Hydraulic Das Double-Acting Compact Piston Seal

With quite a few factories, we will provide a wide variety of FPM 85 Shore FDA Brown, Hydraulic Piston Seal, F211 15% Graphite Filled PTFE. The company promotes the development of the company with continuous innovation, continuously pursues and introduces new technology and management, adjusts and improves the product structure of the company, strengthens internal basic management, and ensures product quality and strives to open up new markets. Welcome new and old customers to contact us for the future long term business relationships.

Product Introduction

Hydraulic Rod Seals --Double aciting rod seal are used in hydraulic cylinders for fluid sealing. They are external to the cylinder head and seal against the cylinder’s rod, preventing leakage of fluid from within the cylinder to the outside.

Double-acting cylinders are the most widely used cylinder types. They operate with pressure on both sides and, therefore, require double-acting seal arrangements.

Double-acting piston seals have a symmetrical profile (cross section) and identical sealing functions in both directions. Typically, double-acting piston seals consist of a slide ring and an energizer. The deformation of the elastomeric energizer when installed provides adequate force to keep the slide ring in dynamic sealing contact with the cylinder bore, while sealing statically against the seal housing groove.

A double-acting cylinder typically has the same fluid on both sides of the piston. Therefore, a relatively thick lubrication film can be permitted between the piston seal and the cylinder bore to minimize friction and wear. The transportation of fluid occurring during dynamic operation is, however, small and insignificant in most applications.

In some older cylinder designs, O-rings were used as piston seals. To allow easy replacement of O-rings with the equivalent piston seals, the housing dimensions for some double-acting piston seals are the same as those for dash-number O-rings. Therefore, these housings are also called O-ring dash-number housings.

Product Details

KAFLON SEAL offers a wide range of hydraulic rod seals that provide the ultimate in protection from ingress of media. This includes O-Ring energized Polytetrafluoroethylene (PTFE) seals, polyurethane (PU) U-Cups, and many more. Our proprietary rod seal designs meet users’ requirements for low friction, compact form and simple installation.

A hydraulic rod seal is usually manufactured in our PTFE based material or polyurethane. Specially engineered for fluid power applications, these compounds provide exceptional resistance to wear and outstanding extrusion properties. Options are available that are compatible with virtually all media, they demonstrate unrivalled temperature performance.

Our Company

Kaflon is technology-oriented and focuses on research and development.It has authorized 19 utility model patents and has granted 3 invention patents.Kaflon is committed to the research and development and production of ultra-low temperature, high pressure, corrosion resistance and other harsh environmental seal products, breaking the monopoly position of foreign suppliers in many fields.

Kaflon covers an area of 1,500 square meters and construction area of 1,500 square meters with 22 Technician and engineer.

Kaflon is equipped with European imported seal cutting equipment and multiple sets of spring tension testers, Seals low temperature test equipment, and Laser welding machine.In detailed: There are 3 imported CNC turning centers / 5 CNC lathes / 2 laser welding machines, milling machines / suction machines / push table saws / band saws, 2 high-precision optical size detectors, and 3 sets of experimental platforms under -200 ℃ to 400 ℃.

Our Services

1. Any of your kind inquiry conveyor chain would be replied within 24 hours.

2. Well-trained and experienced sales staffs will reply all your concerns in fluent English.

3. OEM services are available with us, our professional designer would make your private idea into being.

4. Protection of your sales area, ideas of design and all your private information.

5. Delivery by air mail or ship for your orders.

6. With years of manufacture and promotion experience in global market, brings you profit and great success!

FAQ

Q1: How long is the production lead time?

A: It takes about 15 days for MOQ.

Q2: How much is the freight charge?

A: To save cost for you and in order that you can get goods earlier, we suggest to deliver by express for small quantity. For large quantity, we suggest to deliver by sea.

Q3: What format of the file do you need if I want my own design?

A: We have our own professional designers. So you can provide JPG, AI, CDR or PDF, etc. We will draw artwork for mold or printing screen for you.

We continuously enhance the competitiveness of Hydraulic Das Double-Acting Compact Piston Seal in the domestic and international market, enhance customer satisfaction and and offer high-quality products and services to new and old customers. The purpose of the enterprise has cultivated our good corporate image and reputation. We've got our personal factory and sourcing office.