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Pemasok yang Diaudit KDAS piston seal, combined sealing ring is a double-acting piston sealing ring, two retainers, and two wear-resistant rings. There is a real sealing element in the middle; a retaining ring and a wear ring are provided on each side. In addition, the retaining ring prevents the sealing ring from being squeezed into the gap. The middle sealing ring is a toothed sealing ring, which can play a good role in static and moving. In addition, the wear ring acts as a guide for the piston in the cylinder and absorbs radial forces.
| Material | POM + polyurethane + nitrile rubber |
| Temperature(ºC) | -30 ~ + 110 °C |
| Pressure | 25Mpa-35Mpa |
| Medium | Mineral oil base, hydraulic oil, water |
| Hardness | 70-90 Shore A |
| Standard or non-standard | Standard/Customized |
| Application | Hydraulic cylinder |
We are a professional production and sales company. We integrate procurement, inspection and sales to provide customers with professional services. We have a professional purchasing team, inspection team and sales team, each member has professional oil seal product knowledge. The products we are good at include rubber products, O-rings, metal skeleton oil seals, hydraulic oil seals, automotive oil seals, etc. We have a wide range of oil seals and accessories in stock in our own warehouse, and delivery is guaranteed to be as fast as possible. We have won the satisfaction and recognition of customers all over the world with our business philosophy of quality first and customer demand first.
Q:Are your company a factory or trade company?
A: we are seals manufacturer with trading company in China.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we are glad to offer the sample for free charge but don't pay the cost of freight.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q:What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q:How about your delivery time?
A: Usually it will take 7 to 25 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of the order.
Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or drawings.
Q:If any Quality problem of the goods have what can I do?
A:Feel free to contact us. we will help you solve this prombles.
Q: Why we choose you ?(Our advantages)
A: 1)We are professional manufacturer more than 10 years.Compound from world class suppliers, NBR, EPDM,FKM , FVMQ,PU,Aflas,HNBR, Silicone,etc material, hardness from 30 to 95 Shore.We have more than 10000 molds for orings,oil seal and mechanical seal .
2)We promise we will quick delivery as soon as the contract is effetive.
3)Good quality & reasonable price.
4)Big stock goods .
Our price is best in China, and it is competitive all over the world.If you have another question, please feel free to contact us,We will reply you for your inquiry in 24 hours.
Pemasok dengan izin usaha terverifikasi
Pemasok yang Diaudit 
