Rooj vag dej Molded roj hmab foob zoo elasticity kom ntseeg tau airtight sealing
Khoom npe: | Rooj vag Dej Roj Hmab foob | Xim: | Dub, Liab, Ntsuab, Xiav Grey thiab lwm yam. |
---|---|---|---|
Dav: | Normall 1-2m, siab tshaj 3.8m | Txuj: | ROHS / SGS |
Daim ntawv thov: | Flooring, roj av | Nto: | Du, embossed |
Ua Haujlwm Kub: | -10-80 C | Hardness: | 40-80 Ntug Dej A |
Lub Teeb: |
molding khoom siv roj hmab, roj hmab flooring ntawv yob |
Rooj vag dej foob zoo elasticity thiab corrosion resistant
Lub rooj vag dej foob yog qhov tseem ceeb ntawm qhov dej num ntawm qhov dej ntawm lub qhov rooj kom paub tseeb tias kev sib khi airtight, qhov kev ua haujlwm ib txwm ntawm cov khoom tseem ceeb ntawm lub rooj vag. Rooj vag dej foob cov khoom raws li lub taub hau qhov siab thiab qhov loj me, xaiv cov kev mob tshwj xeeb, feem ntau siv yog lub rooj vag roj hmab dej foob. Rooj vag dej foob dej-nres roj hmab lossis roj hmab dej dej nres, nws qhov zoo tshaj plaws yog zoo elasticity, Kho kom haum deformation muaj peev xwm ntawm cov qauv muaj zog yooj yim, txhim khu kev qha sealing dej nruj; kev lag luam ntau, yooj yim rau kev hloov pauv ntawm kev laus ua hauj, kev pab lub neej ntev.
Sluice rubber seals yog tsim los ntawm peb lub tuam txhab raws li GB18173.2-2000 tus qauv, raws li seem muab faib ua p, l, w, ω, φ, v, u, xya hom. Txhua hom tau muab faib ua ntau pawg.
Kuv hom lub rooj vag dej foob: cov roj hmab ntuj lossis cov khoom siv roj hmab ntuj. SF6674 rau lub rooj vag tsim engineering loj; SF6474 siv rau lub qhov rooj nruab nrab thiab cov phiaj xwm me me thiab nthuav cov koom ua ke.
II hom rooj laj kab dej: cov khoom siv roj hmab lossis cov khoom siv roj hmab hluavtaws. SF6574 Nws yog qhov tsim nyog rau cov dej uas muaj me me ntawm cov kua qaub, alkali, roj lossis dej qhov rooj ntawm qhov project.
III SF2050 SF2270 SF2080 clips canvas khoom rau lub rooj vag siab siab
Teflon composite lub rooj vag loj lub qhov rooj dej rau qhov ib txwm pib. Qhov kom zoo dua ntawm cov foob dej txhuam qhov sib txhuam coefficient ntau dua 0.45 ib xees kom tsawg dua 0.15
Qhov ntsuas | |||||
Tsis yog. | Cov khoom | Chav Nyob | SF6674
(100 ﹟) |
SF6474
(50 ﹟) |
SF6574
(neoprene) |
1 | Hardness, Ntug Dej A | Mpa | 60 ± 5 | 60 ± 5 | 60 ± 5 |
2 | Lub zog ua kom lub zog, min. | Mpa | 18 | 13 | 14 |
3 | Elongation thaum tawg, min. | % | 450 | 450 | 400 |
4 | Compression teeb
(70 × × 22h) max. |
% | 40 | 40 | 40 |
5 | Huab cua kub laus
70 ℃ × 96h, max |
% | -20-10 | -20-10 | -20-10 |
6 | Cov dej hauv cov dej distilled s70 ℃ × 96h
Hloov huab hwm coj, max. |
% | 5 | 5 | 5 |
7 | Adhesion Lub Zog
Nruab nrab ntawm F4 thiab roj hmab, min |
KN / M | 6 | 6 | 6 |
