Annular Corrugated Stainless Steel Flexible Tube

annular corrugated stainless steel flexible tube


Product discerption
The size range: DN12 till DN600 Application:water,  gas and steam Hose type:annular corrugated Pipe thickness:0.28-1.0mm Braided mesh material: SS304 Braided mesh layer: single layer or double layers Max. woking pressure:10Mpa Working temperature: (-270°C to700°C) Connect type: flange/thread/quick coupling Flange standard: ANSI,JIS,DIN,GOST etc. Thread Standard: NPT/BSP Flange material: stainless steel or carbon steel
Specifications: Stainless Steel Corrugated Flexible Hoses are offered from DN8 till DN400. The annular corrugated hose body provides the flexibility and pressure tight core of the assembly. Advantages: Suitable for wide temperature range
Compensates for thermal expansion contraction in the piping system High physical strength Fire resistant Moisture resistant Longer life Good corrosion characteristics Resistant to abrasion, penetration and damage Connects misaligned rigid piping absorbs or dampens vibration and similar equipments A flexible and quick option for rigid piping in difficult locations
Hose application

1. Solar water heater or other types of water heater
2.Piping of bathroom and Toilet
3.Plumbing fixtures of special container,low and high cistern
4. Hot and cold plumbing installation 
5. Machinery field 
6.Used on food-touch pipe connection  
7. Alternative plumbing pipe instead of copper
8.Gas Pipe

Technical data

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

FAQ  flexible metal hose
Q: Why so many suppliers choose us?
A:Because we are one of most professional manufacturer of the 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 customerized our hose according to your requirement

We need to know following information to give you our best quotation for the hoses:
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