Views: 6 Author: Site Editor Publish Time: 2017-06-13 Origin: Site
Specification of spiral flexible metal hose pipe
Spiral flexible metal hose pipe
6≤DN≤63.5
Description
The corrugated flexible metal hose pipe is made of stainless steel strip by the unit, automatic cutting, rolling, TIG welding, corrugated froming, all the processes are finished in one production line.
Spiral corrugated flexible body has a continuous spiral waveform, not need butt welding. Used for static and small amount of exercise occasions.
Material: 321,304 ☆, 316,316 L SS Stainless Steel
Technique Parameter
Nominal Diameter DN | InternalDiameterI.D | Outer Diameter | Minimum Bend Radius R.(mm) | Nominal Pressure PN (MPa) | |||||
（mm） | (in) | (mm) | Bellows | One layer braid | Static | Dynamic | 1 Layer Braid | 2 Layer Braids | 3 Layer Braids |
6 | 1/4 | 6 | 10.4 | 11.6 | 50 | 110 | 23 | 32 | / |
8 | 5/16 | 8 | 11.1 | 13.1 | 65 | 145 | 23 | 32 | / |
10 | 3/8 | 10.9 | 15 | 17 | 80 | 180 | 23 | 32 | / |
12 | 1/2 | 12 | 18.4 | 20.4 | 95 | 215 | 23 | 32 | / |
15 | 5/8 | 15.5 | 21.5 | 23.5 | 120 | 270 | 21 | 25 | / |
20 | 3/4 | 20 | 25 | 27 | 160 | 360 | 16 | 25 | 32 |
25 | 1 | 25 | 32.5 | 34.5 | 175 | 400 | 10 | 15 | 25 |
32 | 11/4 | 31 | 41 | 43 | 225 | 510 | 6.3 | 10 | 15 |
40 | 11/2 | 40 | 50 | 52.5 | 280 | 640 | 4.0 | 6.3 | 10 |
50 | 2 | 50 | 62 | 64.5 | 350 | 800 | 2.5 | 4.0 | 6.3 |
65 | 21/2 | 62 | 75 | 77.5 | 390 | 845 | 2.5 | 4.0 | 6.3 |
☆ If there is no special statement, the bellows is made of 304SS Stainles steel
☆ If not make out working pressure ,according to 0.6MPa design
