纯聚氨酯软管-PRODUCT--

Polyurethane series hose
Material Science:	polyurethane
Temperature range:	-40°C～-80°C
Product features:	It has the advantages of high elasticity, no smell, small bending radius, acid resistance and alkali resistance
Scope of application:	It is suitable for low-pressure gas transmission, medical and other industries.

Specifications	external diameter（mm）	internal diameter（mm）	wall thickness（mm）	tolerance（mm）	Minimum bending radius（mm）	Maximum working pressure（Mpa）	General weight（g/m）
Pu—4	4	2.5	0.75	±0.1	10	1.0	10
Pu—6	6	4	1.00	±0.1	15	1.0	21
Pu—8	8	5	1.50	±0.1	25	1.0	38
Pu—10	10	6.5	1.75	±0.15	30	1.0	55
Pu—12	12	8	2.00	±0.15	35	1.0	75
Pu—16	16	11	2.50	±0.15	80	0.8	135
Pu—19	19	13	3.00	±0.15	100	0.8	190
Pu—22	22	16	3.00	±0.2	150	0.7	220
Pu—25	25	19	3.00	±0.2	200	0.7	240
Pu—32	32	26	3.00	±0.3	300	0.7	340
Pu—38	38	32	3.00	±0.3	400	0.6	410
Pu—51	51	45	3.00	±0.4	500	0.6	555