High Quality Hydraulic Cylinder Seals NBR POM Nylon Hydraulic Piston Rotary Oil Seal Das Kdas Piston Seal
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Product Highlights
- High Pressure Resistance: Withstands 25Mpa-35Mpa pressure for reliable performance.
- Premium Material Composition: Constructed with POM, Polyurethane, and Nitrile Rubber.
- Customization Available: Accepts OEM orders and customized product specifications.
- Free Sample Provision: Free samples available, buyer covers freight cost only.
- Fast Delivery Guarantee: Delivery typically takes 7 to 25 days after payment.
- Professional Manufacturer: Over 10 years experience with 10,000+ molds in stock.
- 24-Hour Response Time: Inquiries are replied to within 24 hours.
Product Attributes
- Customization
- Available
- Material
- PU
- Usage
- Hydraulic Tengine, Transmission, Rear Axle
- Model NO.
- KDAS
- Type
- Piston and Rod Seal
- Speed
- Standard
- Pressure
- High Pressure Resistance
- Lip
- Standard
- Standard
- Standard
- Product
- Kdas Oil Seal
- Product2
- Seal
- Product1
- Das Oil Seal
- Temperatur
- -30 ~ + 110 °c
- Medium
- Mineral Oil Base, Hydraulic Oil, Water
- Hardness
- 70-90 Shore a
- Application
- Hydraulic Cylinder
- Color
- Black,White,Blue,Orange
- OEM
- Acceptable
- Samples
- Free
- Transport Package
- Carton
- Specification
- 40*40*40
- Trademark
- customized
- Origin
- Hebei
- HS Code
- 4016931000
- Production Capacity
- 50000
- Package Size
- 10.00cm * 10.00cm * 5.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality Hydraulic Cylinder Seals NBR POM Nylon Hydraulic Piston Rotary Oil Seal Das Kdas Piston Seal
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Product Description
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.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI246095". Items marked "" are certified.
Company Profile
Our company is specialized in producing all kinds of hydraulic oil seal, auto seal, rubber seals, such as O-ring, FKM oil seal, stainless steel PTFE oil seal, rotary seal (hub oil seal, box oil seal), etc., which are mainly used in hydraulic and pneumatic aspects, and widely used in plumbing, hardware, home appliances, medical equipment, machinery, electronics, semiconductor, aerospace, military and other fields The main materials used in our rubber sealing products are NBR, EPDM, FKM, HNBR, silicon, ACM, ffkm, etc.
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.
Now our company has advanced and perfect production line, which can provide all kinds of rubber seal products with higher cost performance for our cooperative users, and our company always insists on treating customers with high-quality products and professional services, which has won good comments and trust from customers all over the world.
At the same time, our company also produces auto parts automobile oil seal automobile air conditioning O-ring automobile buckle automobile air filter exhaust pipe spark plug fuse and so on style complete variety of high-quality products for customers to choose
We hope you could feel happy to work with us, and we prove our value in the cooperation
Thank you for visiting our website Any other questions please inquiry us feel freely
About Our Factory & Business Background
- Address
- Room 405, Building 5, Hebei University of Technology Science and Technology Park, No. 1889, Zhongxing East Street, Xingtai Economic Development Zone, He, Xingtai, Hebei, China
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 100 Pcs
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
- Main Products
- Hydraulic Oil Seal, Auto Seal, Customized Rubber Gasket, Agricultural Machinery Oil Seal, Excavator Oil Seal, Bonded Seal, Tc Oil Seal, Un Oil Seal, PU Oil Seal, O Ring
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 2 Years
-
Main Markets
- North America, South America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trading company?
- We are a seals manufacturer with a trading company in China.
- Do you provide free samples?
- Yes, we offer free samples, but the buyer must pay the freight cost.
- What are your payment terms?
- T/T 30% as deposit, and 70% before delivery.
- What are your delivery terms?
- EXW, FOB, CFR, CIF, DDU.
- What is the delivery time?
- Usually 7 to 25 days after receiving advance payment, depending on items and quantity.
- Can you produce according to samples?
- Yes, we can produce by your samples or drawings.
- What should I do if there is a quality problem?
- Feel free to contact us, and we will help you solve the problem.
- Why choose your company?
- We are a professional manufacturer with over 10 years experience, 10,000+ molds, good quality, reasonable prices, big stock, and quick delivery.
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