PP Flat Spiral Guard Hose Protective Sleeve

E-FLEX® PP Flat Spiral Guard is an enhanced hydraulic line protection solution designed for extreme industrial environments. Unlike traditional round profiles, it’s flat inner surface fits more snugly against the hose, minimizing localized friction. Made of high-performance modified polypropylene, it provides a comprehensive barrier against abrasion, impact, and UV rays.

Part No.:

HPS-PP-SX-P

Material:

Polypropylene (PP)

Working Temperature:

-40℃~+105℃

Certification:

RoHS

Standard Color:

Black


 

PP Flat Spiral Guard Hose Protective Sleeve

E-FLEX® PP Spiral Guard is an enhanced hydraulic line protection solution designed for extreme industrial environments. Unlike traditional round profiles, its flat inner surface fits more snugly against the hose, minimizing localized friction. Made of high-performance modified polypropylene, it provides a comprehensive barrier against abrasion, impact, and UV rays.

 


 

Product Features

  • Flat Profile Design: Compared to rounded wraps, the flat surface provides a larger contact area to disperse friction and minimize localized wear.
  • Superior Chemical Resistance: Excellent resistance to oils, acids, and alkalis, specifically designed for hydraulic systems and oily industrial environments.
  • UV & Aging Resistance: Infused with UV-stabilizers to prevent embrittlement and cracking under prolonged direct sunlight.
  • High Tensile Strength: Delivers a tensile strength of ≥25Mpa at room temperature, maintaining exceptional flexibility and toughness even in sub-zero conditions.

 


 

Physical Properties

Technical Parameter Details
Material Polypropylene (PP)
Shape Flat Spiral
Working Temperature -40°C to +105°C
Tensile Strength Room Temperature ≥ 25Mpa,
-40°C × 24H ≥ 30Mpa
Standard Color Black
Certification ROHS, MSDS

 


 

Specification

Item No. ID (MM) OD (MM) Wall Thickness (MM) Screw Pitch P (MM) Packaging
HPS-PP-SX-010-P 7.8±1 10.0±1 1.1±0.15 9.5±1 100M/ROLL
HPS-PP-SX-012-P 9.6±1 12.0±1 1.2±0.15 10.5±1 100M/ROLL
HPS-PP-SX-016-P 13.4±1 16.0±1 1.35±0.15 12±1 100M/ROLL
HPS-PP-SX-020-P 16.0±1 20.0±1 1.45±0.15 15±1 100M/ROLL
HPS-PP-SX-025-P 20.6±2 25.0±2 2.05±0.15 16±1 100M/ROLL
HPS-PP-SX-028-P 22.2±2 28.0±2 2.15±0.15 18±1 50M/ROLL
HPS-PP-SX-032-P 27.0±2 32.0±2 2.30±0.25 19±1 50M/ROLL
HPS-PP-SX-038-P 32.2±2 38.0±2 2.45±0.25 20±1 50M/ROLL
HPS-PP-SX-040-P 34.6±2 40.0±2 2.70±0.30 22±1 25M/ROLL
HPS-PP-SX-050-P 41.5±3 48.5±3 2.80±0.30 30±1 25M/ROLL
HPS-PP-SX-063-P 51.6±3 62.6±3 3.20±0.30 35±2 25M/ROLL
HPS-PP-SX-075-P 66.2±4 75.0±4 3.40±0.30 36±2 10M/ROLL
HPS-PP-SX-090-P 80.2±5 90.0±5 4.20±0.40 42±2 10M/ROLL
HPS-PP-SX-110-P 99.0±6 110±6 4.40±0.40 48±3 10M/ROLL
HPS-PP-SX-125-P 113.2±6 125±6 4.70±0.40 50±3 10M/ROLL

 


 

Product Applications

  • Heavy Machinery: Protective shielding for hydraulic hoses on excavators, loaders, and road rollers.
  • Industrial Automation: Organization and abrasion protection for pneumatic lines and wire harnesses in manufacturing plants.
  • Mining & Energy: Cable and hose cladding for mining equipment and drilling rigs in high-friction environments.
  • Forestry & Agriculture: Reinforcement for hoses on agricultural tractors and forestry harvesters operating in rugged terrains.

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