Massive Selection for API 6D/BS1868 Bolted Bonnet Swing Check Valve with Flange Ending

Product Advantages:

Even the use of dust adsorption is very strong, but also has a good dust scraping effect
Wear resistance, long life
It has the function of preserving and reversely transferring residual oil
The use of elastic materials can reduce friction
Standard components conforming to standard grooves

Product Specification List

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Massive Selection for API 6D/BS1868 Bolted Bonnet Swing Check Valve with Flange Ending, We warmly welcome friends from all walks of life to seek mutual cooperation and create a more brilliant and splendid tomorrow.
We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for China Swing Check Valve and API 6D Swing Check Valve, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer’s wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
Product Advantage
Wipers FAY dust ring is used to prevent dust, dirt, sand or metal debris from entering the hydraulic cylinder.
Wipers FAY double lip dust rings close the piston rod in the direction of the cylinder block. No special screws or brackets are required for installation, no strict tolerances are required, and no metal inserts are required. The dust ring is a continuous ring and can be easily loaded into the groove. The media-facing seal lip reduces the remaining oil film. Polyurethane adhesive ensures excellent characteristics in dry friction, increases wear resistance, and prolongs service life due to good resistance to ozone and radiation caused by climatic conditions.
Wipers FAY type with lip dust ring along the direction of the cylinder block closed piston rod. Installation requires no special screws or brackets, no strict tolerances, and no metal inserts. Wipers FAY dust rings are continuous rings that can be easily fitted into grooves.

Installation
Wipers FAY double lip dust-proof rings can be easily fitted into simple grooves. The lip of the dust ring should be avoided from contacting with the hole of the piston rod or other connecting elements. In addition, the lip of the dust ring is best installed outside the shell, so that the dirt is easy to remove.

Range of Application
Wipers FAY double lip dust-proof ring is used for axial movement rod of hydraulic cylinder and cylinder, hoist and guide rod.

FAY type seal is a dust-proof ring made of double-acting polyurethane. Compared with the general elastic material dust-proof ring, it has improved in contour shape and material.
Reasonable design of the lip of the dust ring, so that it can effectively scrape the dust, and can retain the residual oil film in normal operation on the piston rod. Its radial compression is sufficient to reliably scrape away particles, dust and water.
It extends the dust scraping lip, under the action of pressure has a certain sealing function. Its static seal is achieved by matching the radial tight seal between the dust ring and the groove.

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