work in speed of 800±10rpm, and under 1.55&1.72Mpa steady pressure
>35h, no pressure reduction no breakage
>36h, no damage
tensile speed: 25±3mm/min
>1446N, no failure
＞ 2600N, no failure
after 70h-72h, no crack
72h, no crack
ozone 50±5pphm, 40°C
after 72h, no cracks
72h, no crack
1. Hose ID: 3.2mm (1/8")
Hose OD: 10.5mm
2. Material: EPDM
3. Two layers red+ one middle rubber reinforcement 4. Meets FMVSS-106 and SAE J1401 specifications 5. Working pressure: minimum 25Mpa 6. Burst pressure: minimum 80Mpa 7. Temperature range -50°C to 135 °C 8. Compatible with DOT3, DOT4 and DOT4+ brake fluids
1. Built to DOT and SAE automotive industry quality and safety standards.
2. Hoses constructed of EPDM rubber and braided PET, offering high tensile strength, low volume expansion, chemical and thermal resistance etc. 3. Brake Hoses with fittings are used to transfer hydraulic power in various of automobiles, motorcycles etc.
Qingdao Guosong Machinery Parts Co.,LTD. founded at 1998, the Co. has been expanded to the leading brake hose manufacturer in China now. It has more than 300 staff, buildings occupying area about 6,000 square meters . The sections include Marketing Department, Hose Factory and Fitting Factory.
Our QDGY brake hose, hose assembly and fittings are manufactured with variety of superior materials to meet varied requirements of Automobile and Motorcycle Industry especially in aftermarket even OEM market. Now our products 90% are being regularly exported to Europe, U.S.A., South East Asia, altogether over 56 countries and win a high reputation and honor for us.
1. OEM Manufacturing welcome: Product, Package... 2. 100% tested will be done before shipment, the qualified products will be sent to customers and unqualified will be destroyed. 3. Conveniently Shipment Type: Qingdao port (Chingtao port) is only about 30 minitues from our factory. Qingdao airport is only about 40 minitues. 4. We will reply you for your inquiry within 24 hours.
ISO 9001 Standard
TS 16949 Certified
Q1. What kinds of main rubber hose can produce? 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 provide embossed and printing marking with different color as your requirement. Q4. What kinds of fitting can produce? A: All kinds. Female fitting, male fitting, banjo fitting, adapter brake hose fitting, bolts and nuts, steel with zinc, chrome, nickle, stainless steel, brass... Q5. How many types of brake hose do you produce? A: Brake hose,Teflon braided brake hose, PTFE stainless steel braided brake line, Steel tube, Bundy tube, Steel tube assembly, Brake hose assembly... 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.Generally as below:
For fitting: common fitting within 30 days; special fitting within 40 days. For brake hose: wihithin 20 days. For brake hose assembly: within 40 days. Q7. What is your shipment? Qingdao port(Chingtao port) is only about 30 minitues from our factory. Qingdao airport is only about 40 minitues . Conveniently by air or by ocean with cheaper freight fee.