Fuzhou Fuqiang Precision Co., Ltd.
| Payment Terms | L/C, T/T, D/P |
| Supply Ability | 10000pcs/day |
| Delivery Time | 10000 pcs/ days |
| Packaging Details | Roll package and carton outside, or as customer's requirements |
| Material | EDPM/PU |
| Sized | Customized |
| Requirements for flame retardant grade | Customized |
| Appearance requirements | smooth surface, no damage, scratches, lack of material, obvious defects and other defects |
| Style | Mechanical Seal |
| Product name: | Reinforced main oil seal |
| Temperature | -40℃~+120℃ |
| Pressure: | 400bar |
| Color | Brown+black |
| Hardness | 30-90 Shore A |
| Product name | O ring,Custom K Type Ring Rubber Gasket Seal,silicone rubber seal,rubber fabric combined seal ring V-ring seal |
| Feature | solvent,Oil Resistance,abrasion,Eco-friendly |
| Type | Customized Product,rubber fabric combined seal ring |
| Pressure | 60Mpa,0~45Mpa,6bar |
| Oem | Available,OEM is welcomed,Accept |
| Package | PE+Carton,PE plastic bags,Inner plastic bag/outside carton/wooden pallets,standard export packing or at per you request |
| Item | Custom u ring shape engine nbr rubber oil seals |
| Sample | Available,Freely,Provide free samples |
| Service | OEM |
| Brand Name | FQ |
| Model Number | X RING |
| Certification | ISO9001,SGS,ROHS,REACH |
| Place of Origin | China |
View Detail Information
Explore similar products
Advanced Thermal Solutions Exploring Silicone Foam'S Role In EV Battery Systems
Flame Retardancy Auto Parts Flat Rubber Seal Ring Environmental Protection
Oil Resistance Flat Rubber Ring Seal Custom Molded O Rings Eco Friendly
Oem Service Rubber Seal Ring Flat Rubber O Ring High Performance
Product Specification
| Payment Terms | L/C, T/T, D/P | Supply Ability | 10000pcs/day |
| Delivery Time | 10000 pcs/ days | Packaging Details | Roll package and carton outside, or as customer's requirements |
| Material | EDPM/PU | Sized | Customized |
| Requirements for flame retardant grade | Customized | Appearance requirements | smooth surface, no damage, scratches, lack of material, obvious defects and other defects |
| Style | Mechanical Seal | Product name: | Reinforced main oil seal |
| Temperature | -40℃~+120℃ | Pressure: | 400bar |
| Color | Brown+black | Hardness | 30-90 Shore A |
| Product name | O ring,Custom K Type Ring Rubber Gasket Seal,silicone rubber seal,rubber fabric combined seal ring V-ring seal | Feature | solvent,Oil Resistance,abrasion,Eco-friendly |
| Type | Customized Product,rubber fabric combined seal ring | Pressure | 60Mpa,0~45Mpa,6bar |
| Oem | Available,OEM is welcomed,Accept | Package | PE+Carton,PE plastic bags,Inner plastic bag/outside carton/wooden pallets,standard export packing or at per you request |
| Item | Custom u ring shape engine nbr rubber oil seals | Sample | Available,Freely,Provide free samples |
| Service | OEM | Brand Name | FQ |
| Model Number | X RING | Certification | ISO9001,SGS,ROHS,REACH |
| Place of Origin | China | ||
| High Light | Fire Retardant Rubber Seal Ring ，Fire Retardant Silicone Foam Seal ，Silicone Foam Seal 400bar | ||
Rubber Seal Ring Silicone Foam Seal Custom Flame Retardancy Auto Parts O Ring Seal Silicone Gaskets
| SN | TEST | UNITES | Testing standards | Technical indicators | |||||||||||||
| 1 | Density | g.cm-3 | ASTM D 1056 | 0.37±0.04 | |||||||||||||
| 2 | Hardness | kPa | ASTM D 1056 | 75 ± 20 | |||||||||||||
| 3 | Compression set | % | ASTM D 1056 @100℃ | ≤ 5.0 | |||||||||||||
| 4 | Tensile strength | MPa | ASTM D412-16 | ≥ 0.3 | |||||||||||||
| 5 | Elongation | % | ASTM D412-16 | ≥ 80 | |||||||||||||
| 6 | Water absorption | % | ASTM D 570 | ≤ 5.0 | |||||||||||||
| 7 | Environmental testing | / | RoHS,REACH,ELV | 合格 | |||||||||||||
| 8 | Flame retardant | / | UL94-2013 | V-0 | |||||||||||||
| 9 | Low-temperature bending | / | ASTM D 1056 | -55℃合格 | |||||||||||||
| 10 | Dielectric strength | kV/mm | ASTM D149-09 | ≥ 2.5 | |||||||||||||
| 11 | Volume resistivity | Ω·cm | ASTM D257-14 | ≥ 1.0*1014 | |||||||||||||
| 12 | Thermal conductivity | W/(m·K) | ASTM C518-17 | 0.08±0.01 | |||||||||||||
O-ring failure is often caused by a combination of factors including improper installation, allowing for too much or too little compression in the gland design, inadequate lubrication, abrasion, or using an O-ring seal that is the incorrect size or type of elastomer for your application. Here are a few common sources of rubber oring failure and what you can do to prevent issues.
Silicone and EPDM are similar in many ways, and the two materials offer a variety of similar characteristics. Both offer good resistance to weathering, UV exposure, and ageing, making them suitable for outdoor applications. Silicone and EPDM also exhibit high ozone resistance and an ability to remain flexible in low temperatures.
However, silicone provides far greater high-temperature resistance. Unlike EPDM, silicone will maintain its stability and physical properties in temperatures as high as 450°F (232°C).
Rubber O-rings, when not properly lubricated, can fail due to abrasion or pinching. Using an oil- or grease-based lubricant helps protect the surface of the O-ring and can prevent the degradation of the elastomer material. This will prevent failure and help extend the life of your O-ring.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
15,000,000-20,000,000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Founded in 2005 Fuqiang group was established in 2005 Specializing in We are specialized in producing rubberand foam products including extrusion, injectionmolding, curing molding, foam cutting,punching, lamination etc. as well as supplying New Energy Vehicle Battery Flame Ret... Founded in 2005 Fuqiang group was established in 2005 Specializing in We are specialized in producing rubberand foam products including extrusion, injectionmolding, curing molding, foam cutting,punching, lamination etc. as well as supplying New Energy Vehicle Battery Flame Ret...
Get in touch with us
Leave a Message, we will call you back quickly!