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- Product Details
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The main types are:
1. YE: A reverse domed bursting disc with serrated teeth. It is used in combination with a holder YJ.
2. YCE: a bursting disc that can be used in gas-liquid mixed working conditions. It is designed with a circular groove on the single-layer metal disc, which is cut open by the teeth along the groove to achieve the purpose of pressure relief when the disc becomes unstable and flips.Technical Parameters:
Product Name
Reverse Domed Alligator Tooth Bursting Disc (YE)
Material
Austenitic stainless steel, nickel
Anti-corrosion film / Alligator teeth
Sprayed (lined) fluoroplastic/austenitic stainless steel
Size range
DN 20-DN 350
Ambient burstingpressure
0.05– 3.5MPaG(related to material and diameter)
Performance tolerance
±5 % ~ ±25%(related to the design of bursting discs)
Working temperature
Max. temperature resistance400°C
Operating ratio
90%
Holder
Carbon steel, austenitic stainless steel
Fragment(s)
No
Use with safety valve(s)
No
Impact sparks
Low possibility
Attention
The installation method and position requirements are strict. No substance is allowed to accumulate on the concave surface of the bursting disc.
Product application field
Pharmaceuticals
Metallurgy
Food Processing
Petrochemical
Coal Energy
Environmental Protection
Chemical
Electricity
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Our advantage
Trusted Partner
The company's business also covers the third-level professional contracting of construction mechanical and electrical installation engineering, which can provide customers with one-stop service for product development and design, manufacturing, installation and construction, and after-sales guidance.
Perfect quality system
The company has established a perfect quality management system in strict accordance with domestic and foreign industry standards. China Taian Branch cooperates closely with universities and research institutes to jointly promote technological innovation.
24-hour professional service
With professional after-sales and sincere service as the criterion, 24 hours a day, all year round to provide customers with better quality and more professional service.
Reverse Domed Alligator Tooth Bursting Disc / YE
Parameter characteristics
Only suitable for gas medium.
Only suitable for low-pressure working conditions due to the strength of alligator teeth.
The maximum working pressure can reach 90% of the minimum bursting pressure.
It has good fatigue resistance and can be applied in situations with pulsating pressure.
No fragment when it ruptures. It can be used in series with safety valves.
It can withstand full vacuum without a support frame.
Keywords
Overpressure Relief Solutions for All Your Needs
Contact Us
Room 2207-2208, Kaixuanmen Building A, South Tongbai Road, Zhongyuan District, Zhengzhou City, China.