Longman Hippo, Super Heavy-Duty LDH NBR HOSES

Manufactured in accordance with NFPA 1961 standard, latest edition.
within our ISO-9001 certified quality assurance system.

Construction: Circular polyester weave extruded internally and externally with NBR-PVC.

Hose shall be made from 100% high tenacity synthetic yarn circular woven and completely, protected and locked-in by tough highly resistant synthetic nitrile rubber, forming a single homogenous construction without the use of glues or adhesives of any type.

The ribs on the cover surface greatly increase abrasion resistance and help provide a long service life.

Lining Properties:
a. Ultimate Tensile Strength:
Tensile strength of the lining and cover shall not be less than 1500 psi (10,500 kpa ).
b. Ultimate Elongation:
400% minimum.
c. Accelerated Aging Test

The tensile strength and ultimate elongation of the vulcanized rubber compound which has been subjected to the action of oxygen at a pressure of 300 psi +/- 10 psi , (2100kpa +/- 70kpa) and temperature of 70 degrees centigrade +/-1 degree centigrade (158 F +/- 18 F ) for a period of 96 hours shall be , greater than 60% of the original properties stated.

Color:Yellow or Red
Temperature range:-5° to 200°F (-20° to 95°C)
Elongation at WP:<1.5%
Expansion at WP:<4%
Abrasion:6000 DIN cycles

Standard Length: 50ft, 100ft, 20m, 30m

Recommended for Fire Fighting Solution

Applications:

• Standby hoses in nuclear power station,

• Supply hoses in petrochemical refefineries.

Comparable to

HFX of All American Hoses,  etc.