Hausa
EVA Kumfa
Topsun
≥2.5N/cm
≤5.0Kpa
110-130kgs/m3
≥120Kpa
Bayanin Samfura
Topsun rufaffiyar tantanin halitta EVA kumfa takardar kumfa mai nauyi ce mai nauyi kuma mai juriya wacce aka ƙera don marufi mai kariya, abubuwan da ake saka akwatin kayan aiki, abubuwan da ake sakawa, tsutsawa, ɗaukar girgiza, damƙar girgiza, gym da samfuran wasanni, aikace-aikacen ciyawa na wucin gadi da abubuwan haɗin kumfa na al'ada.
Kumfa EVA ya haɗu da tsarin rufaffiyar tantanin halitta tare da farfadowa mai kyau na girma, juriya na ruwa da ƙirƙira sauƙi. Ana iya ba da shi azaman zanen gado, tubalan, rolls, kaset, pads, abubuwan da ake sakawa da sassa na yanke-yanke bisa ga buƙatun aikace-aikace.
Matsayin kumfa EVA da aka ambata yana da ƙayyadaddun ƙima na 110-130 kg/m³, ƙarfin ƙarfi na ≥120 kPa, matsawa na ≤5.0 kPa da ƙarfin tsagewar ≥2.5 N/cm. Za'a iya kimanta launuka daban-daban da sigogin da aka canza bisa ga buƙatun abokin ciniki.
Tsarin rufaffiyar sel: yana ba da ƙarancin ƙarancin ruwa da juriya mai kyau don aikace-aikacen da suka dace.
Fuskar nauyi: yana taimakawa rage nauyin marufi gabaɗaya, abubuwan da aka saka da kuma abubuwan da aka gama.
Ƙunƙarar girgiza: dace don kare kayan aiki, kayan aiki da samfurori daga tasiri a lokacin sarrafawa da sufuri.
Jijjiga jijjiga: kumfa mai sassauƙa na iya taimakawa rage watsa jijjiga tsakanin samfuran da tsarin kewaye.
Farfadowa mai girma: Kumfa EVA na iya murmurewa bayan matsewar da ta dace kuma ta ba da maimaita tatsuniyoyi.
Smooth surface: dace da gabatarwa lokuta, kayan aiki abun da ake sakawa, marufi abun da ake sakawa da kuma gama kumfa sassa.
Rufewar thermal: rufaffiyar-cell EVA kumfa na iya ba da juriya na thermal a cikin kayan aiki masu dacewa da aikace-aikacen gini.
Ƙirƙirar sassauƙan sassauƙa: Za a iya yanke kumfa na EVA, a yanka, lanƙwasa, sassaƙaƙe, yanke-yanke da goyan bayan m.
Launi na al'ada: ana iya kimanta launuka daban-daban bisa ga bukatun aikin.
| Abu | Bayanin samfur |
| Kayan abu | EVA Kumfa |
| Tsarin Tantanin halitta | Tantanin Rufe |
| Yawan Magana | 110-130 kg/m³ |
| Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfi | ≥120 kPa |
| Juyawar Matsi da ake Magana | ≤5.0 kPa |
| Ƙarfin Hawaye da ake Magana | ≥2.5 N/cm |
| Launi | Ana iya kimanta launuka na al'ada bisa ga buƙatu |
| Samfuran Samfura | Sheet, Block, Roll, Strip, Tef, Pad, Saka da Abubuwan Yanke-Yanke na Musamman |
Bayanan fasaha masu zuwa sun shafi darajar kumfa EVA da aka ambata a halin yanzu da aka bayar tare da wannan samfur. Ya kamata a tabbatar da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙima, kauri da ƙaƙƙarfan aikace-aikacen da aka zaɓa.
| Abu | Matsayin Gwaji | Ƙayyadaddun bayanai | Sakamakon Gwaji | Naúrar |
| Yawan yawa | GB/T 6343-1995 | 110-130 | 123.5 | kg/m 3; |
| Ƙarfin Ƙarfi | GB/T 6344-2008 | ≥120 | 241.0 | kPa |
| Ƙimar Ƙarfafawa | GB/T 6344-2008 | ≥120 | 196 | % |
| Matsawa Juya | Saukewa: ASTM D1056 | ≤5.0 | 2.9 | kPa |
| Nakasar matsawa | GB/T 6669-2008 | ≤30 | 6.0 | % |
| Ƙarfin Yagewa | GB/T 10808-2006 | ≥2.5 | 6.5 | N/cm |
| Gwajin ƙarancin zafin jiki | Saukewa: ASTM D1056 | -40°C ±1°C, 5h; Mai laushi, Babu Tsatsawa | Wuce | - |
| Gwajin zafi mai girma | GB/T 17794-1999 | 90 ° C ± 3 ° C, kwanaki 7; ≤10.0 | 7.14 | % |
EVA yana nufin ethylene vinyl acetate. Kumfa EVA wani kumfa mai nauyi ne mai nauyi tare da rufaffiyar tsarin tantanin halitta wanda a cikinsa aka raba sel guda ɗaya da juna.
