- Overview
- Product Description
- Packaging & Shipping
- Company Profile
Basic Info.
Packaging & Delivery
35 days (301 - 500 Meters)
35 days (501 - 10000 Meters)
To be negotiated ( > 10000 Meters)
Product Description
High Pressure 3AN 1/8*7.5MM 3/16*9.5MM 4AN 6AN 8AN 10AN Flexible 304 Stainless Steel Wire Braided Smooth bore Heat Resistance Tefl on Ptfe or Nylon Oil Fuel hose 
High Pressure Heat Resistant Stainless Steel Wire Braided PTFE Hose
Stainless Steel Wire Braided PTFE Hose Features:
• Sizes 1/8,3/16 1/4" I.D. up to 1" I.D.
• Proprietary Core Tube Manufacturing Process - Yields a uniform wall thickness, promoting even distribution of stress during flexing and reduces concentrated residual stress
• Maintains its integrity up to 260ºC
• Zero permeation
• Leak-free fitting weld connection
Wide Temperature Compatibility
Chemical Resistance
Flex & Shock Resistance
Steam Compatibility
Non-Contaminating
High Flow Rate
Lightweight
Resists Deterioration
| Inner layer | PTFE |
| Enhancement layer | stainless steel wire braid ( AISI Steel 304 316 ) |
| Outer layer | PVC, PU(black, red, blue, yellow, purple, clear, gray, orange, ect.) |
| Temperature range | −65ºC ~ +260ºC |
| Product performance | high temperature resistance,low temperature resistance,long lasting and good durabilityacid and alkali resistance,ozone resistance, low coefficient,anti friction, long using life and non-aging |
| Purpose | widely used in Automotive, Bicycle, Motorcycle, Racing, Brake Lines, Clutch Lines,Fuel Systems, Turbo oil feed Hose, Coolant Systems, Oil Pressure Systems Gauge lines & Power Steering |
| Compatibility | Brake Fluids, Unleaded Petrol, Methanol, Water, & Oil. Ideal for use with Unleaded fuel, ect. |
| QDGY Part NO. | Inner Diameter | Outer Diameter | Outer layer | Stainless steel braid | Inner layer |
| GSG020 | 1/8"(3.2mm) | 0.275"(7.5mm) | PVVC | 304 stainless steel | PTFE |
| GSG026 | 3/16"(4.8mm) | 0.0.374(9.5mm) | |||
| GSG028 | 1/8"(3.2mm) | 0.255"(6.5mm) | no covering | ||
| GSG024 | 3/16"(4.8mm) | 0.3"(7.6mm) |
Stainless stee
l braided PTFE brake hose Features
- 304 stainless steel braid reinforced hose
- Meets FMVSS-106 and SAE J1401 specifications
- Every brake hose pressure tested to 3000 psi( 207 bar or 20.7Mpa )
- Burst pressure:minimum 7250 psi ( 500 bar or 50Mpa )
- Temperature range -73°C to 232°C
- Compatible with DOT3,DOT4 and DOT4+ brake fluides
Hydraulic Stainless steel braided PTFE/Tefl on Brake Hose Size List
| Hydraulic Brake Hose Size List | |||||||
| SN. | Inch | Specification MM | I.D MM | O.D MM | Thickness MM | Wall Diff. MM | Burst Pressure Min.PSI. |
| AN3 | 1/8 | 3.2×6.5 | 3.30±0.20 | 6.50±0.30 | 1.60 | 0.25 | 12000 |
| AN3 | 1/8 | 3.2×7.5 | 3.30±0.20 | 7.50±0.30 | 2.00 | 0.25 | 12000 |
| AN3 Kevlar | 1/8 | 3.2×8.0 | 3.30±0.20 | 8.0±0.30 | 2.35 | 0.25 | 12000 |
| AN4 | 3/16 | 4.8×8.0 | 4.80±0.20 | 8.0±0.30 | 1.6 | 0.25 | 12000 |
| AN4 | 3/16 | 4.8×9 | 4.80±0.20 | 9±0.50 | 2.1 | 0.3 | 12000 |
| 1/4 | 6.3x15.0 | 6.3±0.20 | 15.0±0.30 | 7.35 | 0.3 | 12000 | |
| AN6 | 21/64 | 8.13x11.0 | 8.13±0.2 | 11.0±0.3 | 1.5 | 0.2 | 10000 |
all we have .
QDGY 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.
