FKM / ECO 4 Layers Reinforced SAE J30R9 Automotive Roj Txhaj Tshuaj Roj Siv Hluav Taws Xob Roj Hose
| Khoom siv: | FKM / ECO 4 Layers Reinforced SAE J30R9 Automotive Roj Txhaj Tshuaj Roj Siv Hluav Taws Xob Roj Hose |
| Yam khoom No.: | JBD-E018 |
| Loj & Zoo: | ID≥Φ2.5 hli; Customized raws li xav tau. |
| Khoom siv: | FKM/ECO/YARN/ECO |
| Xim: | Dub |
| Daim ntawv thov | Siv rau Kev Txhaj Tshuaj Roj / Roj Khoom Siv Hauv Tsheb, Motorcycles.ATV, Garden Machinery, Cav, Generators thiab lwm yam |
| Txuj | SAE, YDK, HES, EX-S, ASTM thiab lwm yam |
| Chaw nres nkoj Shipping | Xiamen |
| OEM/ODM | Txais |
| Pob | PE hnab + Carton + Pallet |
| Cov nqe lus them nqi | T / T, L / C, Western Union |
| Hoobkas | ISO / IATF16949 sau npe |
| Cov kws tshaj lij | 30+ Xyoo kev paub |
| Qauv Leadtime | 7-15 hnub |
| Production Leadtime | 20-30 hnub |
OEM & ODM
FKM / ECO 4 Layers Reinforced Automotive Roj Txhaj Tshuaj Roj Siv Hluav Taws Xob Roj Tank Inlet Hose tuaj yeem txais OEM & OEM raws li tus neeg siv khoom kos duab, qauv thiab lwm yam kev qhia tshwj xeeb, tau dav siv hauv tsheb thiab maus taus thiab cav kev lag luam ect, Roj Hose, Kub Kub & High Pressure Fuel Hose, EFI Roj Hose, Cua Nkag Hose yog txhua yam tsim nyob rau hauv peb lub hoobkas.Tag nrho cov hoses uas peb tsim tau raug xa mus rau hauv peb lub chaw kuaj xyuas tsim nyog thiab ua tau raws li tus qauv ntawm SAE, YDK, HES, EX-S, ASTM thiab lwm yam,
Cov ntaub ntawv tseem ceeb yog FKM / ECO;FKM/ECO/YARN/ECO;ACM / YARN / ACM; NBR / YARN / CSM; NBR / YARN / NBR + PVC; NBR + PVC; NBR + CSM / CM;
NBR, NR, ECO, ECO/CSM.thiab lwm yam.
SPECIFICATION
| Test Condition and Result | ||||||||||
| NO | Yam khoom | Kev kuaj mob | Tus nqi pib | Test tus nqi | Txiav txim | |||||
| 1 | Kev ntsuas tawg | Test tawg siab | ≥6.2MPa | 7MPa ua | OK | |||||
| 2 | Vacuum Collapse Test | 181KPa, 15-60 vib nas this | OD Hloov tus nqi, Max: -20% | -6.5% | OK | |||||
| 3 | Col Flexibility | A) 、 Yuav kom qhuav cua sov hnub nyoog rau 135 ℃ × 70Hrs, tom qab kev laus, yuav tsum conditioned ntawm -40 ℃ × 5Hrs | Tsau nyob rau hauv lub txias chamber txog 180 degrees los ntawm lub centerline mus rau ib txoj kab uas hla ntawm 10 npaug Max OD ntawm lub hose | TSIS PAUB, TSIS MUAJ CRACKS, NOCHEKS, TSIS TXHOB | OK | |||||
| Kev tawg siab ≥0.69MPa | 0.81MPa 3 | OK | ||||||||
| B) 、 Yuav tsum tau raus rau hauv ASTM Roj No. 3 rau 135 ℃ × 70H, ces yuav tsum conditioned ntawm -40 ℃ × 5Hrs | Tsau nyob rau hauv lub txias chamber txog 180 degrees los ntawm lub centerline mus rau ib txoj kab uas hla ntawm 10 npaug Max OD ntawm lub hose | TSIS PAUB, TSIS MUAJ CRACKS, NOCHEKS, TSIS TXHOB | OK | |||||||