Tsarin rufaffiyar tantanin halitta yana taimakawa rage ɗaukar danshi kuma yana ba kayan wuri mai santsi, tsayayyen siffa da aikin kwantar da hankali mai amfani.
Kumfa EVA ya haɗu da sassauci tare da dawo da girma kuma ana iya jujjuya su zuwa abubuwan da aka sanya masu kariya, pads, kaset, gaskets, abubuwan wasanni da sauran samfuran kumfa na al'ada.
Ya kamata a zaɓi ƙima, tauri da kauri bisa ga tallafin da ake buƙata, matsawa, kariyar tasiri da ƙirar kayan da aka gama.
Rufe tantanin halitta EVA kumfa ana amfani dashi ko'ina don shigar da akwatin kayan aiki, shari'o'in kayan aiki da tsarin ajiya mai kariya saboda ya haɗu da kwantar da hankali tare da tsaftataccen tsari.
Ana iya yanke ko sassaƙa rami bisa ga girman kayan aiki, kayan aiki ko kayan aiki. Hakanan za'a iya sanya yadudduka na kumfa daban-daban inda ake buƙatar tsarin saka matakai masu yawa.
Don shigar da kayan aiki na al'ada, samar da ma'auni na shari'a, shimfidar kayan aiki, girman samfurin, zurfin kumfa da ake buƙata da kowane buƙatun launi-Launi.
Kumfa EVA na iya kare kayan aiki, kayan lantarki, sassa na inji da sauran samfurori daga tasiri da girgiza yayin ajiya, sarrafawa da sufuri.
Madaidaicin ƙimar kumfa ya dogara da nauyin samfur, rashin ƙarfi, ƙirar rami, tasirin da ake tsammani da adadin matsawa da ake samu a cikin marufi.
Topsun na iya aiwatar da kumfa EVA cikin marufi na al'ada, pads, trays da abubuwan kariya bisa ga zane ko girman samfur.
Ana iya amfani da kumfa EVA a zaɓaɓɓen wurin motsa jiki, wasanni da samfuran nishaɗi inda ake buƙatar kwantar da hankali, ɗaukar girgiza, gini mai nauyi da sassauci.
Yawan da ake buƙata, tauri da kauri yakamata a daidaita su zuwa nauyin da aka yi niyya, matakin tasiri, tuntuɓar mai amfani da gama aikin samfur.
Ana iya la'akari da kumfa EVA azaman matashin matashin kai ko tallafi a cikin tsarin ciyawa na wucin gadi masu dacewa inda ake buƙatar ɗaukar girgiza da juriya.
Don ayyukan ciyawa na wucin gadi, kaurin kumfa, yawa, aikin matsawa, buƙatun magudanar ruwa da hanyar shigarwa ya kamata a kimanta su bisa ga cikakken tsarin tsarin.
Za'a iya sanya kumfa mai sassauƙa na EVA tsakanin kayan aiki da tsarin kewaye don samar da kwanciyar hankali da rage tuntuɓar injina kai tsaye.
Madaidaicin kumfa mai kumfa da tsiri na iya taimakawa ɗaukar girgiza da rage watsawar girgiza a cikin kayan aikin masana'antu, abubuwan sufuri da sauran taruka.
| Aikace-aikace | Aiki na yau da kullun |
| Akwatin Kayan Aikin Sakawa | Yana tsarawa da kare kayan aiki tare da ƙofofin da aka yanke na musamman. |
| Abubuwan Sakawa Kariya | Kayayyakin kushin, kayan lantarki da kayan aiki a cikin akwati. |
| Marufi Saka | Kariyar girgiza da girgiza yayin ajiya da sufuri. |
| Farashin EVA Foam | Cushioning, tazara da aikace-aikacen hawa masu dacewa ko rufewa. |
| Kayayyakin Gym da Wasanni | Cushioning da tasiri sha a cikin dacewa ƙãre kayayyakin. |
| Tsarin Grass Artificial | Zaɓaɓɓun aikace-aikacen matashin kai da tallafi. |
| Kayan Aikin Mota | Cushioning, damping vibration da m musaya. |
| Abubuwan Gine-gine | Cushioning, tazara, rufi da kuma dacewa aikace-aikacen haɗin gwiwa. |
| Kayayyakin Masana'antu | Pads, spacers, abubuwan sarrafa rawar jiki da sassan kumfa mai karewa. |
Saka Akwatin Kayan Aikin Kumfa EVA
Farashin EVA Foam
EVA Foam Rolls
Rufe-kwayoyin gini don kyakkyawan juriya na danshi.
