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Spiral Wrap Guard Hydraulic Hose Protector
E-FLEX® Industrial Spiral Wrap engineered for the most demanding operational environments, the E-FLEX® Spiral Wrap Guard is manufactured from high-density polypropylene (HDPP) to provide a robust shield against abrasive dirt, rocks, and environmental stressors. Designed to mitigate the risk of premature hose failure, this protective sheath delivers exceptional anti-crushing performance and stress-cracking resistance, ensuring long-term structural integrity for hydraulic lines, fuel pipes, and industrial cables.
The precision spiral geometry allows for rapid on-site installation without the need to disconnect hoses or terminal fittings, minimizing operational downtime. Trusted in mining, forestry, and heavy construction sectors, E-FLEX® spiral guards feature a specialized self-lubricating inner surface that reduces internal friction. With superior UV stability and chemical resistance to oils and solvents, it is the ultimate solution for extending the service life of critical fluid power systems in arduous field conditions.
What's the special about hydraulic hose protective sheath?
- Extreme Abrasion Resistance: Precision-tested to maintain weight loss below 2mg (5N load/100 turns), ensuring superior protection in high-friction mining and agricultural zones.
- High-Impact & Load-Bearing Strength: Engineered with HDPP to provide a robust 25Mpa+ tensile strength, resisting heavy crushing and mechanical impacts.
- Zero-Downtime Installation: Flexible spiral design enables effortless retrofitting on existing hoses without removing connectors or disassembling the system.
- Self-Lubricating Interface: Reduces internal wear between the guard and the hose, preventing the "sawing effect" common in lower-quality protectors.
- All-Weather Resilience: Maintains performance from -40°C to +105°C; resistant to UV degradation, acids, oils, and aggressive industrial solvents.
Physical properties
| Physical Properties | Details |
| Material | Polypropylene（PP） |
| Working Temperature | -40℃ ～ +105℃ |
| Tensile Strength |
Normal temperature≥25Mpa;-40℃×24H≥30Mpa |
| Impact Strength | Conforms to GB/T 2411-1843 |
| Flammability | Non-Flame Retardant |
| Abrasion Resistance | Apply a load of 5N to rub the product by 100 turns, then abrade it by abrasive wheel H-18. The weight loss is less than 2 mg after abrasion. |
| Oil Resistance |
Oil resistant agent: - rub the surface with 93# gasoline and toluene mixed solution for 5 minutes, the sample has no discoloration and stickiness. |
| Low And High Temperature Resistance |
80℃×1H→RT0.5H→-40℃×1H→RT 0.5H as one cycle,after 5 cycles,the sample has no signs of deformation,cracking,stickiness,dents,etc |
| Color | Black |