| Kev tawg siab ≥0.69MPa | 0.76MPa 3 | OK | ||||||||
| 4 | Tensile zog | Txheej txheej ≥8MPa Nruab nrab / Sab hauv txheej ≥5MPa | Sab nraud: 10MPa Nruab nrab: 10MPa Sab hauv: 9MPa | OK | ||||||
| Elongation | Txheej txheej ≥150% Mid/Inner Layer ≥125% | Sab nraud: 259% Nruab nrab: 296% Sab hauv: 276% | OK | |||||||
| 5 | Qhuav Heat Resistance | Ater 150 ℃ * 7 hnub ua hnub nyoog, Maj mam ncaj | Nto tsis tawg thiab carbonization | Tsis tawg thiab carbonization | OK | |||||
| 6 | FUEL RESISTANCE | Yuav kom muab tso rau hauv FUEL C RT * 48Hr | Sab hauv txheej: tus nqi hloov pauv ≤ + 10% | 7% | OK | |||||
| 7 | Roj RESISTANCE | Yuav kom muab tso rau hauv ASTM Roj 3 # 150 ℃ * 7Hrs | Txheej txheej: Hloov tus nqi ntawm tensile zog ≤ + 100% | 55% | OK | |||||
| 9 | OZONE RESISTANCE | YUAV TSUM TAU TXAIS ASTM D 1149, ASTM D 1149 tus qauv yuav tsum tau tso cai rau so hauv OZONE-dawb rau 23 ℃ × 24H, thiab cov mounted SPIMEN yuav tsum muab tso rau hauv ib qho kev xeem CHAMBER OF 0 EXO 4 ℃ | TSIS MUAJ CRACKS (YUAV TSEEM CEEB RAU 7X MAGNIFICATION) | Tsis Cracks | OK | |||||
| 10 | ADHESION | Ntev 25.4mm | tev lub zog ≥35.6N | 75n ua | OK | |||||
| 11 | KINK RESISTANCE | 300MM Ntev SPIMEN, 23 ℃ × 2H, Khoov HOSE raws nws Natural CURVATURE thiab ntxig rau lwm qhov kawg ua tib zoo mus rau hauv lub qhov thib ob kom txog thaum nws 63 MM tawm ntawm lwm sab | Lub pob yog pub dawb hla dhau | Lub pob yog pub dawb hla dhau | OK | |||||
| 12 | Ethanol fuel resistance test | Txhawm rau muab tso rau hauv 85% FUEL D + 15% ethyl cawv RT * 70Hr | Sab hauv txheej: hloov tus nqi ntawm tensile zogMax -40%; | -20% | OK | |||||
| Sab hauv txheej: Hloov tus nqi hauv elongation: Max -40%; | -28% | OK | ||||||||
| Sab hauv txheej: Hloov tus nqi Volume: Max 0-15% | 7% | OK | ||||||||
| 13 | OXIDIZED FUEL TEST | - Txiav peb qhov tensile (D471 C#) cov qauv mus rau hauv 200ml sib tov uas muaj 3600 mL ntawm ASTM Roj "B" thiab 10 mL ntawm 90% t-butyl hydroperoxide rau 40 ℃ * 14 hnub | Sab hauv txheej: hloov tus nqi ntawm tensile zogMax -30%; | -15% | OK | |||||
| Sab hauv txheej: Hloov tus nqi hauv elongation: Max -20%; | -12% | OK | ||||||||
| 14 | Tsawg Permeation test | ASTM FULE C, Cov txheej txheem ua raws li 9.1 ~ 9.2 thiab EPA Txoj Cai | ≤ 15g / m2 / hnub | 10.2 | OK | |||||
APPLICATION
FKM / ECO 4 Layers Reinforced Automotive Fuel Injection Fuel Supply System Roj Tank Inlet Hose dav siv rau cov khoom siv roj, kev sib kis, lub zog tsav, lub tshuab nres, lub tshuab nqus cua hauv tsheb, tsheb kauj vab, ATV, Lub vaj Machinery, Cav, Generators thiab yog li ntawd.
