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Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Product Details:

Place of Origin: China
Brand Name: Unisun
Certification: CCC
Model Number: URD1

Payment & Shipping Terms:

Minimum Order Quantity: 1piece
Price: USD 15 - USD200 /piece
Packaging Details: carton packing, then woodencase
Delivery Time: 5-25 days after receive payment
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000 piece/month
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Detailed Product Description
Material: Stainless Steel Description: Pressure Reflief Valve Replacement
Application: Release Pressure Model: Multiple Model
Size: 15mm To 1100mm Burst Ratings:: 0.1 To 2000 Barg

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

 

Sanitary bursting discs and clamps, quick access to use the chuck, the main for medicine, food, fine chemicals and other industries.

 

Advavtage

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.

 

Features

· Broad range of application, and can choose the corresponding assembly according to different burst pressure and vent area.

· Manufacturing ranges depend much on material strength.

· Designed for gas, liquid service

· Suitable for high temperature and pressure conditions.

· Maximum operating pressure equal to or less than 70% of the minimum burst pressure, and not suitable for pressure pulsating conditions.

· Fragments on burst.

· Short service life and easily cause creep deformation and fatigue damage

· Obvious temperature effect may cause burst pressure fluctuation. The temperature goes up while burst pressure declines.

 

Property

1 )The maximum operating pressure is up to 80% of the bursting pressure; the product is not applicable to environments with fluctuating pressure, which leads to metal fatigue;

 

2)The product leaves a small amount of debris after bursting, and can not be used in tandem with a safety valve.

When TEF or a similar material is used for sealing, the working temperature of the product may be restricted by that of the seal membrane material.

 

3)Based on the specific process needs of a system, auxiliary devices such as a vacuum bracket or a stiffening ring can be added to obtain LPZ, LPH, or LPHZ models.

 

 

Application

 Gaseous, liquid, or powdery environments with a medium or low pressure.

 

Specifications

TYPE

LP

SIZE (mm)

5~900

BURST PRESSURE RANGES (MPa)

0.01~500

BACKPRESSURE (VACUUM) SUPPORT

AVAILABLE

DISK HOLDER TYPE

LJB

DYNAMIC RESPONSE (sec)

>1/1000

INFLAMMABLE MEDIA USAGE

NOT SUITABLE

CYCLE LIFE

>12,000 [OPERATING RATIOS≤70%]

CYCLE RESISTANCE CAPABILITY

ORDINARY

SPARK POSSIBILITY

POSSIBLE

SAFETY VALVE ISOLATION

NOT AVAILABLE

NOTE

VACUUM CONDITION SHOULD BE SPECIFIED

 

· Manufacturing Pressure Ranges

SIZE

MATERIAL

STAINLESS STEEL

NICKEL

ALUMINUM

mm

In

minPB

maxPB

minPB

maxPB

minPB

maxPB

5

3/16

15.0

400.0

7.0

350.0

4.0

50.0

10

3/8

10.0

380.0

3.5

300.0

2.0

30.0

15

1/2

6.0

350.0

2.5

200.0

1.5

20.0

20

3/4

5.0

350.0

2.0

200.0

1.0

20.0

25

1

4.0

300.0

1.5

150.0

1.0

15.0

32

11/4

3.0

250.0

1.0

150.0

0.7

15.0

40

11/2

2.5

250.0

1.0

100.0

0.5

15.0

50

2

2.0

200.0

0.6

80.0

0.4

12.0

65

21/2

1.5

50.0

0.5

50.0

0.3

12.0

80

3

1.0

50.0

0.5

50.0

0.25

10.0

100

4

0.9

50.0

0.4

50.0

0.2

6.0

125

5

0.8

50.0

0.35

45.0

0.15

6.0

150

6

0.7

40.0

0.3

40.0

0.15

6.0

200

8

0.5

25.0

0.25

25.0

0.1

5.0

250

10

0.4

10.0

0.2

10.0

0.08

4.5

300

12

0.35

10.0

0.15

10.0

0.06

4.0

350

14

0.3

10.0

0.13

10.0

0.05

3.5

400

16

0.25

10.0

0.12

10.0

0.045

3.0

450

18

0.2

8.0

0.1

8.0

0.04

2.5

500

20

0.2

8.0

0.08

8.0

0.035

2.0

 

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Quick-opening health class pressure protection conventional rupture disks /burst disk / flat bursting discs

Contact Details
Xinxiang Uni-Sun Purification Equipment Co., Ltd

Contact Person: Miss. Saya Yang

Tel: 86--18530738363

Send your inquiry directly to us (0 / 3000)

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