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Universal Flange Adaptor(wide range)
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Quality Assurance
We have a dedicated quality control team and advanced testing equipment to ensure consistent product quality.
Timely Delivery
With reliable raw material suppliers and streamlined production processes, we guarantee on-time delivery.
Excellent After-Sales Service
Our team of valve experts provide impeccable after-sales support
Certifications
Our products hold up to 10 international authoritative certification certificates, ensuring compliance with global standards.
PRODUCT DETAILS
Universal Flange Adaptor(wide range) Introduction
Universal Flange Adaptors (Wide Range) are indispensable for creating flexible, durable, and leak-proof connections between pipes of different sizes and materials. Their ease of installation, wide range compatibility, and robust construction make them ideal for a variety of applications in water supply, industrial, municipal, firefighting, and irrigation systems.
Universal Flange Adaptor(wide range) Drawing
Standard Materials Of Main Parts
| NO | Reference | Material | Standard |
|---|---|---|---|
| 1 | Sleeve | Steel/ductile iron | S235/EN1563 |
| 2 | End Ring | Ductile iron GGG450-10 | En1563 |
| 3 | Bolt And Nut | Steel 8.8 Dacromet/Zinced | ISO898-1 |
| 4 | Gasket | EPDM/NBR | EN681-1 |
| 5 | Coating | FBE/Rilsan Nylon | EN14901 |
Dimensions:(mm)
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FAQs
What is a rubber expansion joint?
A rubber expansion joint is a flexible connector made of rubber that is used to absorb movement, vibration, and thermal expansion in piping systems.
What are the main applications of rubber expansion joints?
They are commonly used in HVAC systems, water and wastewater treatment plants, chemical processing, power generation, and industrial piping systems.
What are the benefits of using rubber expansion joints?
They provide flexibility, reduce noise and vibration, compensate for misalignment, absorb thermal expansion, and protect equipment from stress and wear.
How to use a rubber expansion joint
When installing a rubber expansion joint, you need to select the right joint for your system, make sure the pipes are clean and aligned, and connect them between flanges. Tighten the bolts evenly in a star pattern, ensure proper movement allowance, check for stress and leaks, and perform regular maintenance inspections.