Customization: | Available |
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After-sales Service: | 3 Years |
Warranty: | 1 Year |
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Production Name
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Test Items
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Test conditions
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Standard
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Test result
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ID
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Normal
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3.2mm
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3.15~3.45mm
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OD
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Normal
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10.5mm
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10.30~10.70mm
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Expansion |
1000psi
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0.33cc/ft max.
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0.14~0.16cc/ft
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1500psi
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0.42cc/ft max.
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0.20~0.22cc/ft
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2900psi
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0.61cc/ft max.
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0.41~0.43cc/ft
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Burst
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4000psi×2min;pressure rated 25,000±10,000psi/min
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>7000psi No seepage
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> 10500psi
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Whip
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235~250psi
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>35h
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>70h
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Tensile
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tensile speed:218±3mm/min
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>1446N
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2400N
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Cold Bend
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-45°C ~-48°C× 72h, 3-5s,bending180°
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No cracking
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No Cracking
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Ozone |
Women, Girls
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No cracking
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No cracking
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Impulse
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146°C 1±0.1min at 1600psi+70
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>7000psi No crack
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>7500psi
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Salt Spray
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5%NaCl, 24h,water cleanout in 35°C
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No red rust
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No red rust
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1.Two braid PVA reinforced hose
2.Meets FMVSS-106 and SAE J1401 specifications
3.Every brake hose pressure tested to 3500 psi( 240 bar or 24Mpa )
4.Burst pressure:minimum 7250 psi ( 500 bar or 50Mpa )
5.Temperature range -50°C to 121 °C
6.Compatible with DOT3,DOT4 and DOT4+ brake fluides
Application:
For use in braking system of the vehicle.
-QDGY was established in 1998 with a registered capital of 150,0000 dollar .
-1998-2000 specifically supply hose for domestic, Market Share is more than 30%.
- 2000-2004 started to export automotive brake hose.
- 2005 started to products brake hose assembly and fittings.
Brake hose factory moved to Hebei Province
The hose factory located in Hebei was certificated ISO9001-2000
Bought welded steel pipe factory in Qingdao, and began to export steel pipe
We certificated the Ts16949 quality management system by SGS.
-2006 Establish the second fitting factory
-2019 get IATF16949 certificate and ISO9001:2015 certificate
Employee: Head office:15 staff Brake hose assembly factory:60 staff
Hose factory: 80 staff Fitting factory: 60 staff
Steel pipe factory:30 staff
Capacity: Brake hose assembly: 1 million pieces/year
Brake hose: 2 million meter/year
Fitting:2 million meter/year
Steel pipe: 200 ton per year
Annual sales: 2020 about 6.2 million dollar
2021 about 7.5 million dollar
2022about 8 million dollar
1. High quality
Passed the ISO9001:2002 quality system authentication and ROHS authentication.
2. Enough Stock
Enough stock for your urgent requestment,more quantity will arrange shortly.
3. Conveniently Shipment Type
Qingdao port(Chingtao port) is only about 30 minitues from our factory.
Qingdao airport is only about 40 minitues .
Q1: What kinds of main rubber hose can product?
A: Rubber brake hose,EPDM brake hose,Hydraulic brake hose,Hydraulic hose,water hose,fuel& oil hose,Brake hose,Stem hose,SAE J1401 brake hose,DOT 1/8" brake hose,OE No. brake hose,Flexible brake hose,Performance competition brake hose...
Q2: What size of brake hose can you supply?
A: common size: 3.2x10.5mm(1/8");4.8x12.5mm(3/16")
Special size: 3.2x11mm...or your request size
Q3: Can you print the words(line) as our requirement?
A: Yes,we do provide embossed and printing marking with different color ,as your requirement.
Q4: What kinds of fitting can product?
A: All kinds.Female fitting,male fitting,banjo fitting,adepter brake hose fitting,bolts and nuts,steel with zinc ,chrome,nickle...stainless steel,brass...
Q5: How many types of brake hose do you product?
A: Brake hose,Teflo n braided brake hose,PTFE stainless steel braided brake line,Steel tube,Bundy tube,Steel tube assembly,Brake hose assembly, air brake hose, AC hose...
Q6: What is my order's delivery date?
A: It usually takes 5-40 days,which generally depends on your order quantity and our storage.Details information ,kindly please feel free to contact with us, we will reply you within 24 hours.
Q7.Are you a manufacturer or trading company?
We are a professional manufacturer and export by ourselves .