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Areas of application

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Black GH PROTECTOFLEX as a close up | © GH

Abrasion resistance
Tensile strength
Flexibility

GH Protectoflex Tensile protection hose - easy to install!

At a glance

Areas of application

Protective hose for wire ropes, standard ropes and ship’s ropes

Protective hose for hydraulic hoses

Protective hose for slings, lifting straps and chains

Cable protection hose

Bundle hose for hoses and cables

Contact person

Contact

Gollmer & Hummel GmbH
Gässlesweg 23
75334 Straubenhardt

Material construction

Jacket lining:

High-tenacity polyester yarn, circular woven
Specially designed for high tensile strength
Low frictional resistance when pulling over surfaces

Outer coating:

Thermoplastic polyether polyurethane, almost inextricably bound with the weave through a special extrusion process
Wall thickness of cover approx. 1.0 mm for much better resistance to wear than protective hoses with dipped PU coatings or made of rubber
Completely sealed inside and out against fluids (important e.g. for burst or leaking hydraulic hose lines)

Advantages

Outstanding resistance to abrasion
Extremely tough, hard-wearing and durable
Resistant to oil, gasoline and chemicals
Silicone free
Resistant to aging and ozone
Easy to assemble thanks to low frictional resistance of inner structure
Stays flexible at cold temperatures

Datasheet

Inside diameter in mm	Weight in g/m	Wall thickness in mm
52	300	1.6
65	320	1.6
76	370	1.6
90	430	1.6
102	500	1.7
114	600	1.7
127	700	1.7
152	900	1.7

Product images

Black GH PROTECTOFLEX on black background | © GH

Black GH PROTECTOFLEX rolled up | © GH

Black GH PROTECTOFLEX lying flat | © GH

Black GH PROTECTOFLEX | © GH

Black GH PROTECTOFLEX protecting different kind of cables | © GH

150 years of
GOLLMER & HUMMEL

What began in 1872 with 1.5 kilometers of hemp fire hose a year hand-woven by master rope-maker Friedrich Gollmer is now a global player in many industries around the world. And yet it’s still a family business – now in its 5th generation.