Non Shrink PFA Tubing

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Model: CYG-PFA(N)

Material: PFA
Work temperature: -65°C-260°C
Aging resistance: No signs of aging even after long time exposure to ozone, sunlight.
High transparency: The flow of the medium in the tube can be clearly seen.
Corrosion resistance: Strong resistance to acid, strong oxidants, strong reducing agents and various organic solvents.

Applications
Non shrink PFA tubing (product ID: CYG-PFA (N)) features excellent high-temperature performance, chemical resistance, high insulation and outstanding mechanical properties. Designed to provide insulation and mechanical protection in severe chemical and thermal environments. The CYG-PFA (N) is often used when clarity, flexibility, and a higher continuous operating temperature range are required.

Size

FEP Insulation Tubing
Size	ID (mm)			Wall (mm)
AWG	MIN	NOR	MAX	Wall (mm)
30	0.25	0.30	0.38	0.23±0.05
28	0.33	0.38	0.46	0.23±0.05
26	0.41	0.46	0.53	0.23±0.05
24	0.51	0.56	0.66	0.3±0.05
22	0.66	0.71	0.81	0.3±0.05
20	0.81	0.86	0.97	0.41±0.08
19	0.91	0.96	1.07	0.41±0.08
18	1.01	1.07	1.17	0.41±0.08
17	1.14	1.19	1.32	0.41±0.08
16	1.29	1.34	1.47	0.41±0.08
15	1.45	1.50	1.65	0.41±0.08
14	1.62	1.68	1.83	0.41±0.08
13	1.83	1.93	2.05	0.41±0.08
12	2.05	2.16	2.31	0.41±0.08
11	2.31	2.41	2.57	0.41±0.08
10	2.59	2.69	2.84	0.41±0.08
9	2.90	3.00	3.15	0.51±0.1
8	3.28	3.38	3.53	0.51±0.1
7	3.65	3.76	3.94	0.51±0.1
6	4.11	4.22	4.41	0.51±0.1
5	4.62	4.72	4.95	0.51±0.1
4	5.18	5.28	5.53	0.51±0.1
3	5.81	5.94	6.20	0.51±0.1
2	6.55	6.68	6.93	0.51±0.1
1	7.34	7.47	7.75	0.51±0.1
0	8.26	8.38	8.69	0.51±0.1

Remarks: Special sizes are upon request

Specification

Items	Test methods	Specification
Density	ASTM D 792	2.12-2.17
Operation temperature℃		-65--260
Dielectric Strength	ASTM D 2671	≥ 19.7 kV/mm
Water absorption %	ASTM D 570	＜0.01%
Tensile strength	ASTM D 638	≥13.8MPa
Elongation	ASTM D 638	≥200%
Volume resistivity	ASTM D 876	≥1017Ω.cm
Low temperature flexibility	-65±1℃	No cracking
Flammability	UL224	PASS