Seal Strip Pure White Ptfe O Ring Cord Chemical Resistance 20 - 90 Shore A Hardness
Seal Strip Pure White Ptfe O Ring Cord Chemical Resistance 20 - 90 Shore A Hardness
Pure PTFE gasket is manufactured by molding method with PTFE granular resin. PTFE compared with other plastics, has a superior properties against chemicals and temperature. Because of such excellent properties, PTFE has a wide application as a sealing material.
Product Description
| Product name | large rubber o ring |
| Material | PTFE |
| Temperature |
NBR(-40~120°C),FFKM(-20~320°C) (-20~200°C),Silicone (-70~220°C) EPDM(-50~150°C),PU(-40~90°C) |
| Size | Any size, Customized/standard and nonstandard |
| Color | green,black,brown,red,white,yellow,orange,etc |
| Feature | 1.Good abrasion resistance, long lifetime. 2.Without metallic contact of the sliding surfaces. 3.Control the machine's vibration. 4.Absorb the size's load. 5.Enlarge the clearance of seal's extrusion. 6.Simple groove design, and high load capacity. 7.Low repair cost. |
| Shape | O Ring,Customized Shape |
| Application | cylindrical surface static sealing,flat face static sealing, vacuum flange sealing, triangle groove application, pneumatic dynamic sealing ,ect |
| Hardness | 20~90 Shore A |
| Certificated | ISO-9001:2000, ISOTS16949 |
| Packing | Inner: plastic bag, outer: carton box or as your requirements |
Hardness of other material o ring cord
Silicone 20 to 75 Shore A
Nitrile 40 to 90 Shore A
EPDM 40 to 90 Shore A
FKM 50 to 90 Shore A
Neoprene 40 to 85 Shore A
Fluorosilicone 50 to 80 Shore A
SBR 50 to 80 Shore A
HNBR 50 to 80 Shore A
Perfluoroelastomer 70 to 90 Shore A
FAQ
1. How to produce the o rings?
we can produce according to o ring sizes. For molded produts, we can produce according to drawing and samples .
2. How to make the order?
You can send us email or inquiry at alibaba directly.
3. Are you a trading company or a manufacturer ?
We are professional manufacturer rubber o rings, we have 41 years experience of o ring.
4. Do you provide samples ? is it free?
Yes,with batch order we could offer the sample for free charge but do not pay the cost of freight.
5 .How is the quality?
All manufacturing processes confirm to the ISO-9001:2000 system, ISO/TS 16949, 100% inspection before shipment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.