8 | Ua haujlwm nyob rau hauv -40-40 ℃ kub | Tsis muaj qhov tawg lossis tawv |
Packing thiab tsheb thauj mus los:
Txoj kev ntim khoom | Ntim hauv ntawv yob lossis tiaj, 50-100kg / yob lossis raws li kev thov tshwj xeeb los ntawm cov neeg siv khoom |
Cov khoom siv ntim | Zaj duab xis PE sab hauv + txheej Cov hnab yas Woven raws li tus qauv, palletized rau kev txhawb nqa ntxiv yog tias tsim nyog |
Cov cim xa khoom | Nruab nrab ntim nrog cov cim luam tawm. |
Lub sijhawm khoom xa tuaj | 15 hnub txij li tau txais PO thiab them nyiaj poob haujlwm |
Kev Thauj Khoom | Hiav txwv (FCL & LCL) lossis cua thauj khoom |
Tshwj xeeb loj | Peb muab kev pabcuam txiav rau qhov ntau thiab tsawg tshwj xeeb |
Lamination | Peb muab cov lamination ntxiv nrog PSA, textiles lossis lwm yam ntaub ntawv. |
Cov FAQ (Cov Lus Nquag Nug):1. Dab tsi yog lub peev xwm ntawm koj lub tuam txhab? Skypro yog cov chaw tsim khoom tsim cov roj hmab ntawv ntau dua ob xyoo lawm.Top 10 qhov loj tshaj plaws roj hmab Hoobkas hauv China.2.What muaj peev xwm ntau lawm txhua xyoo? Peb ua ntau tshaj 18000 tons roj hmab ntawv Cov khoom lag luam txhua xyoo.3. Kuv tuaj yeem tau txais qee qhov qauv li cas? Peb txaus siab muab koj cov qauv dawb. Cov neeg tuaj tshiab yuav tsum them tus nqi thauj khoom, tus nqi no yuav txiav tawm ntawm cov nyiaj them rau kev txiav txim raws cai.
Txog Roj Hmab:
roj hmab ntau yam(ASTM) | IR | SBR | BR | CR | NBR | |
tshuaj qauv | Isoprene Roj Hmab, Cis 1,4- Polyisoprene "Hluav Taws Ntuj Ntuj Roj Hmab" | Styrene Butadiene Roj Hmab | Roj Hmab Polybutadiene | Poly-2-chlorobutadiene -1,3 chloroprene Roj Hmab, Neoprene | Butadiene Acrylnitrile Roj Hmab, Roj Hmab Nitrile | |
tus yam ntxwv tseem ceeb | siab yooj, zoo txhua yam kho tshuab lub cev | zoo dua coj-tiv taus thiab los tiv thaiv kev laus ua haujlwm dua NR, cov nqi qis | zoo tib yam coj-resistant nrog NR thiab zoo dua hloov tau thiab qis kub resistant dua NR | zoo huab cua tsis kam, nws ua pov thawj, tiv taus kub thiab tshuaj resistant | zoo roj-resistant, hnav-resistant thiab tiv thaiv kev laus | |
zoo ntawm NR | feem | 0.93 | 0.94 | 0.93 | 1.23 | 0.96 ~ 1.02 |
meni nplaum
meni nplaum ML1 + 4100 ℃ |
45 ~ 150 | 30 ~ 7 0 | 35 ~ 55 | 45 ~ 120 | 30 ~ 100 | |
roj hmab ua kom lub cev | hardness ntau yam
(SAIB A) |
2 0 ~ 100 | 4 0 ~ 100 | 30 ~ 100 | 45 ~ 120 | 30 ~ 130 |
los tiv thaiv kev nrawm (MPa) | 7 ~ 27 | 7 ~ 24 | 7 ~ 20 | 7 ~ 27 | 7 ~ 27 | |
elongation tus nqi (%) | 100 ~ 700 | 100 ~ 700 | 100 ~ 700 | 100 ~ 600 | 100 ~ 700 | |
rov-elasticity | zoo heev + | zoo | zoo heev + | zoo heev | zoo | |
kua muag quab yuam | zoo heev | nruab nrab ~ zoo | zoo | zoo | zoo | |
hnav-tiv taus | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
