O Rings NBR FKM EPDM Silicone All Sizes High Quality Custom Heat
Resistant
You can choose many material , such as NBR, HNBR, NR, SBR, PU, FKM,
SIL and so on.
Description:
o rings seals advantages:
1. all manufacturing processes confirm to the ISO-9001 standards .
2. good shock-proof , heat insulation and sound insulation
performance.
3. the specification : packing requirement and the color can be
customized according to customer's drawings or samples.
4. excellent flexibility and anti-compressive deformation, chemical
resistance .
o rings seals assurance:
1. All components are high and long lifetime,some from well-known
manufacturers.
2. All the products got the ISO9001,CE,SGS certificate.
3. All the products have long lifetime.
Our service of o rings seals:
1. Your inquiry related to our products or price will be will be
replied within 24 hours.
2. experienced staff to answer all your inquiry in fluent English.
Material Choice:
| Material | NBR(Nitrile Rubber/Buna-N) |
| Advantages | 1,Excellent Abrasion-Resistance,Good Rebound Resistance |
| 2,Good Tensile Strength and Elongation |
| 3,Excellent Animal and Vegetable Oil Resistance |
| 4,Good Oil and Fuel Resistance |
| 5,Good Water Resistance |
| Disadvantage | 1,Poor Oxygenated-Solvent Resistance |
| 2,Poor Ozone Resistance |
| Temperature | -40℃-100℃, -55℃-100℃(special formula) |
| Application | 1,Fuel tank, lubricating oil tank and oil in the hydraulic oil, gas,
water, silicone grease, silicone oil and other fluid medium rubber
parts, especially the sealing parts. |
| 2,It is currently the most widely used, the lowest cost of rubber
seals. |
|
| Material | SIL(Silicone Rubber) |
| Advantage | 1,Excellent Rebound Resistance |
| 2,Excellent Oxygen and Ozone Resistance |
| 3,Excellent Weathering and Heat Resistance |
| 4,Excellent Heat and Low Temperature Resistance |
| 5,Good heat insulation and heat dissipation. |
| 6,Good electrical insulation |
| Disadvantage | 1,Poor Aliphatic-solvent Resistance |
| 2,Poor Alkaline Resistance |
| Temperature | -50℃-220℃, -60℃-300℃(special formula) |
| Application | 1,the household appliances industry seal or rubber parts, such as
electric kettle, electric irons, microwave oven rubber parts. |
| 2,The electronics industry seal or rubber parts, such as mobile phone
keys, shock pad DVD, cable joint seal etc. |
| 3,Contact with the human body on various types of products on the
seal, such as water bottles, water dispensers |
|
|
| Material | EPDM |
| Advantage | 1,Excellent Weathering Resistance |
| 2,Excellent Ozone Resistance |
| 3,Excellent Flame Resistance |
| 4,Excellent Heat Resistance |
| 5,Excellent Water Resistance |
| 6,Excellent Oxygenated-Solvent Resistance |
| Disadvantage | 1,Poor Oxygenated-Solvent Resistance |
| 2,Poor Oil and Fuel Resistance |
| Temperature | -40℃-120℃, -40℃-150℃(Special formula) |
| Application | 1,Shower Sealings or parts |
| 1,Rubber parts for brake (brake) systems |
| 2,Radiator (Automotive tank) seal |
|
|
| Material | FKM/FPM(fluoroelastomer) |
| Advantage | 1,Excellent High Temperature Resistance |
| 2. Excellent Abrasion-Resistance |
| 3,Excellent Oil Resistance |
| 4.Excellent Weathering Resistancee |
| 5.Excellent Ozone Resistance |
| 6.Good Water Resistance |
| Disadvantage | 1.Poor Low Temperature Resistance |
| 2.Poor Oxygenated-Solvent Resistance |
| Temperature | -20℃~230℃ , -40℃~250℃(special formula) |
| Application | 1.For Auto |
| 2.For Aerospace |
| 3.For Electronic Products |
|
|
| Material | HNBR (Hydrogenate Nitrile) |
| Advantage | 1.Excellent Heat Resistance |
| 2.Excellent Low Temperature Resistance |
| 3.Excellent Ozone Resistance |
| 4.Excellent Weathering Resistance |
| 5.Excellent Radiation Resistance |
| 6.Good Tear Resistance |
| Disadvantage | 1.Poor Oxygenated-Solvent Resistance |
| Temperature | -40℃-150℃ |
| Application | 1.For Air conditioning |
| 2.For power station |
| 3.For washing machinery |
O Ring Display:
Certificate & Report
Our factory have passed through the ISO/TS16949, FDA report, RoHs &
Reach report.
Factory View
Rui Chen Sealing Co., Ltd was built in 2006, now there are more
than 250 staffs. The company has two branches in Guangdong and
Jiangxi, They are Dongguan Rui Chen Sealing Co., Ltd. and Shangrao
Rui Chen Sealing Co., Ltd.
Our company aims at meeting the needs of customers, meanwhile, we
have good faith, keep a contact and ensure the quality of products.
When necessary we will assist customers to do the relevant design
(such as mold development), saving resources in the development of
new products, shorten the development cycle, reduce the potential
failure. So we have won the trust of our customers. Now we have
nearly 200 customers who are famous at home and abroad.
Process Flow
In 2009, the company launched its Enterprise Resource Planning
(ERP) system to monitor production planning, delivery, quality
statistics and analysis, etcetera, to further improve the control
during all the process and customer service.
Our factory take quality as our first priority, so every step of
the production under strict quality control.
Other Products
Besides NBR O Ring, our factory also produce other products , OEM
is welcomed. such as rubber balls, rubber grommets, u-cup sealing,
rubber parts.
FAQ
1,Are you manufacture or trading company ?
We are manufacture, we have two factories, one located in Shangrao
City, Jiangxi Province, one in Dongguan City, Guangdong Province
2,Can I get samples from you ?
Of course, you can. If the samples you need we have in stock, you
can get them for free,
only need to pay for the express cost.
3,What's the term of payment ?
Amount < US$1000, 100% paid in advance by paypal or T/T;
Amount >= US$1000, 30% paid in advance, 70% paid before shipment by T/T.
4,Can you produce OEM products ?
Yes, we can produce products by your drawing or samples.
5,What's your MOQ ?
If we have the products in stock , the quantity by your
requirement, If we don't have them in stock:
NBR, SIL, SBR, EPDM, NR: 100 US$; PU, HNBR, FKM: 150 US$
Packing & Delivery
Packing: PE bag inside, carton box outside, or as your requirement.
