Reputation is the soul of an enterprise and quality is the life of an enterprise. Based on the principle of 'sincere cooperation, mutual benefit and win-win', our company has made unremitting efforts to provide high-quality metal bonded seal, Dowty Oil Seal, bonded piston seal and intimate services to customers. Our company is a modern large-scale comprehensive enterprise group based on bonded seal, and has many production bases in the country. We will always uphold the service tenet of satisfying customers and keep pace with the times. Our focus on safety and quality ensures that our products are manufactured to the highest standards and meet all relevant safety regulations. We invest in the latest technology and equipment to ensure our products are of the highest quality. Our focus on sustainability ensures that our products have minimal impact on the environment. Moreover, we will make all-out efforts to meet more customers' request with more remarkable and professional dedication, fine technology of color-matching, and a complete variety of raw materials
  • Metal Rubber Washer
    Metal Rubber Washer is an integrated composite static seal formed by vulcanizing metal backing and elastic rubber ring as one piece. It integrates the rigid support of metal and flexible sealing...
  • R23 Oil Seal
    R23 oil seal is a double-lip rotary shaft seal with full rubber coated metal frame and built-in tension spring, delivering steady oil retention and dust-proof performance for continuous &...
  • PTFE Lip Seal
    PTFE Lip Seal adopts pure PTFE sealing lip to solve the defects of fast abrasion and poor chemical resistance of ordinary rubber seals, stable under dry friction, variable working conditions and...
  • V Ring VA
    V Ring VA Seal is a heavy-duty axial V-shaped water & dust seal. Mounted directly on rotary shafts and spinning synchronously, it delivers reliable barrier against splashing water, mud, grit and...
  • Dowty Oil Seal
    Dowty Oil Seal, also named bonded seal or composite sealing washer, is an integrated static seal combining metal washer and vulcanized rubber ring. It provides zero-leakage sealing for threaded...
  • Bonded Oil Seal
    Bonded Oil Seal is an integrated static sealing washer made of metal insert and vulcanized rubber sealing part. It solves fluid leakage of threaded fasteners and hydraulic pipe joints, delivering...
  • USIT Seal
    USIT Seal is a high-pressure integrated metal-rubber static seal customized for hydraulic threaded connections. It adopts vulcanized composite structure of rigid metal washer and trapezoidal...
  • USIT Ring Seal
    A USIT ring seal is a high-performance static sealing element consisting of a precision metal washer with a bonded elastomer sealing lip. It is specifically designed to provide reliable leak...
  • Wind Power Seal
    Wind Power Seal is a full-series customized sealing system exclusively engineered for onshore & offshore wind turbine units. It targets extreme outdoor long-cycle working conditions including wide...
Walter Davis star star star star star
The technicians of this manufacturer are very professional, and they provided us with information and practical facts bluntly, so the products we purchased are very popular.
Shirley Turner star star star star star
The product is of high quality.
Carol Young star star star star star
You have always been known in the industry for "integrity", and I have to say, you have done a really good job of this.
George Sherman star star star star star
We completed the transaction on time. At the beginning, I was worried about the quality of the product when I saw such a favorable price. I really thought too much about it. It's not too good!
David Moore star star star star star
This company attaches great importance to innovation. Only by constantly studying new situations, solving new problems and elaborately studying new technologies can we promote new processes, develop
Nicholas Norton star star star star star
We were very impressed by the professional team and the sophistication of your products.
Bonded Seals Supplier- Auter Sealing Solutions...

Bonded Seal (also known as Dowty Seal or Dowty Bonded Washer) represents a combination of metal washer and elastomer sealing lip vulcanised to the edge...

Standard parts Bonded Seals - Hoffmann GmbH...

The max. system pressure depends on the sealing design, the dimensions and the material qualities. Sealing washers are applicable up to a pressure of 200 MPa. Bonded Seals can...

Bonded Seals - Freudenberg FST...

Bonded seals are metal washers with a vulcanized trapezoidal elastomer sealing lip being used as static seals for screw connections and flange seals. By tightening the screw, the elastomer...

Bonded Seals | Static Seals | Trelleborg...

Bonded Seal These are sealing discs that seal threads and flange joints. The discs consist of a metallic ring and a rubber sealing pad bonded together. Available in metric and inch dimensions....

Bonded Seals | Seal & Design, Inc | Manufacturer and …...

The 400 series bonded seal was originally designed to replace copper type washers in high-pressure systems. The 400 series bonded seal comprises a...

Bonded Seals Selection Guide: Types, Features, …...

Bonded Seals Information. Bonded seals are metal washers with rubber inserts for use in high-pressure applications. The washer resists the bursting forces and limits the deformation of insert, which...

We are a professional Va Type Water Seal, double v ring seal manufacturing company with a global reputation as one of the most reliable and trusted Va Type Water Seal, double v ring seal solution providers. DEDE Seal Co., Ltd. is one of the most experienced bonded seal manufacturers and suppliers in China for over 35 years, featured by quality products and good price. Please feel free to buy bulk customized bonded seal made in China here from our factory. Welcome to contact us for pricelist.
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