Dust Wiper Seal for Excavator DKB

DKB Wiper Seal DKB is a dust-proof and oil - scraping double - acting dust-proof seal. The lip metal skeleton dustproof ring can prevent the entry of dust, dirt, sand and metal chips, prevent scratch and protect the piston rod metal surface, prolong the working life of sealing parts and have the function of scraping oil.

 

In hydraulic applications, DKB is a wiper of metal construction that prevents all types of harmful foreign particles from entering the cylinder. The skeleton that acts as reinforcement and helps the oil seal maintain its shape and tension is similar to the steel bars in concrete members.

 

 

Product Name	NBR Metal Dust Seal DKB
Material	NBR*Iron
Speed	≤1m/s
Temperature	-25+120°C
Medium	Minderal oil based hydraulic fluids, barely flammable hydraulic fluids, water,air and others.
Standard or can fit the groove	Refer to the NOK-DKB series standards.
Size	Dimension table available on request

 

 

 

 

 

Hydraulic cylinders, engineering equipment, presses, agricultural equipment, elevators, commercial equipment, and injection molding machines are typical examples of applications.

DKB Buna-N metal dust seals are favoured by industrial users because of a number of advantages.

 

Firstly, the nitrile rubber material used in the seals has excellent resistance to oil, heat and chemicals, making it ideal for high performance applications.

 

Secondly, the increased durability and strength of the metal body of the seal ensures that it can withstand heavy-duty use without breaking down or deteriorating over time.

 

In addition, the dust seal design helps prevent contaminants from entering the machine, ensuring smooth and efficient operation for extended periods of time.

 

Nitrile rubber metalised dust seals DKB provide a reliable and effective solution for industrial environments where a robust sealing solution is required. Its combination of high performance materials and compact design makes it an excellent choice for harsh applications, helping to increase productivity and reduce long-term maintenance costs.

 

Nitrile Rubber Metal Dust Seal DKB is a seal used to protect machinery from dust and other contaminants. It consists of a metal housing and an NBR (nitrile rubber) sealing lip that provides a tight seal against particles.

 

This DKB seal is suitable for machinery where dust or abrasive particles may be present. Nitrile rubber metalised dust seals can be used in a variety of applications such as pumps, hydraulic systems and other rotating equipment.

 

Nitrile rubber metal dust seals DKB offer many advantages, including excellent sealing performance even in harsh environments. It is also heat and chemical resistant and resistant to most oils and lubricants, making it ideal for a wide range of applications.

 

NBR metal dust seals DKB are a reliable, high-quality product that will help your machinery perform at its best, even in the presence of dust and other contaminants. Use of this product helps prevent mechanical failure, reduce maintenance costs and extend the overall life of your equipment.

 

 

 

 

 

 

The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (sets) of advanced production equipment.

 

Own a professional and technical production team and sales service team.

 

The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) in the material.

 

 

The company has developed 235 sealing materials formulas, and 1725 sealing type models are selected for customers.

 

Imported raw materials to the finished product of one-stop, CNC turning customized products without mold cost.

 

In 2015, we have passed ISO9001-2015 international quality system certification, and in 2022, the IATF automotive product international quality system certification was obtained. Refer to the design of the international brand structure, deepen the design guarantee sealing effect!

 

 

 

 

Q: Are you trading company or manufacturer?

A: We are professional manufacturer specialized in seals. And we trade our products with our clients directly.

Q: What are your advantages?

A: We have a professional technical team, not only provide seals for customers, but also provide customers with customized sealing solutions. If you have sealing technology problems, please contact us.

Q: How long is your delivery time?

A: The general delivery time is 5-7 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.

Q: Which payment form you can accept?

A: T/T, Western Union, etc. We accept any convenient and swift payment term.

Q: What is your term of payment?

A: Big amount is 50% down payment before producing and 50% balance payment before shipping. Small amount is 100% advanced payment.

 

 

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