Product Material
For the use of Power Steering Oil Seal, we provide: NBR, FKM, ACM, SBR, EPDM, Peroxide, including materials with special specifications. And according to customer needs, DIWEI provide the most suitable material.

Our Advantages
1. The Standard Product Inventory is Wide and Complete: DIWEI stocks the standard products and supplies the most common inch sizes. It can manufacture precise Power Steering Oil Seal according to various industrial needs and deliver them quickly and on time, made of high-quality rubber, with good performance.
2. Low Mold Cost: Most of the various seals standard specifications already have molds, and no additional investment is required. If there is a special size that needs to be opened, we will also give back to the customer at low cost, or jointly develop the model for cooperation.
3. Flexible MOQ and Instant Delivery: It can support small orders from customers, MOQ is smaller than the industry, and sample testing is provided. Instant delivery allows customers to apply production scheduling more flexibly.
4. Auto Assembly Machine for Oil Seal Spring was introduced, the oil seal is more precise and quicker when inserting the spring, so that the delivery time and quality are more stable.
5. Fully Automatic Quality Inspection Equipment: In 2020, the automatic quality inspection equipment was introduced to ensure the quality of oil seal, overcome the bottleneck of manual inspection, and produce more efficient and fast output.
6. Provide Customized Services: In case there is a need for customized Power Steering Oil Seal, you are welcome to leave relevant information such as CAD / CAM and other requirements, and DIWEI can do advanced planning services and consulting for you.

The Function Of Power Steering Oil Seal
Power Steering Oil Seal can prevent pressure loss in the power steering gear and maintain normal pressure. Make sure that the steering of the power steering wheel works normally, and the reciprocating crankshaft operates normally.

Features Of Rotary Power Steering Oil Seal
Rotary power steering oil seal is installed on the rotating shaft to prevent oil leakage and maintain lubrication and ensure normal steering function.
The structure of rubber and iron shell assembly can ensure the sealing efficiency and function of the oil seal.
The secondary lip structure of the oil seal can prevent the main lip from turning over.

Features Of Reciprocating Power Steering Oil Seal
The oil seal of the reciprocating power direction machine is installed on the reciprocating shaft of the hydraulic cylinder.
The structure of the combined iron shell and back support ring can ensure the sealing and high-pressure resistance function under high pressure working environment.
Use oil return groove structure to reduce friction and temperature and increase service life.