Gedhi remvura Molded rabara chisimbiso yakanaka elasticity kuve nechokwadi chekusavhara kwemhepo
Chigadzirwa Izita: | Gedhi Mvura Rubber Chisimbiso | Ruvara: | Dema, tsvuku, girini, bhuruu Grey Etc. |
---|---|---|---|
Upamhi: | Normall 1-2m, yakakura 3.8m | Kukwira: | ROHS / SGS |
Chikumbiro: | Kudzikira pasi, gasket | Pamusoro: | Smooth, embossed |
Working Temperature: | -10-80 C | Kuomarara: | 40-80 Shore A |
High Mwenje: |
kuumba zvigadzirwa zveRabha, rabara pasi floor sheet |
Gedhi remvura chisimbiso yakanaka elasticity uye kutu kurwisa
Gate remvura chisimbiso chinhu chakakosha che hydroelectric projekti sosi yekusimbisa kuti isare yemhepo, kuiswa kwakajairika kwezvikamu zvakakosha zvemasuo. Gedhi remvura chisimbiso zvinhu zvichienderana nemusoro pakureba uye orifice saizi, sarudza chaiyo mamiriro, anonyanya kushandiswa isheji yerukova mvura chisimbiso. Gedhi remvura chisimbiso mvura-yekumira rabara kana rubhabhu mvura-yekumira rabha, mukana wayo mukuru wakanaka elasticity, Adaptive deformation kugona kwesimba rakasimba iri nyore, yakavimbika yekuisa mvura yakasimba; yakawedzera yehupfumi, iri nyore kuisa kutsiva kwekukanganisa kukwegura, hupenyu hwakareba.
Sluice rubles zvisimbiso zvinogadzirwa nekambani yedu zvichienderana neCG18173.2-2000 standard, maererano nechikamu chakakamurwa kuva p, l, w, ω, φ, v, u, mhando nomwe. Imwe neimwe mhando inogona kukamurwa mumapoka akati wandei.
Ini mhando yegedhi remvura chisimbiso: yakasikwa rabara kana yakasikwa irimu zvinhu. SF6674 kune yakakura gedhi reinjiniya; SF6474 inoshanda kune apakati uye madiki eprojekti emasuo uye majoini ekuwedzera.
II rudzi rwegedhi remvura chisimbiso: synthetic rabara kana synthetic rabara zvinhu. SF6574 Inokodzera mvura ine zvishoma zvishoma asidhi, alkali, mafuta kana mvura gedhi gedhi.
III SF2050 SF2270 SF2080 clip canvas zvigadzirwa zvezvakakura zvekumanikidza gedhi
Teflon inoumbisa hombe hari yemvura chisimbiso chekutanga nguva dzose. Kubatsira kwemvura chisimbiso kubatanidzwa kwakakura kupfuura 0.45 muzana kusvika pasi pegumi neshanu
Index | |||||
Aihwa. | Zvinhu | Yuniti | SF6674
(100 ﹟) |
SF6474
(50 ﹟) |
SF6574
(neoprene) |
1 | Hukukutu, Shore A | Mpa | 60 ± 5 | 60 ± 5 | 60 ± 5 |
2 | Simba rakasimba, min. | Mpa | 18 | 13 | 14 |
3 | Elongation pakuzorora, min. | % | 450 | 450 | 400 |
4 | Kudzvanyirira kwakaiswa
(70 ℃ × 22h) max. |
% | 40 | 40 | 40 |
5 | Kupisa kwemhepo kusakara
70 ℃ × 96h, max |
% | -20-10 | -20-10 | -20-10 |
6 | Kunyudzwa mumvura yakadzika yakadzika s70 ℃ × 96h
Shanduko yakakura, max. |
% | 5 | 5 | 5 |
7 | Adhesion Simba
Pakati peF4 nerabha, min |
KN / M | 6 | 6 | 6 |
8 | Kushanda pasi -40-40 ℃ kupisa | Hapana kupenga kana kuomeswa |
Kuisa uye kutakura:
Packing nzira | Akarongedzwa mumupumburu kana pafirati, 50-100kg / roll kana maererano nezvikumbiro zvakananga kubva kune vatengi |
Kutakura zvinhu | Inner PE firimu + ekunze Wakarukwa mapurasitiki muhomwe seyakajairwa, yakaiswa pallet yekuwedzera kusimbisa kana zvichidikanwa |
Kutumira zviratidzo | Neutral kurongedza nemakadhi akadhindwa. |
Nguva yekutumira | Mazuva gumi nemashanu kubva pakutambirwa kwePIN uye pasi kubhadhara |
Freight | Gungwa (FCL & LCL) kana mhepo yekutakura |
Saizi yakakosha | Isu tinopa masevhisi ekucheka maseru akakosha |
Nyoni | Isu tinopa yekuwedzera lamination nePSA, machira kana zvimwe zvinoshandiswa. |
MIBVUNZO (Mibvunzo Inowanzo Bvunzwa):1.Ko chii kugona kwemakambani ako? Skypro inyanzvi yekugadzira rabha sheet kwerinopfuura makumi maviri emakore.Top Guru guru fekitiri fekitori kuChina.2.Chii kugona kugadzirwa gore rega rega? Isu tinogadzira anopfuura matani zviuru gumi nezviuru zvemashamba erabha zvigadzirwa gore rega rega.3.Ndingaitei kuti ndiwane mamwe masampuli? Tinofara kukupai ma sampula emahara. Vatengi vatsva vanotarisirwa kubhadhara mari yekuzvitakura, uyu mubhadharo uchabviswa pamubhadharo wecustomally.
