PTFE O-Ring

Discover Kaxite Sealing's PTFE O-Ring, a premium sealing solution engineered for durability and precision. Made from advanced PTFE material, it offers superior chemical resistance, low friction, and excellent performance in extreme temperatures. Ideal for industries like automotive, aerospace, and manufacturing, this O-ring ensures reliable sealing to prevent leaks and enhance operational efficiency. Users experience peace of mind with long-lasting protection and reduced maintenance costs. Stand out with Kaxite's commitment to quality and innovation, designed to outperform competitors with consistent reliability. Upgrade your sealing needs today for unmatched performance and trust.

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Product Description

[ Main properties ]

We can produce other no-nominal compound o-ring.

Property		Unit
Property		Unit	A	B	C
Normal Ckonditions	Hardness	JIS Hs	70-90	70-90	60-75
	Elongation,min	%	60	60	80
	Tensile Strength,min	MPa	16	16	16
	Compressibility	%	50-60	50-60	60-75
	Recovery	%	>85	>85	>70
	Permanentset	%	<10	<10	<20
230X24h hot air ageing	Change of hardness,max.	JIS Hs	-5-+5	-5-+5	-5-+5
	Change of tensile strength,max.	%	-15	-15	-15
	Change of elongation,max.	%	-20	-20	-20
Compression permanentset	175X70h	%	20	20	30
Colour			blown	black	red
Applications	Temperature Limits		-20-250	-20-200	-50-200
	Pressure Limits	MPa	0-35
	Strong caustics,moderate acids,chlorine,gases,wter,steam,hydrocarbons,hydrogen and aluminum fluoride except element fluorine and fusion sodium.

[ Specifications ]

Setion Diameter	Nominal Inside Diameter	Setion Diameter	Nominal Inside Diameter
1.800.10	200.10-3001.60	6.000.13	800.80-4002.00
2.600.10	200.15-3001.60	6.300.14	800.80-4002.00
3.550.10	250.15-3001.60	7.000.14	1000.65-10004.00
4.000.10	400.20-3001.60	8.000.16	1101.00-20004.00
4.600.10	400.20-3001.60	10.000.18	2001.50-20006.00
5.000.10	400.25-4001.80	12.000.18	4001.50-6.00
5.300.13	600.30-4001.80	14.000.18	4001.50-6.00
5.500.13	600.30-4001.80	16.000.18	4001.50-6.00
5.700.13	600.30-4002.00

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Contact Info

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Address

No. 432 Zhenhai Middle Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang China
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Tel

0086-574-87527771
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Email

[email protected]

Looking for a reliable sealing products supplier? Send us your requirements and get a clear, no-obligation response — typically within one business day.

Tell us the product, application, material, quantity, and destination. No drawing yet? A description is enough to start — and if you have a reference photo or drawing, you can email it to us directly. We support standard gaskets, braided packing, PTFE and graphite materials, custom components, and OEM/ODM projects, and will reply with feasibility, pricing, MOQ, and lead time.

Drawings can also be emailed to [email protected]. For urgent needs, reach us by phone or WhatsApp.