatimin Rubber Gasket Hatimin Rubber Hatimin Rubber

Kamfanin ya ci gaba da bin manufar aiki "gudanar da kimiyya, inganci mai kyau da kuma fifikon aiki, mafi kyawun mabukaci ga China Farashi mai rahusa An yi a China 50 * 72 * 7 Tc FKM NBR Oil Seals Rubber Gasket Seal Rubber Seal, Gaskiya ita ce ƙa'idarmu, aikin ƙwararru shine aikinmu, goyon baya shine burinmu, kuma gamsuwar abokan ciniki ita ce makomarmu!
Kamfanin yana bin manufar aiki "sarrafa kimiyya, inganci mafi kyau da fifikon aiki, fifikon masu amfani gaHatimin Roba na China da Hatimin Zoben OKamfaninmu koyaushe yana da niyyar biyan buƙatunku na inganci, farashin ku da kuma burin tallace-tallace. Muna maraba da ku da buɗe iyakokin sadarwa. Babban abin farin ciki ne mu yi muku hidima idan kuna buƙatar samun amintaccen mai samar da kayayyaki da kuma bayanai masu daraja.

Cikakkun Bayanai Cikin Sauri

Cikakkun Bayanan Samfura

Akwai

· Takardar NBR (Nitrile-Butadiene) · HNBR (Takardar Acrylonitrile-butadiene mai hydrogenated)

· XNBR (Robar nitrile mai dauke da carboxylated)

· EPDM/EPR (Ethylene-propylene)

· VMQ (Robar silicone)

· CR (Robar Neoprene)
· FKM/FPM (Fluorocarbon)

AFLAS (Tetrapropyl Fluoro Elastomer)

FVMQ(Fluorosilicon)

FFKM (Aflas® ko Kalrez®)

· PTFE (Polytetra fluoroethylene)

· PU (Polyurethane)

· NR (Robar Halitta)

· SBR (Robar Styrene-butadiene)

· Rubber na Butyl (IIR)

· ACM (Acrylate Roba)

Amfanin Akwatin Zobe 0

Idan wasu sassan zoben 0 suka ɓace, kuma an san girman hatimin yayin da sassan ba su samuwa ba, kayan aikin zoben 0 suna da girman yanki saboda suna ba da zaɓi na mahaɗan da girman O don aikace-aikace daban-daban.

An yi kayan aikin zobe na 0 da nau'in roba mai ƙarfi na nitrile 0-ings. Zoben an tsara su sosai a cikin akwati don adana su cikin aminci.

Kayan aikin zobe 0 suna da tsari na masana'antu, kuma suna da murfin waje, wanda ke ɗauke da cikakkun bayanai na adadi, da girman duk hatimin zobe 0 a cikin kowane ɗaki.

Ana samar da kayan aikin zobe 0 a cikin robar nitrile saboda yawancin masu nutsewa suna amfani da kayan aikin yayin da suke cikin ruwan gishiri, ozone yana taimaka musu wajen kai hari ga NBR. Saboda haka, akwatin oring na Viton da NBR sun yi amfani da hannu wajen karya taurin nitrile.

Akwatin Viton yana da mahimmanci wajen gyara famfo saboda NBR, kuma kayan aikin zobe ft daban-daban suna yin samfuran da suka shahara musamman.

Zoben 0 yana da tasiri wajen rage farashin gyara da kuma ma'aikatan haɗa kayan ta hanyar kawar da zato wajen zaɓar wannan lokacin tanadi.

0-ring yana ba da sauƙi kuma yana da sauƙin amfani, don haka yana sa su dace da amfani da kuma kulawa.

Cikakkun bayanai

Zoben rufewa (zoben da aka rufe da ptfe) ya haɗa da sassauci da halayen rufewa na roba tare da juriyar sinadarai na Teflon. An yi shi ne da robar silicone ko Viton (fluororubber) a ciki da kuma siririn Teflon FeP (polyperfluorinated ethylene propylene) ko Teflon Pfa (polytetrafluoron mai narkewa) wanda aka lulluɓe tare, wannan zoben robar TEflon yana ba da kyakkyawan aikin rufewa.

