HENAN SHUNYING

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Huashunying (CHHSY) Flanged Stainless Steel Bellows Expansion Joint

2026.02.04

Ensure optimal performance and longevity in your piping systems with Huashunying's high-quality flanged stainless steel bellows expansion joints. Designed to safely absorb thermal expansion, contraction, vibration, and mechanical movement, this product is engineered for durability and reliability in demanding industrial applications.Key Features & Customer Benefits

Superior Movement Absorption: Effectively compensates for axial and lateral displacement, reducing stress on pipelines and preventing damage caused by temperature fluctuations.

Durable Construction: Made from high-grade stainless steel (commonly SS304/SS316L) for excellent corrosion resistance, high-temperature tolerance, and extended service life.

Enhanced System Safety: Features a robust limiting structure design (tie rods) to prevent over-expansion and ensure stable, safe system operation.

Noise & Vibration Reduction: The flexible bellows design significantly dampens mechanical vibration and noise, improving workplace safety and comfort.

Leak Prevention: Engineered with excellent sealing performance to effectively prevent leaks and malfunctions within the pipeline system.

Technical Specifications (Customizable)

Product Name: Flanged Bellows Expansion Joint

Connection Type: Flanged (customizable standards like DIN, ANSI, JIS, etc.)

Bellows Material: Stainless Steel

Application: Ideal for use in industries such as oil, chemical, power generation, HVAC, and fluid transportation.

Length & Size: Customized availability (e.g., DN50 to DN3000mm)

Discover how our stainless steel expansion joints can provide a reliable solution for your specific piping needs. Would you like a detailed technical data sheet including pressure ratings and material options?