T631AA - 300 PSI Hot Tar & Asphalt Applicator Delivery Hose

Scraped SKU: hot-tar-asphalt-applicator-delivery-hose-1 2026-06-12 16:03:32

Attributes

Series CodeT631AA
Category PathPetroleum Hoses

Variations (4)

T631AA075X100

ID3/4 in 19 mm
OD1.26 in 32 mm
Wall Thickness6 mm
Max. Working Pressure300 psi
Min. Bending Radius3 in
Standard Length100 ft
Weight0.50 lbs/ft

T631AA100X100

ID1 in 25 mm
OD1.50 in 38 mm
Wall Thickness6 mm
Max. Working Pressure300 psi
Min. Bending Radius3 in
Standard Length100 ft
Weight0.77 lbs/ft

T631AA100X50

ID1 in 25 mm
OD1.50 in 38 mm
Wall Thickness6 mm
Max. Working Pressure300 psi
Min. Bending Radius3 in
Standard Length50 ft
Weight0.77 lbs/ft

T631AA075X50

ID3/4 in 19 mm
OD1.26 in 32 mm
Wall Thickness6 mm
Max. Working Pressure300 psi
Min. Bending Radius3 in
Standard Length50 ft
Weight0.50 lbs/ft

Specifications

General ApplicationsHot tar and asphalt delivery service
TubeBlack NBR – hot tar and asphalt resistant
ReinforcementHigh tensile steel wire braids
CoverBlack CR - abrasion, ozone, hydrocarbon and fire resistant
Working PressureConstant Pressure - 20 Bar (300 PSI)
Service Temperature Range [Min]-22 ºF -30 ºC
Service Temperature Range [Max]356 ºF 180 ºC
BrandingALFAGOMMA - ITALY 631 20 BAR (300 PSI) HOT TAR AND ASPHALT (in white letters - mylar)
Safety Factor10:1
BrandAlfagomma®
SeriesT631AA
TypePetroleum, Fuel Hoses
StyleHot Tar & Asphalt Applicator Delivery Hose
Coupling SuggestionsPermanently attached couplings are suggested for assemblies.
NoteKuriyama offers a full line of Quick-Acting couplings, pin lug shank couplings and combination nipples. Refer to current Kuriyama-CouplingsTM and Accessories Catalog for type — KOA.link/KOA-Couplings-Catalog
Wall Thickness6 mm
Min. Bending Radius3 in
Max. Working Pressure300 psi

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