PN16 DN200 Continuous Casting Mold Rubber Compensator – 1,000,000+ Cycles Fatigue Resistant Single Sphere Flexible Joint (150mm Length)
(设备/材料)
状态: New
在制作: China
位置或存放国家: China
位置: Shanghai
服务工程支持: Yes
保证: No
价钱: CHF200
/ 物
描述:
This DN200 PN16 rubber expansion joint is specifically formulated and reinforced for the extreme fatigue and non-sinusoidal movement profiles of steel plant continuous casting mold (crystallizer) oscillation systems. Operating under a severe mechanical amplitude of ±10mm, standard mass-produced expansion couplings fail rapidly due to inner rubber heat build-up. This high-performance rubber flexible joint utilizes a custom-compounded elastomer matrix with high cross-link density, ensuring verified structural integrity exceeding 1,000,000 fatigue bending cycles.
Featuring a specified 150mm face-to-face length, the single-sphere expansion bellow architecture is engineered with asymmetrical dual-zone thermal barriers: the inner liner safely retains 80°C cooling water fluids without polymer swelling, while the external cover layer withstands continuous 100°C ambient radiant heat from neighboring liquid steel tuns. Matched with heavy galvanized carbon steel flanges, this monoblock joint ensures uniform sealing stress distribution without micro-leakage risks under extreme harmonic vibrations. We manufacture according to your exact CAD blueprints to solve congested heavy industry soft-connection challenges with compressed production lead times.
概观:
Key Features
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- 1,000,000+ Bending Fatigue Lifecycle: Proven compound stability under continuous high-frequency heavy-load shearing, fully absorbing the ±10mm displacement without wall structural tearing.
- Asymmetrical Dual-Zone Thermal Performance: Engineered to maintain maximum tensile strength with an inner lining rated to 80°C and an outer covering resilient to 100°C radiant heat.
- Optimal High-Frequency Shock Damping: The resilient single-sphere geometry isolates destructive mechanical oscillation waves from connecting headers, protecting auxiliary valve networks.
- Standardized 150mm Face-to-Face Profile: Engineered to drop seamlessly into existing steel plant mold cooling loops without piping modification or residual flange tension.
- Rapid Production Cycles for Melt Shops: Bypassing standard overseas procurement cycles, our localized cells guarantee short delivery times to prevent critical steel plant blast furnace shutdowns.
Applications
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- Steel Plant Continuous Casting Molds: Flexible water supply loops absorbing severe high-frequency crystallizer vibrations.
- Heavy Metallurgical Cooling Networks: Isolation of mechanical tremors and thermal expansion on blast furnace body headers.
- Hot Rolling Mill Manifolds: Heavy-duty soft connections on high-pressure descaling pumps and process water distribution skids.
High-End Manufacturer of Vibration Control (Anti-Vibration) Products
主要产品/服务: Rubber Expasion Jont, Metal Expansion Joint, Air Spring, Vibration Control Products
成立年: 1980