Tsarin nauyi mai nauyi don marufi da abubuwan da ke da nauyi.
Ba abrasive surface don kare ƙãre kayayyakin.
Ƙirƙirar sauƙi ta hanyar yanke, slicing, zane-zane, lamination da yanke yanke.
Ƙananan ƙura mai ƙura don shigarwa mai tsabta da aikace-aikacen marufi.
Shock absorption don marufi mai kariya da kwantar da hankali.
Damping vibration ga kayan aiki, kayan aiki da kuma harkokin sufuri.
Mai sassauƙa da juriya don aikace-aikacen matsawa akai-akai.
Kyakkyawan juriya na ruwa saboda tsarin rufaffiyar tantanin halitta.
Ƙunƙarar zafi don kayan aiki masu dacewa da amfani da gine-gine.
| Fom ɗin Juyawa | Yawan Amfani |
| Rahoton da aka ƙayyade na EVA Foam | Gabaɗaya ƙirƙira, marufi da samar da bangaren. |
| EVA Foam Block | Abubuwan da aka saka masu kauri, ƙirƙira yadudduka da yanke al'ada. |
| Saka Akwatin Kayan aiki | Cavities na musamman don kayan aiki, kayan aiki da kayan aiki. |
| Saka marufi | Matakan kariya don samfurori masu mahimmanci. |
| Farashin EVA Foam | Cushioning, tazara da aikace-aikacen hawa masu dacewa. |
| Die-Cut EVA Part | Pads na al'ada, masu sarari, abubuwan sakawa da abubuwan kariya. |
| Adhesive-Bayan EVA | Taimaka matsayi kumfa yayin tafiyar matakai masu dacewa. |
Aikace-aikacen: marufi, saka kayan aiki, samfurin motsa jiki, ciyawa na wucin gadi, matashin kai, na'ura ko masana'antu.
Maɗaukaki: ƙididdige ƙimar da ake buƙata ko ƙarfin da ake so da matakin goyan baya.
Taurin: gano taushin da ake buƙata ko tsayin daka a inda ya dace.
Kauri: zaɓi bisa ga zurfin cushioning, cavity geometry da buƙatun matsawa.
Nauyin samfur: don marufi da sakawa, samar da nauyi da girma na abu mai kariya.
Bukatar tasiri: samar da matakin kariya da ake buƙata inda aka sani.
Launi: ƙayyade launi da ake buƙata ko haɗin launi.
Gine-ginen saman: gano ko ana buƙatar kumfa na fili, lanƙwasa ko mai shimfiɗa.
Taimakon mannewa: tantance ko ana buƙatar EVA mai goyan bayan mannewa.
Siffar da ta ƙare: takarda, toshe, yi, tsiri, tef, pad, saka ko ɓangaren yanke-yanke.
Zane ko girma: samar da zanen CAD, girma ko samfurori don abubuwan da aka saka na al'ada inda akwai.
Ƙimar ƙididdiga: samar da samfurin, gwaji da buƙatun samarwa a inda akwai.
Topsun yana samar da kayan kumfa tare da jujjuya al'ada bisa ga zanen abokin ciniki, girma da buƙatun samfur.
1. Yanke: EVA kumfa zanen gado, tubalan da rolls za a iya yanke bisa ga bukata girma.
2. Yankewa: za a iya yanka tubalan kumfa da zanen gado zuwa kauri da ake buƙata.
3. Lamination: zafi-narke fim lamination, harshen wuta lamination da matsa lamba-m m lamination suna samuwa.
4. Laser Yanke: Za'a iya sarrafa sifofin kumfa na al'ada masu dacewa bisa ga zane-zane na dijital.
5. Mutuwa Yanke: al'ada abun da ake sakawa, pads, tube da kuma maimaita kumfa abubuwan za a iya kerar su bisa ga ƙirar abokin ciniki.
6. Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru za a iya samar da su don aikace-aikace masu dacewa.
7. Zane-zane: dace da kayan aiki na akwatin kayan aiki, marufi da abubuwan da aka haɗa da kumfa na rami.
8. Silk-Screen Printing: Za'a iya buga tambura da alamu akan saman kumfa EVA masu dacewa.
9. Adhesive Backing: m da saki liner za a iya amfani da dace EVA kumfa don kaset, pads, tube da kuma al'ada sassa.
Topsun yana ba da kumfa EVA, kumfa PE, kumfa XPE, kumfa IXPE, kumfa CR, kumfa EPDM, kumfa neoprene, kumfa SBR, kumfa NBR, NBR / PVC kumfa da micro-cell taushi PVC kumfa a cikin takardar, yi, toshe da kuma al'ada tuba siffofin.
