front oil seal /parts for yangchai yz490D generator engine parts
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 10000 pc/month
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1.Description of Oil Seal:
SBR/NBR/CR/IIR/CSM/ACM/NR/PU/HNBR/EPDM/SI/FPM/FLS. 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. Excellent durability and flexibility in using.
2. Specially designed cords enhance durability and length stability.
3. Excellent in resistance againt heat, orl and water.
4. Show stable in high speed rotation.
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: What is the operation of the seal company sulfur chemical?What is the specific work? Is there any danger and harm?
- Operator vulcanizing machine is the production of sealed products, the general operation of the vulcanizing machine, with the production of mold. The danger is that rubber products will generally have some taste, the body is not very good,
- Q: What's the function of the sealing ring?
- Composition of mechanical sealMechanical seals are mainly composed of the following four components. 1. Main seals: moving ring and stationary ring. 2. Auxiliary sealing parts: sealing ring. 3, pressing parts: spring, push ring. 4, transmission parts: play skip and key or fixed screw.
- Q: What are the seals commonly used in the industry?
- In recent years, the production and quality of rubber seal products in China have gradually entered a new stage and new period. However, only these can not satisfy the need of the development of other industries of various types of rubber seal products standardization and serialization of products, especially compared with the international advanced countries, our products in terms of product quality, or product varieties, has a considerable gap. The 100 forum focuses on the concept, seal the research content and research significance, summarizes the current situation of rubber seal, mechanical seal and packing seal technology, analysis of China's and the world advanced sealing technology in developed countries at the level of research and development ability of the new products on the gap, and our future focus on the seal the field of research and put forward some suggestions.The overall competitiveness of China's sealing industry is not strongAs we all know, in our country, the sealing industry can be regarded as the smallest industry, but the products can be used in conjunction with large industries. No matter aviation, navigation, petroleum, chemical industry, or machinery, power generation, metallurgy, mines, etc., are inseparable from the seals. In short, all organic, pump, pipe, valve places are dependent on the seal. Therefore, the industry is small, involving a wide range of faces.
- Q: All the seals in the car engines, especially those sealed in the cylinders.
- Before and after the crankshaft oil seal, valve oil seal, camshaft seal, valve cover gasket, oil pad, cylinder gasket, oil pump gasket, oil cooler oil filter gasket, cushion and so on, what's the problem?
- Q: What type of sealing roller bearings.
- 1, bearings, lubricants and types (grease and lubricating oil);2, bearing work environment, the size of space;3, the supporting structure of the shaft has the advantage of allowing angular deviation;4, the circumferential speed of the sealing surface;5, the working temperature of the bearing;6, manufacturing costs.
- Q: What are the seals? What role can they each play?
- The seal is small, but its role makes it become the main industry of the national economy and national defense, chemical, petroleum, coal, transportation and machinery manufacturing, the basic components and accessories, plays an important role in the development of national economy.
- Q: There are two types of oil tank seals for transformers. They are "totally sealed" and "oil pillow type". What is the difference between them? Who can explain in detail?
- The seal type of transformer is oil pillow type.Reasons for leakage of transformer oil:1, general seals are life, because the seal is made of rubber materials, rubber in the environment will gradually aging, the aging of rubber lose their elasticity, also lost its sealing performance. My experience is that the life of a general rubber seal is 3-5 years.
- Q: The difference between the oil seal ring and the gasket
- The seal is a general term of all has the function of sealing products, including O type hydraulic cylinder piston ring, oil seal, sealing ring, dustproof ring, oil seal and rotary shaft lip seal, is used in the axial rotation of a seal, the seal and the piston reciprocating motion with the different!
- Q: Differences and connections between fasteners and seals
- The fastener is basically metal material and plays a fixed role in the place where the equipment needs to be connected.
- Q: Does the PTFE seal contain plasticizer? Does the silicone seal require temperature during use?
- At the same time, PTFE has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used as lubrication, but also become an ideal coating to clean the inner layer of the water pipe.Most of the PTFE material contains plasticizers.
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front oil seal /parts for yangchai yz490D generator engine parts
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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