Description

Metallic flexible pipes useally are provided with joints, which are choosen in agreement of:

• Kind of union between flexible pipes and join, in function of temperature;
• Material used for the joint; the kind of the end (screw threaded, flanged, etc).

Electric welding under Argon protection
Operating temperature and materials:
Stainless steel AISI 304 - over 600°C
On demand AISI 316 or other quality - until 600°C

Welding with high silver concentration alloy
Operating temperature and materials:
Carbon steel 95 MNPB 23 UNI 4838 - 400°C
AQ 42 UNI 3985 or equivalent - 400°C
Malleable cast iron GM B40 UNI 3779 - 300°C
Stainless steel AISI 304 - 400°C
On demand AISI 316 or other quality - 400°C

Fixed male joint

Male pipe union

Spinning female joint on conic base

Spinning female joint on conic base

Welding hose

Fixe flange UNI/ASA

Spinning flange UNI/ASA

Female pipe union