Rubber Oil Seal / Oil Seal / Crankshaft Rear Oil Seal
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 50000 pc/month
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1.Description of Oil Seal:
We offer a large variety of oil seal, that are designed and produced according to customers' specified application. Our oil seal are used in diverse industries including; light or heavy industrial products for car, motorcycle, machine, precise electrical instrument, watch agricultural machine, air hydraulics and homely electrical instruments & more. All our products are functionally superior and easily maintainable.
2.Main features of Oil Seal:
1. Material: NBR, SILICONE, VITON,HNBR, CR, PTFE, EPDM, etc. Can choose on your requirement
2. types of Rubber Oil Seal: TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, KA, DC, DB etc, also can make on your demand
3.Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size.
4.Applications: used in automobile, industrial, mechanical, medical, or special purpose.
5. Hardness: between 30-90 shore A or IRHD
6. OEM and ODM orders are highly welcomed according to your 2D,3D drawing or samples.
7.Produced by precise CNC machine.
3. Oil Seal Images:
4. Oil Seal Technical Parameters:
Property | High/low temperature resistance, oil and fuel resistance, weathering resistance, O zone resistance etc. |
Shape | According to your requirement. |
Color | Any color is available ,according to your requirements. |
Material | NBR, CR, SBR, EPDM, IIR, NR, EP, Silicone, VITON etc. |
Hardness | 30-90ShoreA |
Delivery | In 10 days |
Packing | Plastic bag & carton box or according to your requirements. |
Application | Electronic field, industrial machine & equipment, house-hold appliance, telecommunication, automobile, medical equipment industry etc. |
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of Glass Wool Blanket is one of the large scale professional investment casting production bases
in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s
requirement.
②How to guarantee the quality of the products？
We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
- Q: Why can the pressure resistance of the hydraulic cylinder be increased when the PTFE gasket is placed under the Y sealing ring?
- The groove of the seal is gap and will be extruded from the gap after high pressure, which will affect the sealing, pressure maintaining and durability. Therefore, when the seal needs to withstand higher pressure, increasing the PTFE is a good choice!
- Q: The original diesel engine doesn't leak at all. Why do you leak oil after the overhaul?
- Rubber gasket usually add butter, paper gasket is generally not encrypted sealing glue, mainly to see the required sealing parts! High and low temperature working environment!
- Q: Can pressure pads be used to seal honey?
- Honey should be kept at low temperature and avoid light. Because honey is a weak acid liquid, it can react with metals and react with metals such as lead, zinc, iron and so on during storage. Therefore, non metallic containers such as ceramics, glass bottles, non-toxic plastic barrels and other containers should be used to store honey. Honey in the storage process should also prevent odor, and wet, fermentation, pollution and so on. In order to avoid odor and pollution, and no smell items (such as gasoline, alcohol, garlic etc.) corrosive goods (such as chemical fertilizers, pesticides, nitrate alkali, lime, etc.) or in sanitary items (such as waste, livestock products with storage). Honey storage period, the provisions of the state bottled honey shelf life of 18 months. But bees that have high concentrations of mature maturity are also guaranteed for years. But to eat fresh honey is good, because fresh honey general color, smell and taste, good taste.
- Q: What happens when the pressure on the gasket exceeds the maximum pressure?
- Leakage is divided into flange leakage and blow out, the flat gasket will be blown out, winding gasket fracture and surface leakage!
- Q: Can the metal gasket face seal reach 100MPa?
- The gasket standard is mainly the following: first, the standard GB/T 4622.1 - 2003 gasket spiral wound gasket classification GB/T 4622.2 - 2003 spiral wound gaskets for pipe flanges size GB/T 4622.3 - 1993 GB/T 9126 specifications of spiral wound gaskets for pipe flanges - 2003 non metallic flat gaskets size GB /T 9128 - 2003 steel pipe flanges with metal.
- Q: It is urgent to have a spring self sealing ring. The detailed parameters will be listed in picture form, and the quality will be better
- Spring self sealing ring, such as parameters: outer diameter 36mm, the internal diameter of 21mm, you know the line diameter is 2.5mm; height is 8mm, please ask the number of turns or the pitch is? You'd better attach a physical map.
- Q: such as metal winding gasket, flexible graphite composite pad, metal gasket, asbestos pad and so on. 10Ask again, how much money does it cost to ask so many devices?
- The metal pad 1500 a small winding machine, spot welding machine open graphite 500---4000 block, 1500----5500 block, composite pad double shear machine 5000 blocks, 1500 blocks of single shear machine, coating machine 8000 pieces about such a price, do the math.
- Q: It is better to be economical and able to resist oil, preventing leakage 5The company recently received a new project, the other is basically completed, a sealing connection of the gear box, when the test will spill, is the barley paper by a sealing gasket inside the estimated quality is not very good, please choose a master sealing material can solve the sealing problem, and economic comparison the. Thank you！
- Like the sealed gear box, which is the oil environment, temperature and pressure are not high (temperature not higher than 120 DEG C, the pressure is not more than 69KG), based on years of experience, I suggest that the choice of plant fiber gasket. This kind of grease proof gasket has good tensile strength, especially good oil resistance, without leakage. I have been to the customer for the company like Omni gear box, gear box in Hangzhou is my recommendation material, ST-3150 of greaseproof paper. This material is imported, the performance is better than the highland barley paper, safe and environmentally friendly, is an alternative to highland barley paper, kraft paper ideal sealing material. And the price is not expensive. High performance price ratio. I hope it works for you. Ha-ha！
- Q: Why is copper gasket always leaking out of the sealing surface?
- The sealing surface of two different material substances in contact is generally cast iron, cast iron due to the thermal expansion coefficient of copper with different period of time when the heating operation of the equipment, will not leak in a short time, but when the device stops again after operation will be oil leakage.
- Q: How long can I use the PTFE gasket?
- There are also many varieties of ptfe. To improve the performance of the molding process is the production of modified PTFE, such as carbon fiber modified PTFE is a classic high strength, high wear resistance, creep resistance of a variety.
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Rubber Oil Seal / Oil Seal / Crankshaft Rear Oil Seal
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
OKorder Financial Service
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