Qingdao Global Sealing-tec co., Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 30 days |
| Packaging Details | neutral packing or as required |
| Material | NBR, EPDM, FKM, HNBR, Silicone, , etc |
| Size | stand size or as customized |
| color | black, red, blue or as your required |
| Hardeness | 20-90 Shore A |
| Application | Auto,Household Appliances,Electronic products,Machine, Armarium,Toy etc |
| OEM | available |
| Certification | ISO-9001:2000, ISOTS16949 |
| Place of Origin | Qingdao, China |
View Detail Information
Explore similar products
Durable PTFE O Ring Seal Fluorine Rubber Coated Encapsulated Aging Resistance
Flat Colored Rubber O Rings , High Temp Small Silicone O Rings 17.12*2.62
red high precision large rubber o ring, NBR O Ring, China manufacture customized
Custom Made Food Grade O Rings , Heat Proof Neoprene O Rings For Automobile
Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 30 days |
| Packaging Details | neutral packing or as required | Material | NBR, EPDM, FKM, HNBR, Silicone, , etc |
| Size | stand size or as customized | color | black, red, blue or as your required |
| Hardeness | 20-90 Shore A | Application | Auto,Household Appliances,Electronic products,Machine, Armarium,Toy etc |
| OEM | available | Certification | ISO-9001:2000, ISOTS16949 |
| Place of Origin | Qingdao, China | ||
| High Light | rubber o ring seals ，hydraulic o rings seals | ||
rubber o rings, o rings, EPDM o rings, NBR o rings, color o rings, encapsulated o ring, PTFE encapsulated o ring
General Introduction of O Ring
An O-ring, also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.
O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable and have simple mounting requirements. They can seal tens of megapascals (thousands of psi) of pressure.
Main Rubber Compounds and Properties
| NBR | MVQ | FKM() | EPDM | HNBR | |
| Material color | black or color | black or color | black or color | black or color | black or color |
| Hardness (Shore A) | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 |
| Opreating Temperature | -40~125 | -60~225 | -40~250 | -40~125 | -40~140 |
| Tensile Strength(Mpa) | 14 | 7.5 | 12 | 13 | 14.8 |
| Elogation At Break (%) | 385 | 220 | 210 | 300 | 425 |
| Specific Gravity | 1.2 | 1.35 | 1.85 | 1.15 | 1.2 |
| Properties | excellent in oil resistant, wear resistant | excellent in heat resistant, cold resistant,weatherability | excellent in heat resistant, oil resistant, chemical resistant | outstanding heat, ozone, and weather resistance. | excellent in oil resistant, heat resistant,weatherability |
Our Service
Company Details
Business Type:
Manufacturer
Year Established:
1976
Employee Number:
401~500
Ecer Certification：
Verified Supplier
Company presentation Qingdao Global Sealing-tec co., Ltd, （Established on the basic of the International Trade Dept. of Qingdao TKS SealingIndustry Co., Ltd）. TKS is a leading specialized manufacturer of rubber and plastic sealing products, such as oil seals, valve stem oi... Company presentation Qingdao Global Sealing-tec co., Ltd, （Established on the basic of the International Trade Dept. of Qingdao TKS SealingIndustry Co., Ltd）. TKS is a leading specialized manufacturer of rubber and plastic sealing products, such as oil seals, valve stem oi...
Get in touch with us
Leave a Message, we will call you back quickly!