Item	Details
In-Stock Models	HPS8-200 (Inner Diameter: 8–200mm)
	Custom models available upon request
Operating Temperature	-30℃ to 90℃
Product Color	Black, White, Red, Yellow, Blue
	Custom colors available for customization
Product Length	Standard: 2m per piece, 50m per roll
	Custom lengths available for order
Material	Modified PP (Polypropylene)
Product Features	Wear-resistant, Flame-retardant, Anti-aging, UV-resistant, Acid & alkali resistant, Corrosion-resistant, Insulating, Oil-resistant, Temperature-resistant
Applications	1. For protecting high-pressure hydraulic hoses, hydraulic oil pipes, wires and cables of large engineering machinery including excavators, cranes, log loaders, mobile cranes, garbage trucks, dump trucks, forklifts, road rollers, pavers, etc.
	2. For protecting power cords, computer cables, wires, air conditioner pipes and heating pipes in hospitals, offices, laboratories and other premises
After-Sales Service	1-year warranty
	Volume-based discounts available

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Features

Excellent Wear Resistance: The modified polypropylene material has a hardness rating of 97.

High Impact Resistance: Tensile yield strength reaches 28.9 MPa.

Precision & Consistency: The melt flow index (MFI) of the modified PP material is 1.9.

 

Product Quality

Smooth Surface: The surface is flat and free of defects, cracks, damage, burrs, bubbles, unevenness, or impurities.

Secure Fit: When the correct size is selected, the spiral guard fits tightly around the hose for optimal protection.

Anti-Aging Performance: Crafted from specially formulated PP polypropylene developed by the Shanghai Rubber Research Institute, the modified material delivers outstanding anti-aging properties for an extended service life.

Temperature Resistance: Withstands 5 cycles of temperature variation (80°C for 1 hour → room temperature for 0.5 hours → -40°C for 1 hour → room temperature for 0.5 hours) without cracking, deformation, or stickiness.

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