Helix/ Spiral Ss304 Flex Metal Hose

Helix or Spiral Tube with Stainless Steel Braided Metal Flexible Hose

1) Gives flexibility link, allowing it to absorb shock and reduce noise
2) This kind of metal hose is widely used in such industries as:
A) Chemicals
B) Iron and steel
C) Petroleum
D) Machinery
E) Electric power
3) Non-standard metal hoses with all kinds of special connections and special materials available

Classification	Nominal  ID   (DN)(mm)	Min. OD  (mm)	Max. OD(mm)	Operating  pressure  (PN)		Proof  pressure  (PS)(MPa)	Burst  Pressure(Pb)(MPa)	Min. bend  radius
				MPa	PSI	1.5PN	3PN	Static  state(Rj)(mm)	Dynamic  state(Rj)(mm)
High  pressure	4             6               8                 10               12	2.5             4.5             6.5             8.5               10	8.5       12         14         16         20	35           23	5071     3332			> =10DN	> =2R j
	14           18           20         25           32	12                   16             18             22                 30	22             26         28         34           42	21         17         15           10           7	3043     2463 2175   1449     1014
	4                   6                   8                 10	2.5             4.5             6.5             8.5	8.5       12.5         14.5         16.4	10	1449
	12             14             18	12             14             18	20           22           26	8	1159
	20             25	20             24	28         34	6.4	927
	32           40	32             40	42             52	4.0	579
Low  pressure	4                   6                   8                 10	4                   6                   8                 10	8.5       12         14         16	2.5	362		4PN
	12             14             18           20	12             14             18             20		1.6	231
	25         32	24             32	34           42	1.0	144
	40           50	40             50	52           64	2.5	362
	75           100	75           102	92           122	1.6	231
	125           150	125             150           200           250	161       193       252         302	1.0	144
	200         250			0.8	116