JIS standard 200mm galvanized flange fully sealed rubber expansion joint with 8.8 garde bolt

Product Introduction

End face fully sealed rubber connection is an improved product. The prototype is KXT soft single-ball rubber joint, which not only has the advantages of high pressure resistance, good elasticity, large displacement, anti-aging, vibration and noise reduction, but also improves the tensile demoulding conditions of single-ball rubber joint under high pressure. The improved large end face fully sealed rubber joint with limiting screws can be moved within a certain range; the outer diameter of the sealing surface is the same as that of the flat welding flange, and the sealing surface has holes.

Benefits

1. Small size, light weight, good elasticity, and easy equipment maintenance.
2 The device can produce lateral, axial, and angular displacements without being confined by pipe non-parallelism and flanges.
3. It can reduce the transmission of structure-borne noise during operation, and has strong vibration absorption ability.
4. Seamless high-pressure rubber joints: choose corrosive media that are resistant to high temperature, acid and alkali, and oil to prevent corrosion of the inner wall of rubber joints and prolong the service life.
5. It has good comprehensive performance and is widely used in basic projects such as chemical industry, construction, water supply and drainage, petroleum, heavy industry, refrigeration, sanitation, plumbing, fire protection, and electric power.

Product parameters

End face fully sealed rubber joint material type

1.Natural rubber (NR): Good elasticity, suitable for water, domestic sewage and other media.
2.EPDM: Acid and alkali resistant, suitable for industrial sewage.
3.NBR: Oil resistant, aging resistant, suitable for petroleum or oily media.
4.Chloroprene rubber (CR): Wear resistant, suitable for lime mortar, etc.

Product Use

1. Construction industry: Used for pipe connections inside buildings, such as water supply and drainage pipes, HVAC pipes, etc. It has good corrosion resistance and high temperature resistance, and can adapt to various complex environmental conditions.
2. Chemical industry: Used for pipeline connections in the chemical production process, such as pipelines for transporting acids, alkalis, salts and other chemicals. It has excellent chemical resistance and can ensure the safe operation of pipelines.
3. Petroleum industry: Used for pipeline connections in the process of oil extraction, transportation and storage, such as oil wells, oil tanks, oil pipelines, etc. It has good oil resistance and abrasion resistance, and can adapt to harsh working environments.

Product Applications

FAQ

Q: Can you provide proof of material for flanged rubber joints?

A: Yes, we can.

Q: What is the flange anti-rust technology of flexible rubber joints?

A: The flange anti-rust process of flexible rubber joints is galvanizing, painting, plastic powder coating, and epoxy resin spraying.

Q: What are the materials of rubber balls?
A: NR,NBR,EPDM,etc.

Q: What are the standards for flanges?
A: ANSI,DIN,BS,JIS,ect.

Q: Can the logo on the rubber ball be customized?

A: Yes, it can be marked with your company's logo. We can provide OEM and ODM services.

The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and professional services to new and old customers.

The factory mainly produces rubber expansion joints, duckbill check valves, dismantling joint, bellow expansion joints, compensators, repair clamp, 02S404 national standard waterproof casings, gate valves ,butterfly valves etc; and all products have passed ISO 9001:2015 quality management system certification; adopting national and industry standards, advanced manufacturing technology, strong R&D and manufacturing capabilities, they are widely used in water supply, drainage, electricity, chemical industry, gas, metallurgy, urban construction and environmental protection and other pipeline industries.