Flexible Metal Corrugated Compensator Stainless Steel 304 316l Welded Expansion Bellows
1. Products Description
Size range: DN6 up to DN600
Wall thickness: 0.15 up to 0.8mm
Material: Sus304, 304L, 316, 316L, sus321, copper
Pressure range: Up to 128MPa
Hose type: Corrugated metal hoses and helical metal hose
Products end type: Flanges, fittings, Camlock couplings, welding nipples, etc..
2. Different connection types
* BSPT Taper Male,
* BSP Cone Female with swivel nut
* BSP Flat face Female with Swivel nut
* DIN2828 camlock couplings
* NPT Fittings
* Flange connections, the flange codes can be DIN2500, ANSI B 16.5, or JIS B2210-84.
3. Parameter
|
NO.
|
DN |
ID |
OD |
Pitch distance |
Wall thickness |
Theoretical weight
(KG/M) |
| 1 |
12 |
11.6 |
18 |
3 |
0.2 |
0.17 |
| 2 |
15 |
14.4 |
21.5 |
3.5 |
0.3 |
0.28 |
| 3 |
18 |
17.4 |
25.5 |
3.5 |
0.3 |
0.34 |
| 4 |
20 |
19.4 |
27 |
4.5 |
0.3 |
0.38 |
| 5 |
25 |
24.4 |
32.5 |
5 |
0.3 |
0.46 |
| 6 |
32 |
31.4 |
40 |
5.5 |
0.3 |
0.6 |
| 7 |
40 |
39.4 |
50 |
6 |
0.3 |
0.75 |
| 8 |
50 |
49.4 |
63 |
7.5 |
0.3 |
0.9 |
| 9 |
65 |
64.4 |
81 |
9 |
0.3 |
1.6 |
| 10 |
80 |
79.2 |
98 |
10.5 |
0.4 |
2 |
| 11 |
100 |
99.2 |
120 |
13 |
0.4 |
2.6 |
| 12 |
125 |
124 |
150 |
14.5 |
0.5 |
3.9 |
| 13 |
150 |
149 |
180 |
17.5 |
0.5 |
4.3 |
| 14 |
200 |
198.8 |
240 |
24 |
0.6 |
6.8 |
| 15 |
250 |
248.4 |
300 |
28 |
0.8 |
11 |
| 16 |
300 |
298 |
355 |
33.5 |
1 |
17.5 |
| 17 |
350 |
348 |
410 |
35 |
1 |
20 |
| 18 |
400 |
397.6 |
460 |
40 |
1.2 |
25 |
| 19 |
450 |
447.6 |
489 |
45 |
1.2 |
29 |
| 20 |
500 |
497.6 |
545 |
45 |
1.2 |
33.5 |
| 21 |
600 |
597.6 |
650 |
50 |
1.2 |
40.5 |
4. Products Show
Recommend Products
Flexible Metal Hose with Flanges
Flexible Metal Hose with different fitttings
Flexible Metal Hose with Braids
Stainless Steel Hose
5.Test
We do the air tightness test and water pressure test for our flexible metal hoses and we have the necessary facility for it.
6. Manufacturing site
In our factory, we have a lot of necessary manufacture facilities for high-quality metal hoses.
1.Mechanical metal hose making machine: DN8-DN40
2.Spiral metal hose machine: DN8-DN20/DN25-50
3.Tube welding machine: DN32-DN500
4.Hydraulic metal hose making machine: DN32-DN500
5.Elastomer metal hose making machine: DN15-DN150
6.Wire braiding machine: 24-156 spindle
7. Packing&delivery
Package for the metal hoses with flanges
Client Comments
8. Customers visiting
Our customers from the USA, Australia, Russia, Korea, Brazil, etc. came to visit our factory for the flexible metal hose.
9. FAQ
Q: Why so many suppliers choose us?
A: Because we are one of the most professional manufacturers of flexible metal hose with more than 25 years of experience.
Q: What sizes can you make?
A: all sizes from DN6 up to DN400
Q: What kind of fittings can you supply with the metal hose?
A: nuts, adapter, nipple, with BSP or NPT thread, we can customize our hose according to your requirement
We need to know the following information to give you our best quotation for the hose:
A: Technical drawings
B: Material of the hose: sus304,321 or 316L
C: Material of the fittings, are they flange or pipe ends? Flange code?
D: Length and Diameter
E: Working pressure and temperature of the hose
F: Application of the hose
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