Zhejiang Yingdeer Sealing Parts Co.,Ltd, a leading manufacturer of high-performance hydraulic sealing components, is pleased to announce a significant expansion of its product line. In response to growing market demands for enhanced durability, precision, and application-specific engineering, the company has launched several new seal series alongside a major upgrade to its large-diameter manufacturing capabilities.
New Product Series Launch
The newly developed range includes the following specialized seal profiles, each engineered to address specific operational challenges in hydraulic systems:
DSM Series : Designed for high-cycle reciprocating motion, this series offers superior extrusion resistance and low friction, ensuring extended service life in heavy-duty machinery.
PW Series : the PW series delivers exceptional stability under fluctuating loads, making it ideal for mobile hydraulics and industrial presses.
AY Series: Featuring an asymmetrical lip geometry, this design maximizes fluid film retention while minimizing leakage, striking the perfect balance between sealing efficiency and wear reduction.
ODU & IDU Series (Outer Diameter and Inner Diameter Units): These complementary wiper and rod seal sets provide a holistic sealing solution for hydraulic cylinders. The ODU series offers robust contamination exclusion, while the IDU series ensures reliable primary sealing, working in tandem to protect system integrity.
Breakthrough in Large-Diameter Manufacturing
In addition to the new profiles, [Your Company Name] has made a substantial investment in production technology to accommodate oversized sealing elements. We are now capable of manufacturing high-precision seals with an internal diameter exceeding 500 m .
This advancement addresses the critical needs of industries such as offshore drilling, large earth-moving equipment, wind turbine pitch control, and heavy hydraulic presses. By scaling up our production without compromising on the tight tolerances or material quality for which we are known, we ensure that our large-diameter seals deliver the same reliability as our standard series.
Commitment to Quality and Innovation
All new products are manufactured using our proprietary high-grade polyurethane and engineered thermoplastics, tested under rigorous conditions to meet international standards. This expansion reaffirms our commitment to providing our global clientele with "one-stop" sealing solutions, reducing the need for multiple suppliers and streamlining the procurement process for complex hydraulic projects.
"The introduction of the DSM, PW, AY, ODU, and IDU series, combined with our increased capacity for large-format seals, marks a pivotal moment for our company," said Mr.Zheng "We are not just expanding our catalog; we are engineering solutions that enhance the safety, efficiency, and uptime of our customers' most critical equipment."
Product Availability
All new series and large-diameter sizes (500mm+) are available for order immediately. Technical datasheets and 3D CAD models are available upon request.
About INDEL
With over20 years of experience in the hydraulic sealing industry, [Your Company Name] specializes in the design and manufacture of premium sealing solutions for mobile, industrial, and heavy engineering applications. We combine advanced material science with precision engineering to deliver products that perform in the toughest environments.
For more information, please visit our website or contact our technical sales team.
Post time: Jul-02-2026