Gaytri Industrial Corporation

Delivery (Acid and Alkali Hose) (GCD)

Specification

IS 7654 / 1987

Type I - Conveying diluted chemicals

Delivery Hose

Construction

Tube : Natural Rubber
Reinforcement : Multiple plies rubber impregnated strong woven abric or yarn braided
Cover : Black outer rubber cover resists abrasion, sunlight and weather
Ends : The ends of the hose in length shall be securely sealed with rubber, 1.5 mm in thickness to prevent liquids coming into contact with the fabric reinforcement

Type II - Conveying concentrated chemicals

Delivery Hose

Construction

Tube : Hypalon
Reinforcement : Multiple plies rubber impregnated strong woven fabric or yarn braided
Cover : Hypalon resists abrasion, sunlight, weather and ozone
Ends : The ends of the hose in length shall be securely sealed with rubber, 1.5 mm in thickness to prevent liquids coming into contact with the fabric reinforcement

End Connection

Couplings must be selected for corrosion and pressure

Application

For special application alternate construction can be supplied

Tube : Nitrile, Neoprene, Butyl, SBR, EPDM, Thiocol
Cover : Nitrile, Neoprene, Butyl, SBR, EPDM, Thiocol
I.D. inches
I.D. mm
No. of plies
Working Pressure psi
3/4
20
4
150
1
25
4
150
1 1/8
28
4
150
1 1/4
31
4
150
1 3/8
35
4
150
1 1/2
38
4
100
1 3/4
45
4
100
2
50
4
100
2 1/4
56
4
100
2 1/2
63
4
100
2 3/4
70
4
100
3
76
4
100
3 1/2
88
4
100
4
100
4
100
5
125
5
100
6
150
6
100