Rubber hydraulic hose and ... - Flipbook - Seite 16
Danfoss glossary
Industry terms
Key fluid conveyance terms
Crimp fittings
One wire braided hose
A term used to describe non-reusable fitting
component parts or complete assemblies for
braided and spiral hoses. Core series are: 1S,
1A, 1B, 1G, 4S and 6S.
Hose series reinforced with a single steel
braid
Two wire braided hose
Field attachable fitting
Hose series reinforced with two steel braids
A fitting designed to be attached to a hose
without crimping or swaging. This fitting is
not always a reusable type fitting.
Four wire spiral hose
Hose fittings
Six wire spiral hose
A device attached to the end of the hose
to facilitate connection. “Hose-end” and
“coupling” are equivalent terms in the
industry.
Hose Series reinforced with six wires
Maximum working pressure
The maximum pressure for which the hose
assembly is designed. Note: “operating
pressure” is an equivalent term but should
not be used in copy.
Hose series reinforced with four wires
Abrasion hose
Defines the level of abrasion-resistance
a cover offers. Danfoss has three levels:
standard, premium (Dura-Tuff) and ultra
(Bruiser)
High-temp hose
Nipple
Danfoss’ designated term for premium core
products with a max temperature rating of at
least 150°C (300°F).
The portion of the fitting that goes directly
into the inner diameter of the inner tube
of the hose. It extends out of the hose and
into the connecting end. Also known in the
industry as a “stem” or “insert”.
Low-temp hose
Danfoss’ designated term for premium core
products with a max temperature rating of at
least -57°C (-70°F).
Non-skive
Refers to hose and fitting combinations
that does not require removing part of the
hydraulic hose cover and/or inner tube
prior to attaching fittings. Also known in the
industry as “no-skive”.
Premium tier
Products that exceed industry specifications.
For Danfoss, distinctions from standard
tier are made with abrasion resistance,
temperature range, impulse cycles and ISO
18752 rating.
Socket
The portion of a fitting that is compressed
by crimping to seal the hose onto the fitting
barbs and create a permanent attachment.
Also known as “collar” and “ferrule” in the
industry.
Standard tier
Products that meet industry specifications.
Specialty hose
Active products that tend to be used for
more niche applications.
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EMEA Danfoss rubber hydraulic hose, fitting, tooling and accessories category catalog
