Yuyao Ningbo Haoyun Rubber Co.,Ltd.
Yuyao Ningbo Haoyun Rubber Co.,Ltd.
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NBR HNBR EPDM FKM SBR Viton O Ring Seal 13.8*2.4 All Standard Sizes
1, can be used in a widely range of pressure , temperature , clearance
2, easy to fix and not esay to damage
3, light weight and no need a big space to install
4, can be used over much time
5, o ring get invalid gradually , and it's easy to Distinguish
6, cheap price
Product Description
| Product name | o ring seal 13.8*2.4 |
| Material | NBR,Viton/FKM,Siicone/VMQ,EPDM,FFKM,HNBR,PU,CR,FVMQ,PTFE |
| Temperature | NBR(-40~120°C),FFKM(-20~320°C) Viton(-20~200°C),Silicone (-70~220°C) EPDM(-50~150°C),PU(-40~90°C) |
| Color | Black, Transparent, White, red, green, as customers' requirement. |
| Size | stand size or customized size |
| Advantage | 1) excellent anti-chemical character. It almost applies to all mediums. 2) temperature range is very wide. 3) anti oil function is very good. 4) long service life. |
| Production mode | Moulded or spliced |
| Packing | Internal: plastic bag, External: standard export carton or as customers' requirements. |
| Applications | Mechanical equipment, Automotive,Construction, Home appliance, Aviation,Office facilities and so on |
Select Rubber
|
material
|
abbreviation
|
Color
|
shore hardness
|
media/performance/application
|
|---|---|---|---|---|
|
Nitrile rubber
|
NBR
|
black
|
70
|
used in Hydraulic and pneumatic system . medium: Hydraulic oil, HFC , HFA, Animal and vegetable oil, dead oil, fuel. methane max suitable temperature: 70C(water) 90C(air)
|
|
black
|
90
|
|||
|
viton
|
FPM
|
black/brown
|
75~90
|
medium: hot oil, phosphate, performance: high temperature resistance
|
|
Ethylene propylene rubber
|
EPDM
|
black/purple
|
80
|
medium: weak acid, Brake fluid, performance: hot water, steam(200C°), high temperature gas(150C°) noted: can't be used in mineral oil
|
|
silicon rubber
|
MVQ
|
Red brown
|
70
|
medium: oxygen,water(100C°) performance:high temperature resistance(210C°) noted:just be used in Static seal
|
1. Can you make OEM products?
Yes, we mainly do GB products and custom products as well. We develop and produce products according to the drawings or samples provided by our customers.
2. What is the production capacity of your company?
We have two dust-free production lines for oil seals, sealing products and rubber sundries with an annual production capacity of 50 million pieces. And three production lines for automobile transmission belts with an annual production capacity of 8 million pieces.
3. How many employees are there in your company and how many of them are technicians?
Our company has more than 105 employees including 15 professional technical personnel and 10 engineers.
4. How does your company guarantee product quality?
First of all, each of our processes will be followed by the corresponding inspection. For the final product, we will do 100% full inspection according to customer requirements and international standards.