Zoben O-ring na roba mai sauƙin sawa, juriya ga lalata sinadarai da juriya ga iskar gas ba shi da kyau, taurin O-ring mai tsabta ya fi ƙarfin juriya ga matsi amma ƙarancin sassauci. Zoben O-ring na Teflon FeP/TeFLon na PFA suna da kyakkyawan narkewa da kwanciyar hankali na sinadarai (sai dai idan ƙarfe na alkali, fluorine da wasu halides suka kai musu hari a yanayin zafi mai yawa) kuma suna da kyakkyawan sassauci kusa da zoben O-ring na roba, FeP/TeFLon. PFA yana da ƙarancin ma'aunin gogayya (kaɗan daga 0.1 zuwa 0.2 kawai) da kyakkyawan juriya ga iskar gas, wanda ke sa hatimin zoben da aka rufe ya dace da amfani mai tsauri. Saboda haka, zoben O-ring mai rufi na ptfe, maimakon zoben O-ring mai tsada na PERfluorinated.

aiki

Fuskar haɗin gwiwa mara shinge da daidaito na rufin teFLon FEP/TEFLon PFA da kuma tsakiyar ciki na roba suna sa dukkan zoben rufewa su ci gaba da riƙe hatimin iri ɗaya, ana iya sanya roba da matsewa na kowane wuri akan sifar zoben rufewa akai-akai a ƙarƙashin aikin matsin lamba mai ci gaba. Tare da ƙaruwar matsakaicin matsin lamba, zoben rufewa gaba ɗaya yana matsewa. Zoben rufewa yana kama da ruwa mai yawan danko, kuma matsin da ke aiki a kansa ana watsa shi ta kowace hanya ba tare da raguwa ba.

Kayan Aiki

Teflon FEP da Teflon PFA suna kama da juna, amma Teflon PFA yana da juriya mai zafi fiye da Teflon FEP

Zoben rufewa mai ƙarfi * ne, adadi mai yawa na aikace-aikace da hatimin tsaye da hatimin tsauri. Zubin zoben rufewa mai rufi da roba mai siliki mai ramin diamita galibi ya fi girma, ana amfani da shi a hatimin tsaye, taurinsa da juriyarsa ga matsi sun fi ƙasa da zoben rufewa mai rufi da aka rufe da ƙarfe.

Matsi

Kasancewar murfin waje na feP yana sa zoben rufewa ya sami juriya mai kyau tauri da juriyar karyewa, kuma tsakiyar ciki da aka yi da robar silicone ko robar Viton yana sa zoben rufewa ya ci gaba da kasancewa mai kyau na sassauci a ƙarƙashin zafin jiki na 205℃. Kwatanta aikin rufewa na robar kalrez (roba perfluoroether), robar Viton da zoben feP mai rufi a cikin na'urar matsewa an nuna shi a cikin hoton: Sakamakon gwaji ya nuna cewa halayen zahiri na robar silicone ko robar Viton da Teflon FeP/TeFLon An haɗa halayen sinadarai na PFA don samar da zoben rufewa na zoben rufewa, wanda ke da kyakkyawan matsi yayin da yake kiyaye halayen roba. Ana ƙera hatimin zoben da aka rufe da ingantaccen iko ta hanyar amfani da tsari na musamman inda aka lulluɓe polymer ɗin Teflon FeP gaba ɗaya a cikin tsakiyar ciki na roba kuma an sanya zoben O daidai da daidaitattun juriya. Bayanan da aka yi amfani da su sun nuna cewa muna da kyakkyawan alƙawarin inganci ga samfuran rufewa, wanda ya dogara ne akan gwajin aiki da tsauraran iko don tabbatar da gamsuwar abokin ciniki da amincin amfani da samfurin. Idan aka kwatanta da kowane roba ko zoben TEflon mai tsabta, zoben rufewa yana da hatimin da ba a iya misaltawa ba kuma yana da tsawon rai, musamman a cikin kafofin watsa labarai masu tsauri.

Juriyar Tsabtace Sinadarai

Teflon FEP/Teflon PFA wani ɓangare ne na zoben rufi. Yana da kyakkyawan juriya ga zaizayar sinadarai. A yanayin zafi na yau da kullun, Teflon FeP/Teflon PFA yana fuskantar hari daga wasu sinadarai kaɗan, kuma sinadarai marasa jituwa ne kawai aka jera a nan. Misali, wasu tushe masu ƙarfi na ƙarfe, fluorine da wasu halides ba su dace da Teflon FeP/Teflon PFA ba.

Idan aka fallasa shi ga Teflon FeP (zafin da aka ba da shawarar: 204℃/ 400F)/ Teflon PFA (zafin da aka ba da shawarar: 260℃/ 500F), wasu sinadarai a cikin babban taro za su yi aiki da shi. A yanayin zafi mai yawa, Teflon FeP/Teflon PFA yana lalacewa ta hanyar sinadarai masu ɗauke da 80% NaOH da KOH, hydrides na ƙarfe kamar boric acid (B2 H6), aluminum chloride, ammonia (NH3) da wasu amino acid (NH2) da imino (R = NH). A cikin kewayon 80f, halayen iskar shaka na yau da kullun na 70% nitric acid suma na iya zama 80f.

