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Contact Information

Shanghai Zengxin Machine Electron Technology Co.,Ltd
Add: No.165 Hengfei Road, Jiading District, Shanghai China
Tel.: 0086-137 0588 0773
Fax: 0086-21-59586599
Email: info@valvestest.com
Msn: Wechat: benqpan
Skype: benqpan
Web: http://www.valvestest.com

Products

Safety Relief Valve Test Bench

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Model: TPU3100-3R Nitrogen

Categories: H.P Safety Valve Test Bench »

Description:

1.Main features

1.1 This equipment consists of three main parts: control console, clamping console, and PT shield.

It is used for testing the set pressure and seat tightness of safety valves.

1.2 The overall design of the equipment conforms to ergonomics, including the height of the clamping console,

height of the pressure gauge, valve position, display position and angle, etc.

The operation panel is arranged and indicated according to the flowchart.

1.3 The control console panel is installed with a 15 inch LCD touch screen, with a drawer for keyboard and mouse.

1.4 The equipment is standard equipped with data acquisition system which is independently developed by our company.

User friendly, analysis and registration of valve test. Data acquisition software can automatically generate reports.

The report content meets national standards and user requirements.

1.5 Equipped with five sets of precision pressure gauges with different ranges on the panel,

convenient for users to compare with two gauges. Equipped with corresponding pressure sensors.

1.6 The high-pressure booster is the American Sprague product which is our company's agent brand.

Fast boosting and good pressure retention, and can be used for a long time without maintenance.

1.7 Equipped with a high-pressure gas pressure regulator, the output pressure is infinitely adjustable.

1.8 Hydraulic automatic clamping system is developed independently, with safe and reliable clamping, pre clamping,

precise clamping and other clamping methods, making it convenient for a single person to quickly complete testing.

1.9 Clamping console is with centering three claw linkage, labor-saving and convenient for quick clamping.

1.10 The clamping console has strong rigidity and reasonable structure,

which is convenient for small valves and suitable for large and heavy valves.

1.11 The product has high efficiency and can be used without faults for a long time.

It can quickly recover investment and generate long-term benefits.

1.12 Suitable for set pressure test and seat tightness test for all types of SRV,

according to common international test standard-API526, API527, ANSI/API RP576.

2. Technical parameters

Maximum test pressure	680 bar
Test range	Flange: DN15-250(1 1/2”-10”)
	Threaded: DN15-50(1/2”-2”)
Clamping force	25 T
Test medium	Nitrogen or clean compressed air
Test air source	Nitrogen cylinder or high-pressure compressed air (provided by the user)
Power supply	Drive air source: 7 bar dry and clean compressed air; Power supply: AC220V, 50Hz
Clamping fixture	Square single clamping seat

3. Pressure comparison table Maximum test pressure 680 bar, Maximum clamping force 25T

Test range mm(inch)	Test pressure bar
DN15（1/2”）- DN40（1 ¹/₂”）	680
DN50（2”）- DN65（2 ¹/₂”）	450
DN80（3”）- DN100（4”）	240
DN125（5”）	140
DN150（6”）	90
DN200（8”）	60
DN250（10”）	40