| Certification | RoHS |
| Cutting Tool | Hot Knife |
Specification
| Part No | ID (mm) | OD (mm) | Wall Thickness (mm) | Screw Pitch (mm) | Bundle Dia (mm) | Packing Length (m/spool) |
| HPS-PP-SX-008-BK-CS | 8 | 11 | 1.5 | 10 | 8~12 | 2/20/50/100/200 |
| HPS-PP-SX-010-BK-CS | 10 | 12.8 | 1.4 | 11 | 10~14 | 2/20/50/100/200 |
| HPS-PP-SX-012-BK-CS | 12 | 15 | 1.5 | 12 | 12~16 | 2/20/50/100/200 |
| HPS-PP-SX-014-BK-CS | 14 | 17 | 1.5 | 13 | 14~18 | 2/20/50/100/200 |
| HPS-PP-SX-016-BK-CS | 16 | 19.6 | 1.8 | 15 | 16~20 | 2/20/50/100/200 |
| HPS-PP-SX-018-BK-CS | 18 | 21.6 | 1.8 | 16 | 18~22 | 2/20/50/100 |
| HPS-PP-SX-020-BK-CS | 20 | 24 | 2 | 18 | 20~24 | 2/20/50/100 |
| HPS-PP-SX-021-BK-CS | 21 | 25 | 2 | 18 | 21~25 | 2/20/50/100 |
| HPS-PP-SX-022-BK-CS | 22 | 26 | 2 | 18 | 22~25 | 2/20/50/100 |
| HPS-PP-SX-023-BK-CS | 23 | 27 | 2 | 19.2 | 23~28 | 2/20/50/100/150 |
| HPS-PP-SX-024-BK-CS | 24 | 28 | 2 | 21 | 24~28 | 2/20/50/100/150 |
| HPS-PP-SX-025-BK-CS | 25 | 29.8 | 2.4 | 21.5 | 25~30 | 2/20/50/100/150 |
| HPS-PP-SX-028-BK-CS | 28 | 33.2 | 2.6 | 23 | 28~32 | 2/20/50/100/150 |
| HPS-PP-SX-030-BK-CS | 30 | 34.8 | 2.4 | 22.5 | 30~35 | 2/20/50/100/150 |
| HPS-PP-SX-032-BK-CS | 32 | 37.6 | 2.8 | 23 | 32~38 | 2/20/50/100 |
| HPS-PP-SX-035-BK-CS | 35 | 40.6 | 2.8 | 24 | 35~40 | 2/20/50/100 |
| HPS-PP-SX-038-BK-CS | 38 | 44 | 3 | 25 | 38~43 | 2/20/50/100 |
| HPS-PP-SX-040-BK-CS | 40 | 47 | 3.5 | 27 | 40~45 | 2/20/50 |
| HPS-PP-SX-042-BK-CS | 42 | 49 | 3.5 | 25 | 42~48 | 2/20/50 |
| HPS-PP-SX-045-BK-CS | 45 | 53 | 4 | 28 | 45~50 | 2/20/50 |
| HPS-PP-SX-048-BK-CS | 48 | 56 | 4 | 28 | 48~52 | 2/20/50 |
| HPS-PP-SX-050-BK-CS | 50 | 59 | 4.5 | 29 | 50~55 | 2/20/50 |
| HPS-PP-SX-052-BK-CS | 52 | 61 | 4.5 | 29 | 52~58 | 2/20/50 |
| HPS-PP-SX-055-BK-CS | 55 | 64 | 4.5 | 30 | 55~60 | 2/20/50 |
| HPS-PP-SX-060-BK-CS | 60 | 69 | 4.5 | 30 | 60~65 | 2/20/50 |
| HPS-PP-SX-063-BK-CS | 63 | 72 | 4.5 | 30 | 63~68 | 2/20/50 |
| HPS-PP-SX-065-BK-CS | 65 | 74 | 4.5 | 30 | 65~70 | 2/20/50 |
| HPS-PP-SX-067-BK-CS | 67 | 76 | 4.5 | 30 | 67~72 | 2/20/20 |
| HPS-PP-SX-070-BK-CS | 70 | 79 | 4.5 | 34 | 70~75 |
2/20/20 |
| HPS-PP-SX-074-BK-CS | 74 | 84 | 5 | 34 | 74~80 |
2/10 |
| HPS-PP-SX-075-BK-CS | 75 | 85 | 5 | 42 | 75~78 |
2/10 |
| HPS-PP-SX-080-BK-CS | 80 | 91 | 5.5 | 45 | 80~85 |
2/10 |
| HPS-PP-SX-088-BK-CS | 88 | 99 | 5.5 | 45 | 88~95 |
2/10 |
| HPS-PP-SX-090-BK-CS | 90 | 101 | 5.5 | 45 | 90~97 | 2/10 |
| HPS-PP-SX-100-BK-CS | 100 | 112 | 6 | 50 | 100~110 | 2/10 |
| HPS-PP-SX-150-BK-CS | 150 | 162 | 6 | 38 | 150~180 | 2 |
| HPS-PP-SX-200-BK-CS | 200 | 210 | 5 | 50 | 200~300 | 2 |
Application
Spiral hose guard ideal for mining, equipment, forestry, agriculture, trucking, automotive applications, which used for cables, wires, and other similar lines need protection or organization.
