Dalian Ligong Safety Equipment Co.,Ltd


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Dalian Ligong Safety Equipment Co.,Ltd

Flat Scored Rupture disc

Dec 07, 2018

The Flat Scored bursting disc is machined on one side of the circular metal diaphragm

Word "shape or ring attenuation groove." When the bursting pressure is reached, the bursting disc is along the

Reduce tank rupture. When PC type bursting disc is directly clamped between flanges, it explodes

Seal gaskets shall be glued on both sides of the fragment.

Technical characteristics

 generally used in low pressure of large diameter pipeline or high back pressure without fragments.

 is suitable for gas, liquid and dust in three kinds of medium.

 fatigue resistance is general, not suitable for the occasion of pressure fluctuation is bigger.

 maximum working pressure can be up to 80% of the minimum burst pressure.


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Contact information

No. 26,Liaohe East Road,Double D Port,Economic and Technological Zone,Dalian,China

Tel: +86-411-66778100


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