About Rubber:
rubha dzakasiyana(ASTM) | IR | SBR | BR | CR | NBR | |
chimiro chemakemikari | Isoprene Rubber, Cis 1,4- Polyisoprene "Synthetic Natural Rubber" | Styrene Butadiene Rubber | Polybutadiene Rubber | Poly-2-chlorobutadiene -1,3 chloroprene Rubber, Neoprene | Butadiene Acrylnitrile Rubber, Nitrile Rubber | |
hunhu hukuru | yakakwirira kuchinjika, yakanaka yakazara yemukati mechanic performance | zvirinani kupfeka zvinodzivirira uye anti-kukwegura basa pane NR, mitengo yakaderera | zvakafanana kupfeka neNR uye zviri nani kuchinja uye kudzikira kupisa kudzivirira kupfuura NR | kwakanaka kudzivirira kwemamiriro ekunze, chiratidzo che ozone, kupikisa kupisa uye kemikari inopesana | yakanaka mafuta inodzivirira, inopfeka-inodzivirira uye inopesana nekukwegura | |
mhando yeNR | chikamu | 0.93 | 0.94 | 0.93 | 1.23 | 0.96 ~ 1.02 |
mhani zvinonamatira
mhani zvinonamatira ML1 + 4100 ℃ |
45 ~ 150 | 30 ~ 7 0 | 35 ~ 55 | 45 ~ 120 | 30 ~ 100 | |
rubha kuita kwomuviri | kuomarara kwenzvimbo
(SHERE A) |
2 0 ~ 100 | 4 0 ~ 100 | 30 ~ 100 | 45 ~ 120 | 30 ~ 130 |
anti-tensity (MPa) | 7 ~ 27 | 7 ~ 24 | 7 ~ 20 | 7 ~ 27 | 7 ~ 27 | |
elongation rate (%) | 100 ~ 700 | 100 ~ 700 | 100 ~ 700 | 100 ~ 600 | 100 ~ 700 | |
patsva | yakanaka kwazvo | kugona | yakanaka kwazvo | zvakanakisa | kugona | |
simba rekubvarura | zvakanakisa | pakati ~ zvakanaka | kugona | kugona | kugona | |
kusapfeka | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
compress & kukanganisa | kugona | kugona | pakati | kugona | kugona | |
tembiricha (℃) | -75 ~ 90 | -60 ~ 100 | -100 ~ 100 | -50 ~ 120 | -50 ~ 120 | |
mamiriro ekunze | pakati | pakati | pakati | zvakanakisa | zvakaipa | |
ozone proof | zvakaipa | pakati | zvakaipa | yakanaka ~ yakanaka | pakati | |
mashandiro emagetsi | zvakanakisa | pakati | kugona | kugona | bad ~ pakati | |
gasi rinopinda | pakati | pakati | pakati | kugona | zvakanakisa | |
inopesana nemafuta uye acid & alkali inopesana | inopesana nemafuta | zvakaipa | zvakaipa | zvakaipa | kugona | zvakanakisa |
inopesana nemoto | zvakaipa | zvakaipa | zvakaipa | pakati | kugona | |
doro | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
MEK | kugona | kugona | kugona | kugona | pakati | |
mvura | zvakanakisa | yakanaka ~ yakanaka | zvakaipa | kugona | zvakanakisa | |
yakakwirira yemukati inorganic acid | pakati | zvakaipa | zvakaipa | pakati | pakati | |
yakadzika yevasungwa inorganic acid | kugona | kugona | kugona | zvakanakisa | kugona | |
yakakwirira yevasungwa alkali | kugona | kugona | kugona | zvakanakisa | kugona | |
low concentration alkali | kugona | kugona | kugona | zvakanakisa | kugona | |
application | tire, shangu dzeRabara, pombi yerabha, tepi inonamatira, mhepo yemhepo | tire, shangu dzerabha, micheka yerabha, zvigadzirwa zvemitambo, mattress, shell yekuunganidza, tepi yekunamatira | mota & air ndege tire, shangu dzerabha, kuvhiringidza absorber rubha, mataira okunamatira, pipi yerabha | waya sleeve, kuendesa mutsara kuvhiringidza rubber rubhu, hwindo & gonhi wedge, magiravhiti adhesives, machira akagadzirwa nerabha | chisimbiso cheoiri, washer, mafuta anodzivirira pombi yerubatsiro, anodhinda rolling roller, micheka yeganda roller |
rubha dzakasiyana(ASTM) | EPDM | IIR | CSM | SIR | FKM | |
chimiro chemakemikari | Ethylene Propylene Terpolymer Rubber | Isobutene-Isoprene (butyl) Rubber | Chlorosulfonated Polyethyelene | Silicone Rubber | Vinylidene Fluoride Hexaflyoropropylene Rubber, Viton | |
