the following example is for you reference.


Main Advantages:

  

1.Simple structure, high sensitmty, accuracy, zero leak, strong discharging capability, and strong capability of recycling under pressure

2.It maintains high operation precision even in sticky, high-temperature,low-temperature, and corrosive environments in combination with a safety valve.

3.It is an ideal safety device for ultra-high pressure vessels, widely used in the omchemical, pharmaceutical, new energy, and low-temperature equipment industries.

4.It can be classified into three catagories: domed bursting discs, reverse domed bursting discs and flat bursting discs.

 

Technical details:

  

Specified burst rating psig(bar)	Manufacturing Range(psi)		Burst Tolerance
	Minus	Plus
2.5 (0.17)to below 4 (0.28)	1	1
4  (0.28) to below 7  (0.28)	1	2
7  (0.48) to below 11 (0.76)	1.5	2.5
11 (0.76) to below 15 (1.03)	2	3
15 (1.03) to below 17 (1.17)	2	3
17 (1.17) to below 26 (1.79)	2	4	2psi (0.14bar)
26 (1.79) to below 40 (2.76)	23	5
40 (2.76) to below 66 (4.55)	4	6
66 (4.55) to below 101 (6.97)	5	9	5%
101(6.97) to below 151 (10.41)	6	12
151(10.41)to below 201 (13.86)	9	16
201(13.86)to below 351 (24.21)	12	23
351(24.21)to below 500 (34.48)	15	30
over 500(34.48)	3%	6%

 

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