nyem & thim rov qab | zoo | zoo | nruab nrab | zoo | zoo | |
khwv kub (℃) | -75 ~ 90 | -60 ~ 100 | -100 ~ 100 | -50 ~ 120 | -50 ~ 120 | |
huab cua resistant | nruab nrab | nruab nrab | nruab nrab | zoo heev | phem | |
ozone pov thawj | phem | nruab nrab | phem | zoo ~ zoo heev | nruab nrab | |
kev ua hluav taws xob | zoo heev | nruab nrab | zoo | zoo | phem ~ nruab nrab | |
roj nplua kev cuam tshuam | nruab nrab | nruab nrab | nruab nrab | zoo | zoo heev | |
roj-resistant thiab acid & alkali resistant | roj-resistant | phem | phem | phem | zoo | zoo heev |
hluav taws-resistant | phem | phem | phem | nruab nrab | zoo | |
cawv | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
MEK | zoo | zoo | zoo | zoo | nruab nrab | |
dej | zoo heev | zoo ~ zoo heev | phem | zoo | zoo heev | |
siab concentration inorganic acid | nruab nrab | phem | phem | nruab nrab | nruab nrab | |
qis concentration inorganic acid | zoo | zoo | zoo | zoo heev | zoo | |
siab concentration alkali | zoo | zoo | zoo | zoo heev | zoo | |
tsis tshua muaj siab alkali | zoo | zoo | zoo | zoo heev | zoo | |
daim ntawv thov | cov log tsheb, roj hmab khau, cov yeeb nkab roj hmab, cov nplais nplaum, cua caij nplooj ntoos hlav | cov log tsheb, roj hmab khau, rubberized fabrics, cov khoom siv kis las, hnab pam tuag, plhaub accumulator, daim kab xev nplaum | lub tsheb & huab cua dav hlau log tsheb, khau roj hmab, lub roj hmab shock absorber, daim kab xev nplaum, roj hmab yeeb nkab | xaim tes tsho, conveying kab poob siab absorber roj hmab, qhov rai thiab cov qhov rooj thaiv, cov roj hmab nplaum siv, cov roj hmab xaws | roj foob, tshuab ntxhua khaub ncaws, roj-resistant roj hmab yeeb nkab, luam ntawv roj hmab cov menyuam, textile tawv tsiaj |
roj hmab ntau yam(ASTM) | EPDM | IIR | CSM | TSOO | FKM | |
tshuaj qauv | Ethylene Propylene Terpolymer Roj Hmab | Isobutene-Isoprene (butyl) Roj Hmab | Chlorosulfonated Polyethyelene | Silicone Roj Hmab | Vinylidene Fluoride Hexaflyoropropylene Roj Hmab, Viton | |
tus yam ntxwv tseem ceeb | zoo tiv thaiv kev laus, ozone pov thawj, polar kua dej resistant, kev ua haujlwm zoo hluav taws xob, roj hmab lub teeb pom kev zoo | zoo huab cua tsis kam, nws ua pov thawj, roj txeem resistant, ncov qaumteb qabteb solvent resistant | zoo dua coj-tiv taus thiab los tiv thaiv kev laus ua haujlwm dua NR, cov nqi qis. | zoo khaub thuas & kub resistant | zoo tshaj kub thiab tshuaj tiv thaiv | |
zoo ntawm NR | feem | 0.85 | 0.91 ~ 0.93 | 1.10 | 0.98 | 1.4 ~ 1.96 |
meni nplaum ML1 + 4100 ℃ | 40 ~ 100 | 45 ~ 80 | 45 ~ 60 | kua xeev | 35 ~ 160 | |
roj hmab ua kom lub cev | hardness khwv (NTXHUAB A) | 30 ~ 100 | 20 ~ 90 | 50 ~ 95 | 20 ~ 95 | 60 ~ 90 |
