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The Cylinder Test Equipment Is Used For The Detection Of Pressure Vessels

Cylinder test equipment for gas cylinders or pressure vessel air tightness detection, can be divided into submerged wet bubble leak detection and helium mass spectrometer dry scavenging two methods.

The main technical parameters:

■ pressure range: 0 ~ 200MPa;

■ test medium: air, nitrogen and most of the gas medium; * (special application please consult us)

■ Test station: 3 * (expandable)

■ pressure measurement accuracy: ± 0.5% FS; * (optional higher accuracy);

■ Pressure control accuracy: ± 1% FS;

■ Control mode: automatic / manual

■ Driving air: 0.5MPa≤P≤0.8MPa;

■ Timing range: 0 ~ 999h;

■ Power supply voltage: AC 380V 50Hz;

■ Leak detection method: through the bubble method (optional video surveillance)

Today to tell you about the cylinder test equipment related knowledge.

Cylinder test equipment use and testing must pay attention to the following:

1, the recovery of residual gas or residual liquid, Gas Cylinder Testing Equipments replacement and treatment devices: residual liquid, residual gas recovery and treatment devices, nitrogen replacement device

2, bottle valve automatic loading and unloading machine: bottle valve loading and unloading convenient, reliable, does not damage the bottle wall metal.

3, shock apron automatic loading and unloading machine: apron loading and unloading convenient, reliable, do not damage the bottle wall metal.

4, the cylinder surface cleaning device: can be inspected inside and outside the cylinder cleaning.

5, endoscopy or low-voltage lighting device: endoscope intact. Low voltage lighting device voltage ≦ 24V, with sufficient brightness.

You also need more to understand the cylinder test equipment bottles of gas in contact with each other can cause burning, explosion, Gas Cylinder Testing Equipments produce toxic cylinders, not with the car (car) transport; flammable, flammable, corrosive items or with the bottle of gas The chemical reaction of the items, not with the cylinder with the transport. When transporting combustible gas cylinders, it is strictly forbidden. Vehicles should be equipped with fire extinguishing equipment.

Oxygen cylinders or nitrogen cylinders and so on are all steel seamless cylinders, in the cylinder shoulder to play the original factory stamps, mainly: manufacturing license number, filling media (such as O2, Ar, N2) factory code, gas Bottle number, nominal working pressure, pressure test pressure, design wall thickness, actual weight, water volume, date of manufacture and so on. Gas Cylinder Testing Equipments The inspection cycle of steel seamless cylinders is as follows: Cylinders containing general gas (oxygen, nitrogen, carbon dioxide) are inspected every 3 years; cylinders in corrosive or in contact with seawater are tested every 2 years; Gas Cylinder Testing Equipments The cylinders containing inert gas (argon, helium, etc.) are tested every 5 years.

Oxygen cylinders or nitrogen cylinders and so on are all steel seamless cylinders, in the cylinder shoulder to play the original factory stamps, mainly: manufacturing license number, filling media (such as O2, Ar, N2) factory code, gas Bottle number, nominal working pressure, pressure test pressure, design wall thickness, actual weight, water volume, date of manufacture and so on. The inspection cycle of steel seamless cylinders is as follows: Cylinders containing general gas (oxygen, nitrogen, carbon dioxide) are inspected every 3 years; Gas Cylinder Testing Equipments cylinders in corrosive or in contact with seawater are tested every 2 years; The cylinders containing inert gas (argon, helium, etc.) are tested every 5 years.