STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE
OIL & FUEL · HIGH PRESSURE · 350 bar working / 1400 bar burst
- Hose Construction
- Structure:The Hose Consists of a Nylon Inner Tube, One or Two Layers of Steel Wire Braiding, and a Polyurethane Outer Cover
- Working Temperature:-40℃ to +100℃; for Water Medium: -40℃ to +70℃
- Hose Features
- Bend Radius:Down to 30–220 mm minimum bend radius.
- Pressure Rating:350 bar working against 1,400 bar minimum burst — a 4.0× margin.
- Size Coverage:Covered by 15 codes from 5 mm to 25 mm bore, from R7-3-05 upward.
- Application:Suitable for Conveying Hydraulic Fluids Such as Alcohol, Hydraulic Oil, Lubricating Oil, Emulsions, Water, and Air, Etc
- Outer Diameter:Outer diameter 9.8–34 mm across the published bores.
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Data Display

| PRODUCT NAME | NOMINAL BORE (mm) | SPECIFICATION (inch) | SPECIFICATION (ID)mm (min) | OUTSIDE DIAMETER (OD)mm (max) | MAXIMUM WORKING PRESSURE W.P (Mpa) | psi | MINIMUM BURST PRESSURE B.P (Mpa) | psi | MINIMUM BEND RADIUS Min.B.R (mm) |
|---|---|---|---|---|---|---|---|---|---|
| R7-3-05 | 5 | 3/16“ | 4.8 | 9.8 | 35.0 | 5,076 | 140 | 20,305 | 30 |
| R7-4-06 | 6 | 1/4“ | 6.3 | 12.7 | 27.5 | 3,989 | 110 | 15,954 | 40 |
| R7-5-08 | 8 | 5/16” | 7.9 | 14.3 | 25.0 | 3,626 | 100 | 14,504 | 55 |
| R7-6-10 | 10 | 3/8“ | 10.3 | 15.9 | 22.5 | 3,263 | 90 | 13,053 | 65 |
| R7-8-12.5 | 12.5 | 1/2“ | 12.7 | 19.8 | 17.5 | 2,538 | 70 | 10,153 | 85 |
| R7-10-16 | 16 | 5/8“ | 15.9 | 23.3 | 14.0 | 2,031 | 56 | 8,122 | 115 |
| R7-12-19 | 19 | 3/4” | 19.0 | 26.5 | 12.0 | 1,740 | 48 | 6,962 | 140 |
| R7-16-25 | 25 | 1“ | 25.4 | 34.0 | 10.0 | 1,450 | 40 | 5,802 | 180 |
| R7-4-06 | 6 | 1/4“ | 6.3 | 13.3 | 35.0 | 5,076 | 140 | 20,305 | 40 |
| R7-5-08 | 8 | 5/16” | 7.9 | 15.0 | 32.5 | 4,714 | 130 | 18,855 | 50 |
| R7-6-10 | 10 | 3/8“ | 10.3 | 18.0 | 29.0 | 4,206 | 116 | 16,824 | 70 |
| R7-8-12.5 | 12.5 | 1/2” | 12.7 | 21.6 | 26.0 | 3,771 | 104 | 15,084 | 80 |
| R7-10-16 | 16 | 5/8“ | 15.9 | 23.6 | 20.0 | 2,901 | 80 | 11,603 | 130 |
| R7-12-19 | 19 | 3/4” | 19.0 | 26.4 | 17.5 | 2,538 | 70 | 10,153 | 160 |
| R7-16-25 | 25 | 1“ | 25.4 | 34.0 | 12.0 | 1,740 | 48 | 6,962 | 220 |
Values are reproduced from the official YIBO product page. psi columns = MPa × 145.038, rounded. 350 bar working and 1,400 bar minimum burst is the ceiling of this range; the order data sheet governs the batch.
Application & Selection
STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE — R7 — Braided Hydraulic Hose. SUITABLE FOR CONVEYING HYDRAULIC FLUIDS SUCH AS ALCOHOL, HYDRAULIC OIL, LUBRI. STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE is published in 15 codes spanning 5–25 mm bore.
STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE tops out at 350 bar working over its 15 codes. STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE assemblies ship crimped and pressure-tested, with metric / BSP / JIC / ORFS ends. Allow about 20 days for STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE across the 5–25 mm band, OEM branding included.
Frequently Asked Questions
What bore sizes does STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE cover?
STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE is published in 15 codes spanning 5–25 mm nominal bore, from R7-3-05 upward. 15 rows over the 5–25 mm bore band, each with its own pressure and mass.
What is the working pressure of STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE?
STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE tops out at 350 bar working over its 15 codes. Sizing: match the 5–25 mm bore to the 9.8–34 mm outside diameter.
What is the MOQ on STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE?
Standard items of STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE start from 100 m, covering every code in the 5–25 mm band; free samples are available so the quality can be checked against your medium before you commit to volume.
What is the lead time, and is OEM available for STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE?
Lead time on STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE is around 20 days from confirmation, covering the 5–25 mm band. STEEL WIRE REINFORCED HIGH-PRESSURE RESIN HOSE assemblies ship crimped and pressure-tested, with metric / BSP / JIC / ORFS ends.
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