hunhu hukuru | yakanaka yekudzivirira kukwegura, chiratidzo che ozone, polar fluid inopesana, kuita kwakanaka kwemagetsi, kupepuka kwerabha | yakanaka yekudzivirira mamiriro ekunze, chiratidzo che ozone, gasi rinopinda rinopikisa, polar solvent inodzivirira | zvirinani kupfeka zvinodzivirira uye anti-kukwegura basa pane NR, mitengo yakaderera. | kutonhora kwakanaka & kupisa kurwisa | yakanyanya kupisa kudzivirira uye kemikari inopesana | |
mhando yeNR | chikamu | 0.85 | 0.91 ~ 0.93 | 1.10 | 0.98 | 1.4 ~ 1.96 |
meni inonamatira ML1 + 4100 ℃ | 40 ~ 100 | 45 ~ 80 | 45 ~ 60 | mvura yemo | 35 ~ 160 | |
rubha kuita kwomuviri | kuomarara huwandu (SHORE A) | 30 ~ 100 | 20 ~ 90 | 50 ~ 95 | 20 ~ 95 | 60 ~ 90 |
anti-tensity (MPa) | 7 ~ 20 | 7 ~ 20 | 7 ~ 20 | 3 ~ 10 | 7 ~ 16 | |
elongation rate (%) | 100 ~ 300 | 100 ~ 700 | 100 ~ 500 | 50 ~ 800 | 100 ~ 350 | |
patsva | kugona | pakati | kugona | kugona | pakati | |
simba rekubvarura | zvakaipa | zvakanakisa | kugona | pakati | pakati | |
kusapfeka | kugona | kugona | kugona | pakati | kugona | |
compress & kukanganisa | pakati | pakati | kugona | zvakanakisa | zvakanakisa | |
tembiricha (℃) | -60 ~ 150 | -60 ~ 150 | -60 ~ 150 | -120 ~ 280 | -50 ~ 300 | |
mamiriro ekunze | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
ozone proof | zvakanakisa | zvakanakisa | yakanaka kwazvo | zvakanakisa | yakanaka kwazvo | |
mashandiro emagetsi | zvakanakisa | zvakanakisa | kugona | zvakanakisa | yakanaka ~ yakanaka | |
gasi rinopinda | pakati | zvakanakisa | zvishoma zvakanaka | zvakaipa | zvakanakisa | |
inopesana nemafuta uye acid & alkali inopesana | inopesana nemafuta | zvakaipa | pakati | kugona | pakati | zvakanakisa |
inopesana nemoto | zvakaipa | zvakaipa | pakati | zvakaipa | zvakanakisa | |
doro | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
MEK | kugona | zvakanakisa | zvishoma zvakanaka | zvakanakisa | pakati | |
mvura | zvakanakisa | zvakanakisa | yakanaka ~ yakanaka | zvakanakisa | yakanaka ~ ecellent | |
yakakwirira yemukati inorganic acid | kugona | zvakanakisa | zvakanakisa | kugona | zvakanakisa | |
yakadzika yevasungwa inorganic acid | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
yakakwirira yevasungwa alkali | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
low concentration alkali | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | zvakanakisa | |
application | waya sleeve, auto Weather strip, hwindo & gonhi wedge, gaba remagetsi rabha, kuburitsa mutsara | zvemukati tireya, sarufa sutu, padenga midziyo, waya ruoko, hwindo & gonhi wedge, mupendero weti pombi pombi, inopisa inodzivirira kuburitsa mutsara | mamiriro ekunze anopesana, anti-corrosion coating, tangi yakamonera, machira ekunze ane rabara, anti-corrosion ax chisimbiso, | ax chisimbiso, washer, maindasitiri erubhoti rolling, shock absorber chigadzirwa, insulation zvigadzirwa, zvigadzirwa zvekurapa | ax ax used in rocket, missile, septum, tank lining, kumberi pombi uye pombi fittings anoshandiswa mune makemikari fekitori |
Tolerance Tafura
mamiriro ekutsungirira
ukobvu | upamhi | ||
saizi metric | kushivirira | saizi metric | kushivirira |
± 0,1 | 500 ~ 2000 | ± 20 | |
1.0 | ± 0,2 | ||
1.5 | ± 0.3 | ||
2.0 | |||
2,5 | |||
3.0 | ± 0.4 | ||
4.0 | ± 0.5 | ||
5.0 | |||
6.0 | ± 0.6 | ||
8.0 | ± 0.8 | ||
10 | ± 1.0 | ||
12 | ± 1,2 | ||
14 | ± 1.4 | ||
16 | ± 1.5 | ||
18 | |||
20 | |||
22 | |||
25 | |||
30 | |||
40 | |||
50 |
technical index kushivirira huwandu:
kudhirowa kukora: ≥ MPapropional: ± 0.05g / Cm3hardness: ± 5shoreAextending: ≥%
rabha yedu haina simbi inorema uye zvimwe zvine ngozi zvinongedzo zvine COHS chitupa: