Per temperature comprese nel campo 50° ÷ 550°C la pressione di esercizio deve essere ridotta applicando gli opportuni coefficienti (Vedi documento “B205 Derating factors”). Per temperature di esercizio superiori ai 550°C, contattare il nostro Ufficio Tecnico.
STAINLESS STEEL FLEXIBLE HOSE MECHANICALLY FORMED AND HEAVY DUTY WALL FOR HIGH PRESSURE
CHARACTERISTICS:
High reliability, good flexibility, resistant to corrosion and excellent resistance to static/pulsating pressure, absence of permeability.
Solution for overcoming all problems related to high pressure and static offsets.
PROFILE:
Standard pitch, heavy wall.
MATERIALS:
Stainless steel 1.4404 EN10028-7 (AISI 316L).
CONSTRUCTION:
Mechanical forming of a longitudinally butt-welded tube.
TYPES:
SP.T.4750 with one braid in St. St. 1.4301 EN10088-3 (AISI 304).
SP.T.4755 with two braids in St. St. 1.4301 EN10088-3 (AISI 304).
FITTINGS:
In any material or type by TIG welding, silver brazing.
Braid ferrules available for optimal attachment of end connectors.
USE:
Delivery under high pressure of all liquid or gaseous fluids compatible with stainless steel under severe environmental conditions, combined with aggressive chemicals, high temperature. Static installation or for cyclic movements with weak amplitudes.
APPLICATIONS:
Cryogenic and technical gasses, industrial and aeronautical refrigeration, inflammable fluids on board of ships, high-pressure fire prevention systems, gas and LPG systems.
TEMPERATURE:
-200° ÷ 550°C
For a temperature range 50° ÷ 550°C working pressure must be reduced by applying the relevant coefficients (See document B205 Derating factors”).
For a temperature range higher than 550°C, please contact our Technical Department
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