End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector

Product Overview

End Face Fully Sealed Rubber Expansion Joint is a flexible pipe connector designed with a full face sealing structure, ensuring reliable sealing performance under high pressure conditions. It compensates for axial displacement, lateral deflection, and vibration reduction in piping systems.

Key Features

Full Face Seal – prevents leakage and provides maximum sealing performance.

High Flexibility – absorbs axial, transverse, and angular movements.

Wide Material Options – EPDM, NBR, Neoprene for different media resistance.

Corrosion Resistant Flanges – available in carbon steel, galvanized steel, and stainless steel.

Long Service Life – designed for durability under harsh working conditions.

Technical Parameters

Applications

Municipal water supply and drainage

HVAC systems

Firefighting pipelines

Industrial and chemical pipelines

Marine and shipbuilding industries

Oil & gas transportation

Product advantages

1.Zero Leakage Design – full-face sealing structure ensures safety and reliability.

2.Customizable – size, pressure, flange standards, and rubber material can be tailored.

3.Strong Pressure Resistance – suitable for PN6-PN25 working conditions.

4.Quick Installation – simple flange connection reduces installation time.

5.Cost-Effective – long service life lowers maintenance costs.

Flange Type Expansion Joint Product Display

Factory packaging and delivery

FAQ

Q1: What is the difference between fully sealed and ordinary rubber expansion joints?
A1: Fully sealed expansion joints have a complete end-face sealing design, providing better leak-proof performance compared to standard types.

Q2: What medium can this joint be used for?
A2: Depending on the rubber material, it can be used for water, seawater, oil, weak acid/alkali, compressed air, and other fluids.

Q3: Can I customize the flange standard?
A3: Yes, flanges are available in DIN, ANSI, JIS, BS, and EN standards.

Q4: What is the maximum size available?
A4: We can supply from DN50 up to DN3200, and even larger sizes upon request.

Q5: What is the delivery time?
A5: Usually 7–15 days depending on order quantity and customization requirements.

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.