EVA Kumfa
Topsun
≥2.5N/cm
≤5.0Kpa
110-130kgs/m3
≥120Kpa
| samuwa: | |
|---|---|
Bayanin Samfura
1. Maɗaukaki mai sauƙi,
2. Kyakkyawar taurin, ko da yaushe taurin45-50, da 50-55
3. Mai hana ruwa, sho ckpr oof, sautin murya,
4. Mara guba da wari, launi daban-daban kamar Pantone Color.
5. Kowane girman da y t hickness
6. Tare da SGS , RoHs Certification
Za mu iya al'ada yanke zuwa girman da ake bukata ta amfani da mu musamman yankan kayan aiki.
| Bayanin EVA Foam | |||||
| Abu | Matsayin Gwaji | Ƙayyadaddun bayanai | Sakamakon Gwaji | Haɗa kai | |
| Yawan yawa | GB/T 6343-1995 | 110-130 | 123.5 | kgs/m3 | |
| Ƙarfin Ƙarfi | GB/T 6344-2008 | ≥120 | 241.0 | Kpa | |
| Ƙididdigar Ƙarfafawa | GB/T 6344-2008 | ≥120 | 196 | % | |
| Matsawa Juya | Saukewa: ASTM D1056 | ≤5.0 | 2.9 | Kpa | |
| Nakasar matsawa | GB/T6669-2008 | ≤30 | 6.0 | % | |
| Ƙarfin Yagewa | GB/T10808-2006 | ≥2.5 | 6.5 | N/cm | |
| Jimiri na thermal | gwajin ƙananan zafin jiki (-40ºC± 1ºC, 5h) | Saukewa: ASTM D1056 | Mai laushi, babu Fasawa |
Wuce | |
| gwajin zafin jiki (90ºC±3ºC,7d) | GB/T 17794-1999 | ≤10.0 | 7.14 | % | |
Rolls ɗin kumfa mai mannewa kumfa ce mai kariya tare da manne a ciki wanda ke manne da abubuwan da yake nannade, yana hana lalacewa yayin tafiya. Zabi ne mai kyau don nadewa da tattara sassa masu siffa mara kyau. Kumfa mai mannewa yana guje wa amfani da tef, rage farashi da lokaci don haɗa abubuwa don jigilar kaya. Rolls ɗin kumfa mai mannewa ya dace akan madaidaicin ta yadda za'a iya yanke kumfa ko tsagewa zuwa girmansa a faɗuwar ruwa.
Kumfa PE/EVA samfuri ne mai yawan gaske. Ya dace da nau'ikan amfani da aikace-aikace daban-daban, kamar kayan shimfidar ruwa na ruwa, tubalan EVA na orthopedic. Yana da tasiri mai tasiri ga abubuwa da yawa. Kamar ji, neoprene, roba na halitta, polyurethane kumfa, PVC kumfa, itace composites, ma'adinai ulu da gilashin fiber.
EVA FOAM TOOL BOX INSERT
Farashin EVA FOAM

EVA FOAM Rolls
Topsun, mai ba da ƙwararrun masu ba da izini don Foams, za mu iya samar da nau'ikan samfuran kumfa, irin su kumfa EVA, kumfa PE, kumfa neoprene, kumfa EPDM da NBR kumfa.
Za mu iya bayar da: EVA kumfa, PE kumfa, XPE kumfa, IXPE kumfa, CR kumfa, EPDM kumfa, Neoprene kumfa, SBR kumfa, NBR kumfa, Micro-cell taushi PVC kumfa. Dukan su za mu iya samar da su a cikin takarda da nadi.
1. Yanke - yankan girman kamar yadda buƙatar abokin ciniki
2. Slicing - Yanke kauri kamar yadda abokin ciniki ya buƙaci
3. Lamination - zafi narke fim lamination, harshen wuta, da kuma matsa lamba-m m lamination
4. Laser Vibrator - Sabon nau'in yankan na'ura, zai iya yanke zanen kumfa ba tare da budewa ba
5. Mutu yankan - Buɗe kyawon tsayuwa kamar yadda ƙirarku ta tsara sannan da farko, yi amfani da injin yankan mutu don samarwa, yana da sauri fiye da vibrator laser.
6. Matsi Molding - Matsi gyare-gyaren tsari ne da muke amfani da shi don samar da kumfa mai nau'in nau'i uku da nau'in kumfa mai kumfa. Hanya ce mai kyau don yin sassa waɗanda ke da fa'idodi masu banƙyama, suna buƙatar ƙayyadaddun juzu'i na juzu'i, suna da kauri daban-daban na bango ko buƙatar a riƙe su zuwa juriya mai mahimmanci.
7. Injin zana - Yawancin lokaci don yin saka akwatin kayan aiki da saka kayan aiki kamar yadda buƙatun abokin ciniki.
8. Silk-screen bugu - Buga tambura da alamu akan saman samfuran kumfa
9. M goyon baya - Gluing a saman kumfa tare da layi. Yawancin lokaci ana samar da kaset ɗin kumfa kuma sauran samfuran suna buƙatar tsayawa.
Kamfaninmu yana cikin birnin Changzhou, lardin Jiangsu. Tuki awa daya zuwa tashar ruwa ta Shanghai.
Aika tambaya zuwa july@topsunfoam.com , tare da cikakkun bayanan ku na buƙatun kumfa, za mu bincika amsa a cikin sa'o'i 24. Mun himmatu don ci gaba da samar da ingantattun kayayyaki da ayyuka ga abokan ciniki a duk duniya.