Idan aka yi amfani da samfurin a cikin waɗannan yanayi, ana iya gwada shi ta musamman. Baya ga sinadarai da aka ambata, zoben rufewa yawanci ba ya yin aiki da sinadarai ga wasu sinadarai.

Babban fa'idodi

1, kyakkyawan juriya ga sinadarai, kusan ya dace da duk hanyoyin sadarwa na sinadarai

2. Kyakkyawan juriya ga tsatsa

3, kewayon aikace-aikacen zafin jiki mai faɗi

4, kyakkyawan matsi

5, hana rikici

6. Kyakkyawan juriya ga narkewa da kumburi

7, juriyar matsin lamba mai yawa

8, kyakkyawan juriyar rufewa, tsawon rai mai amfani

AMFANI

1, famfo da bawul 2, jirgin amsawa 3, hatimin inji 4, tacewa 5, jirgin matsi 6, mai musayar zafi 7, tukunyar jirgi 8, flange na bututun mai 9, matse iskar gas

Masana'antar Aikace-aikace

1. Tsarin Sinadarai 2. Kera Jiragen Sama 3. Masana'antar Magunguna 4. Sufurin Man Fetur da Sinadarai 5. Tace Mai 6. Masana'antar Fina-finai 7. Injiniyan Firji 8

Umarnin shigarwa na zoben rufewa na zoben rufewa

1, shigarwa ko ta hanyar zoben rufewa na ɓangaren zoben rufewa yana buƙatar santsi, babu burr, rami da kusurwa mai kaifi, bayanin ramin ciki ya kamata ya kai milimita 20, bayanin shaft ya kamata ya kai milimita 10.

2. Yi amfani da man shafawa mai tsabta ko mai mai laushi don shafa saman zoben rufewa da kuma hulɗarsa da sassan da suka dace.

3. Idan zoben rufewa na zoben rufewa yana da wahalar sanyawa a kan sandar, ana iya nutsar da shi a cikin ruwan zafi na ƴan mintuna don ya faɗaɗa. Zoben O mai laushi da faɗaɗa ya fi sauƙin shigarwa. Sanya zoben O yayin da yake zafi kuma a mayar da shi girmansa na asali idan ya huce.

4. Kada a lanƙwasa zoben da ƙarfi sosai, in ba haka ba zai haifar da kumburin teflon kuma ya shafi amfani da shi.

Matsi da ake buƙata na zoben rufewa kamar haka ne

Hatimin tsaye: 15% -20%

Hatimin tsauri: 10% -12%

Yanayin huhu: 7%-8%

Sashe na giciye

Zoben hatimin sashi mai siffar O-siffar samfuri ne na yau da kullun, ba shakka, yana iya yin zoben hatimin sashi mai siffar murabba'i da murabba'i, ana amfani da wannan zoben hatimin a kan babban saman hatimin kuma yana iya jure matsin lamba mai girma, kuma girman shigarwarsa ana iya yin shi da zoben hatimin sashi mai siffar o-siffa iri ɗaya, amma yana buƙatar ƙaramin matsi.

Hatimin zobe mai rufi na O-section abu ne da aka saba amfani da shi, ana amfani da hatimin zobe mai rufi na murabba'i ko murabba'i a wasu takamaiman yanayi, da fatan za a tuntuɓi kamfaninmu ko masu rarrabawa kafin yin oda da shawara.

An tsara sashin murabba'i mai kusurwa huɗu na zoben rufewa mai rufi daidai da buɗaɗɗen murfin ƙarshen murfin, wannan gasket ɗin rufewa ana kiransa zoben rufewa mai kusurwa huɗu mai rufi, an rufe shi da teFLon FEP/PFA daban-daban ƙayyadaddun bayanai da diamita na jerin zoben rufewa mai rufi mai kusurwa huɗu kuma zoben rufewa shi ma an kammala shi.

Bita

Kamfanin ya ci gaba da bin manufar aiki "gudanar da kimiyya, inganci mai kyau da kuma fifikon aiki, mafi kyawun mabukaci ga China Farashi mai rahusa An yi a China 50 * 72 * 7 Tc FKM NBR Oil Seals Rubber Gasket Seal Rubber Seal, Gaskiya ita ce ƙa'idarmu, aikin ƙwararru shine aikinmu, goyon baya shine burinmu, kuma gamsuwar abokan ciniki ita ce makomarmu!
China Farashi mai rahusaHatimin Roba na China da Hatimin Zoben OKamfaninmu koyaushe yana da niyyar biyan buƙatunku na inganci, farashin ku da kuma burin tallace-tallace. Muna maraba da ku da buɗe iyakokin sadarwa. Babban abin farin ciki ne mu yi muku hidima idan kuna buƙatar samun amintaccen mai samar da kayayyaki da kuma bayanai masu daraja.