los tiv thaiv kev nrawm (MPa) | 7 ~ 20 | 7 ~ 20 | 7 ~ 20 | 3 ~ 10 | 7 ~ 16 | |
elongation tus nqi (%) | 100 ~ 300 | 100 ~ 700 | 100 ~ 500 | 50 ~ 800 | 100 ~ 350 | |
rov-elasticity | zoo | nruab nrab | zoo | zoo | nruab nrab | |
kua muag quab yuam | phem | zoo heev | zoo | nruab nrab | nruab nrab | |
hnav-tiv taus | zoo | zoo | zoo | nruab nrab | zoo | |
nyem & thim rov qab | nruab nrab | nruab nrab | zoo | zoo heev | zoo heev | |
khwv kub (℃) | -60 ~ 150 | -60 ~ 150 | -60 ~ 150 | -120 ~ 280 | -50 ~ 300 | |
huab cua resistant | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
ozone pov thawj | zoo heev | zoo heev | zoo heev + | zoo heev | zoo heev + | |
kev ua hluav taws xob | zoo heev | zoo heev | zoo | zoo heev | zoo ~ zoo heev | |
roj nplua kev cuam tshuam | nruab nrab | zoo heev | tsawg zoo | phem | zoo heev | |
roj-resistant thiab acid & alkali resistant | roj-resistant | phem | nruab nrab | zoo | nruab nrab | zoo heev |
hluav taws-resistant | phem | phem | nruab nrab | phem | zoo heev | |
cawv | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
MEK | zoo | zoo heev | tsawg zoo | zoo heev | nruab nrab | |
dej | zoo heev | zoo heev | zoo ~ zoo heev | zoo heev | zoo ~ zoo tshaj plaws | |
siab concentration inorganic acid | zoo | zoo heev | zoo heev | zoo | zoo heev | |
qis concentration inorganic acid | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
siab concentration alkali | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
tsis tshua muaj siab alkali | zoo heev | zoo heev | zoo heev | zoo heev | zoo heev | |
daim ntawv thov | xaim tes tsho, pib plhaw huab cua, qhov rai & cov qhov rooj npoo, cov yeeb nkab roj hmab, cov kab kev sib tw | sab hauv cov log tsheb, cov tshuaj capsuration, cov khoom siv ru tsev, lub tes tsho hlau, lub qhov rais & lub qhov rooj npoo, cov yeeb nkab roj hmab, kub tiv taus cov kab | huab cua resistant, anti-corrosion txheej, tank txheej, sab nraum zoov rubberized ntaub, anti-corrosion taus foob, roj hmab cov menyuam | ax seal, ntxhua khaub ncaws, cov roj hmab muaj kev lag luam, lub tshuab nqus kev poob siab, cov khoom rwb thaiv tsev, cov khoom lag luam kho mob | qov foob siv hauv foob pob ua ntxaij, mos txwv, septum, roj tank sab hauv, yeeb nkab pem hauv ntej thiab twj tso kua mis fittings siv nyob rau hauv chaw tsim tshuaj lom neeg |
Kam rau ua rooj
ntau yam kam rau ua ntau:
tuab | dav | ||
metric loj | thev taus | metric loj | thev taus |
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 |
kev qhia paub kam rau ua ntau yam:
kev nqus tawm: ≥ MPaproportion: ± 0.05g / Cm3hardness: ± 5shoreAextending: ≥%
peb roj hmab yog dawb ntawm cov hlau hnyav thiab lwm yam khoom muaj kev phom sij withROHS ntawv pov thawj: