PTFE-lined Flexible Rubber Coupling-Henan Kaida Bellows Co., Ltd.

PTFE-lined Flexible Rubber Coupling

A PTFE-lined flexible rubber coupling combining an elastomeric flexible body with an internal PTFE lining. It is intended for applications where movement and vibration absorption are required together with a lining that isolates the rubber element from the conveyed medium.

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Detailes

Technical Specifications

Standard Diameter	Inner Diameter (mm)	Outer Diameter (mm)		Minimum Bending Radius		Maximum Working Pressure
Standard Diameter	Inner Diameter (mm)	Bellows	Cover with a Layer of Netting	Static Bellows	Flexible Bellows	Single-layer Woven Mesh	Double-layer Woven Mesh
8	8.8	13.2	14.4	50	110	15	20
10	11.7	16.5	17.7	65	145	15	20
15	13.5	19.5	21.1	80	180	18	20
20	20	27	28.6	120	270	10	15
25	27	34.5	36.1	160	360	6.3	10
32	32	40	41.6	175	400	4	6.3
40	39.6	52	53.6	225	510	4	6.3
50	49.7	62	63.6	280	640	3	5
65	61.2	80.2	81.8	410	915	3	5
80	79	96.3	97.9	486	1030	3	5
100	101.2	119.6	121.2	610	1340	2.5	4
125	124.1	145.3	146.9	700	1540	2.5	4
150	149.4	180.8	182.4	810	1780	2.5	4
200	176	240	243.2	1000	2000	2.5	4
250	248	290	294	1250	2500	2.5	4
300	298	350	355	1500	3000	1.6	2.5
350	347	400	404.8	1750	3500	1.6	2.5
400	397.6	460	464.8	2000	4000	1.6	2.5

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