DMS SEALS TECHNOLOGY CO.,LIMITED
Поставщик профессиональных герметичных растворов (o Поставщики кольца & Производители масляного уплотнения).
Печать DMS - Гидравлические уплотнения и масляные кольцевые уплотнения & Поставщик
china manufacture black NBR 70 rubber o-ring with high quality
Item | Especificações |
Products name | Manufacturer seal o-ring black NBR silicone fkm rubber o ring |
Material | NBR, FKM, silicone, EPDM, FFKM, FEP/FPA, PTFE |
Cor | Black |
The application and performance | Double acting seal s , the sealing effect is achieved by the deformation of the section of the O -Rings , and the deformation is determined by the depth of the installation groove. Under pressure, the O-ring has a large surface tension like liquid, used for static sealing more . It is only recommended for better conditions in dynamic applications. System lubrication, pressure, temperature, sealing clearance, speed, medium and surface quality of metal parts determine the service life of O -R ing s . It is not recommended if the lubrication is not sufficient during rotary motion. |
Sizes | P, G, AS568 and others |
Pressure | 0~5MPa |
Temperature | -30 ℃ +100 ℃ |
Speed | 2m/s |
Medium | Hydraulic oil, fire retardant liquid, water and others |
1. We have more than 10 years experience for seals production.
2. We are located in Foshan city which near by Guangzhou.
3. We have about 120 staffs.
4. We are specialized in producing PTFE seals and O-Rings.
5. We passed ISO 9001:2008 and TS 16949:2009.
6. Our tenet is " First Class Disign, First Class Manufacture,
First Class Service."
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Pagamento>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Профессиональные поставщики кольца & O Производители кольца
CONTACT US
TEL: +86-757-86235767
Контактный человек: Фрэнк Чжоу
Электронная почта:
sales@dmsseals.com
dms@dmsseals.com
Скайп: 13318313660
PAY ATTENTION TO US