Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
T740AA250X100 Alfagomma by Kuriyama | High Performance Concrete Pumping Hose | Black | 2- 1/2" ID | 3.35" OD | 1275 PSI | Reinforced Steel | 100ft Length

T740AA250X100 Alfagomma by Kuriyama | High Performance Concrete Pumping Hose | Black | 2- 1/2" ID | 3.35" OD | 1275 PSI | Reinforced Steel | 100ft Length

Save $2,596.03 Save $2,596.03
$4,773.43
$4,773.43 - $4,773.43
$4,773.43
$2,177.40
$2,177.40 - $2,177.40
$2,177.40

Kuriyama Alfagomma® T740AA Series 1275 PSI High Performance Steel - Reinforced Concrete Pumping Hose - Black

Package Quantity: 100 FT

Specifications for Variant SKU: T740AA250X100 Kuriyama | 100 |
Brand: Alfagomma
Series: T740AA Series
Hose Color(s): Black
Internal Diameter: 2.50in
Outer Diameter: 3.35in
Tubing Construction: Conductive Natural Rubber
Cover Construction: Conductive Natural Rubber/SBR Blend
Special Properties: Conductive Hose Cover, Conductive Tube

SPECIFICATIONS

Application: Steel-reinforced concrete pumping hose - Special easy handling construction forconcrete placement at casting site.SAE Rating:N/A
Other Ratings: N/A Tube: Black conductive NR - abrasion resistant.
Reinforcement: High tensile steel cords. Cover: Black conductive SBR/NR blend - abrasion and ozone resistant.
Temperature Range: -22 deg. F (-30 deg. C) to 176 deg. F (+80 deg. C) Crimp Fittings: N/A
Reusable Fittings: N/A Specifications N/A
Other Features:
  • Branding: ALFAGOMMA - ITALY T740 85 BAR (1275 PSI) W. P.HEAVY DUTY CONCRETE PUMPING (in white letters)
  • COUPLING SUGGESTIONS: Tubular steel full flow male permanently swaged or internally expanded with ferrule to provide maximum hose coupling compatibility.

Part Number Nominal ID Nominal ID Wall Thickness Max Rec. Working Pressure Min. Bend Radius at 68 deg. F Standard Length Weight
(in.) (mm) (in.) (mm) PSI (in.) (in.) (ft.) (lbs./ft.)
T740AA200X100 2" 51mm 2.72" 69mm 9mm 1275 PSI 10" 100ft 1.44 lbs
T740AA200X50 2" 51mm 2.72" 69mm 9mm 1275 PSI 10" 50ft 1.44 lbs
T740AA250X100 2-1/2" 63mm 3.35" 85mm 11mm 1275 PSI 10-1/2" 100ft 2.25 lbs
T740AA250X50 2-1/2" 63mm 3.35" 85mm 11mm 1275 PSI 10-1/2" 50ft 2.25 lbs
T740AA300X100 3" 76mm 3.94" 100mm 12mm 1275 PSI 15" 100ft 3.06 lbs
T740AA300X50 3" 76mm 3.94" 100mm 12mm 1275 PSI 15" 50ft 3.06 lbs
T740AA400X100 4" 102mm 5.04" 128mm 13mm 1275 PSI 20" 100ft 4.72 lbs
T740AA400X50 4" 102mm 5.04" 128mm 13mm 1275 PSI 20" 50ft 4.72 lbs
T740AA500X50 5" 127mm 6.10" 155mm 14mm 1275 PSI 25" 50ft 6.95 lbs

Kuriyama

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

Shop Parts by Kuriyama