Topsun yana ba da kayan kumfa da kayan aikin kumfa na al'ada don marufi, ajiyar kayan aiki, motoci, gini, wasanni, kayan aiki da aikace-aikacen masana'antu. Abokan ciniki na iya samar da yawa, kauri, taurin, launi, girma, zane da buƙatun sarrafawa don kimanta samfur.
Wurin mu yana cikin birnin Changzhou na lardin Jiangsu na kasar Sin, tare da damar isa tashar jiragen ruwa ta Shanghai don jigilar kayayyaki na kasa da kasa.
Rufe tantanin halitta EVA kumfa wani abu ne mai nauyi mai nauyi wanda aka yi daga ethylene vinyl acetate. Tsarin rufaffen tantanin sa yana ba da juriya mai kyau na danshi, kwantar da hankali, shawar girgiza da dawo da girma.
Ana amfani da zanen kumfa na EVA don shigar da akwatin kayan aiki, marufi masu kariya, abubuwan shigar da kara, kaset ɗin kumfa, fakitin motsa jiki, kayan motsa jiki da samfuran wasanni, aikace-aikacen ciyawa na wucin gadi, abubuwan kera motoci da sassan masana'antu na al'ada.
Ƙididdigar samfurin da aka ambata ya lissafa yawa daga 110-130 kg/m³, tare da sakamakon gwajin da aka yi rikodin na 123.5 kg/m³.
The specification lists tensile strength of ≥120 kPa according to GB/T 6344-2008, with a recorded test result of 241.0 kPa.
Matsayin da aka ambata yana lissafin karkatar da matsi na ≤5.0 kPa bisa ga ASTM D 1056, tare da sakamakon rikodin 2.9 kPa.
Kumfa mai rufaffiyar tantanin halitta EVA yana da kyakkyawan juriya ga sha ruwa saboda sel ɗin sa sun keɓe. Ayyukan ƙarshe ya dogara da yawa, kauri, yanke gefuna da gina cikakken taro.
Ee. Ana iya yanke kumfa na EVA, sassaƙa, lanƙwasa kuma a yanka a cikin kogon al'ada don kayan aiki, kayan aiki da kayan aiki. Samar da ma'auni na shari'a da shimfidar kayan aiki don kimanta sashi.
Ee. Kumfa EVA yana ba da kwantar da hankali da shaƙar girgiza don samfuran yayin ajiya da sufuri. Ya kamata a zaɓi yawan kumfa da kauri bisa ga nauyin samfurin da kariya da ake buƙata.
Ana iya amfani da kumfa EVA a cikin dakin motsa jiki masu dacewa da samfuran wasanni inda ake buƙatar kwantar da hankali, sassauci da ɗaukar tasiri. Ya kamata a zaɓi yawa, tauri da kauri bisa ga ƙãre samfurin.
Ana iya ƙididdige kumfa EVA azaman matashin matashin kai ko tallafi a cikin tsarin ciyawa na wucin gadi. Cikakken shigarwa ya kamata yayi la'akari da matsawa, magudanar ruwa, kauri da tsarin tsarin.
Ana iya kimanta launuka daban-daban bisa ga bukatun abokin ciniki. Samar da bayanin launi da ake buƙata lokacin neman zance.
Ee. Topsun yana ba da kayan aiki na mannewa don dacewa da zanen kumfa na EVA, tube, kaset, pads da sassa na al'ada. Ya kamata a samar da haɗin haɗin gwiwa da yanayin sabis don kimantawa.
Ee. Topsun na iya yanke, sassaƙa da kuma yanke kumfa EVA masu dacewa a cikin abubuwan da aka saka, pads, tube, kaset da abubuwan da suka dace bisa ga zane, girma ko samfurori.
Ya kamata zaɓi ya yi la'akari da yawa, taurin, kauri, girma, nauyin samfur, buƙatun kwantar da hankali, matsawa, launi, buƙatun manne, yanayin aikace-aikacen da hanyar juyawa da ake buƙata.
Da fatan za a samar da aikace-aikacen, yawa idan an sani, taurin idan an san shi, kauri, takarda ko toshe girma, launi, buƙatun manne, zane ko shimfidar rami, ƙaƙƙarfan ƙima da ƙimanta adadin tsari.
Aika buƙatun ku zuwa july@topsunfoam.com , ciki har da yawa idan an sani, kauri, girma, launi, aikace-aikace da ƙididdiga ƙididdiga don kimantawa.
