Custom-Engineered Rubber Expansion Joints Ready for Shipment to Saudi Arabia

We are pleased to announce the successful completion of a custom order of wrapped-type rubber expansion joints for a client in Saudi Arabia. All units have passed final inspection and are now ready for shipment.

Project Specifications

Engineered to the Customer's Exact Length Requirements

Every joint in this order was designed and manufactured to the client's specified face-to-face lengths. Based on the required lengths, we configured the DN500 as a three-sphere joint, while the DN900 and DN1100 were built as four-sphere wrapped-type expansion joints — delivering the flexibility, movement absorption, and pressure performance each pipeline section demands.

CR (Chloroprene) Rubber Construction

All joints are made with CR (chloroprene) rubber, chosen for its excellent resistance to weathering, ozone, aging, and oil — making it well suited to the hot, demanding operating conditions of the Middle East. The wrapped (mandrel-built) construction provides high burst strength and reliable performance in water, HVAC, and industrial piping systems.

Key Features

• Custom face-to-face lengths: 1150 mm, 1350 mm, and 1600 mm
• Three-sphere (DN500) and four-sphere (DN900, DN1100) configurations
• CR rubber body for weather, ozone, and aging resistance
• Wrapped construction for high pressure and burst strength
• Fully assembled with flanges, ready for direct installation
• 100% completed and inspected before shipment

FAQ

What is a wrapped rubber expansion joint?
A wrapped rubber expansion joint is built by wrapping reinforced rubber layers around a mandrel, then vulcanizing the assembly. This construction offers high strength and is ideal for larger diameters and custom lengths.

Why choose CR rubber for Saudi Arabia projects?
CR (chloroprene) rubber resists UV, ozone, heat, and aging far better than natural rubber, making it a reliable choice for the high temperatures and harsh sunlight of Saudi Arabia.

Can rubber expansion joints be customised in length and sphere count?
Yes. As shown in this order, we manufacture to the customer's required lengths and select three-sphere or four-sphere designs accordingly — DN500 three-sphere at 1150 mm, DN900 four-sphere at 1350 mm, and DN1100 four-sphere at 1600 mm.

Looking for custom rubber expansion joints?

Contact us with your diameter, length, and medium requirements — we'll design and manufacture to your specifications.