The World′s Best-Selling Technology Leads Reliable Cryogenic Testing Solutions for Bottles and Containers Air - Tightness Testing Equipment LNG Valve Inspection

• Customization: Available
• After-sales Service: Online and on-Site Installation
• Warranty: 13 Months,Free Technical Support for Life
• Model NO.: UDW-TS-07
• Max Diameter of Workpiece: Customizable
• Mass Scope of Workpiece: >20000kg
• Type: Testing Equipment for Breathing Cylinders
• Maxcapacity: <1000KN
• Accuracy Grade: 0.1
• Load Way: Manual /PLC/ Computer
• Loading Method: Static Load
• Display: Pointers and Numbers
• Control: Electric Manual Option
• Weight: >2000Kg
• Power Source: Customizable Voltage
• Oil Cylinder Position: Adjustable
• Customized Support: OEM, ODM, Obm
• Transport Package: Wooden Board Packing
• Specification: customizable
• Trademark: Unitychy
• Origin: Shandong, China
• Production Capacity: 300 Pieces Per Year

Product Description

 

Product Description

 

Cryogenic Bottle Testing Equipment:
The main inspection items of the cryogenic gas cylinder inspection station include internal and external inspection of the gas cylinder, vacuum degree detection, safety accessory detection, valve and pipeline inspection, air - tightness test, static evaporation rate detection, etc. The inspection station shall be responsible for the safety of gas cylinders that are used normally within the inspection validity period.
 

 

Residual Liquid and Gas Recovery Device
Technical Parameters
1. Use a cylinder group to store the gas after pressurization.
2. Nitrogen replacement device.
3. Content of combustible gas after replacement (V): < 2%;
4. Nitrogen pressure for nitrogen replacement: 0.9MPa
5. Equipped with cryogenic gas cylinders (provided by the customer);
6. Number of workstations: 1 workstation;
7. Overall Dimensions: 700*600*800 with universal wheels for mobility;
8. Heat Generation: 4KW

 

LNG Valve Pipeline Accessory Inspection Workbench
LNG Valve Pipeline Accessory Inspection Workbench
Model: Calibration of safety valves and pressure gauges
Technical Parameters
1. Made of stainless - steel panel and welded profiles, with powder - coating treatment, capable of bearing the weight of various accessories.
2. Equipped with a pressure source: Pneumatic booster pump STA05 3. Overall Dimensions: 1400*900*750;

 

Air - tightness Testing Machine
Technical Parameters
1. Test Medium: Nitrogen from high - pressure nitrogen cylinders
2. Test Pressure: 1.59MPa (Pressures required for different types of gas cylinders vary)
3. Ambient Temperature: 0 - 40 °C
4. Ambient Humidity: Humidity < 80%
5. Equipped with a nitrogen source: Nitrogen cylinders (provided by the customer)
6. Number of Workstations: 2/4 workstations

 

High - Precision Static Evaporation Rate Tester (Mobile)
Technical Parameters
1. Measuring Range: 0 - 10L/min
2. Measuring Accuracy: ±1%;
3. Control Method: Computer - controlled;
4. Maximum Working Pressure: 1Mpa;
5. Ambient Temperature: 5ºC - 45ºC;
6. Power Supply: 220V/ 50Hz single - phase;
7. Number of Workstations: 2/4 workstations.

 

Interlayer Vacuum - Pumping Testing Machine (Mobile)
Technical Parameters
1. Vacuum Measurement Range: 5×10 - 9 to 1000mbar
2. Ultimate Pressure: ≤5×10 - 5 (The fore - pump uses an original imported molecular pump)
3. Ambient Temperature: 0 - 40 °C
4. Ambient Humidity: Humidity < 80%
5. Overall Dimensions: 670360450, with universal wheels for mobility 6. AC220V/3KW
7. Number of Workstations: 1 workstation

 

Helium Leak Detector
Technical Parameters
1. Leak Rate Indication Range: 10-10~~10-7, 10-9~~10-6, 10-8~~10-5,
*2. Minimum Detectable Leak Rate (for helium): < 5×10-11Pa·m3/S
*3. Sensitivity: 3.0×10 - 11mbar.l/s, maximum working pressure of the mass spectrometry chamber 3×10-2Pa
2. Response Time: Reaction time: < 3S, start - up time: < 8min
3. Ambient Temperature: 15~35 °C
4. Ambient Humidity: Humidity < 80%
5. Power Supply: 220V 50Hz single - phase
6. Built - in standard leak hole, with automatic temperature compensation system Digital display working interface; Digital display of leak rate, with audio alarm

   

 

 

 

Certifications

 

 

 

Packaging & Shipping

Company Profile

 

 

Shanghai Unitychy International Trading Co., Ltd. (Unitychy)
   Established in 2024, the company specializes in the R&D and manufacturing of cutting-edge fluid control systems. Rooted in the brand philosophy of "Unity (Solidarity) + Chy (Alignment)," Unitychy is committed to integrating global technologies with localized services. The company focuses on three core domains: gas/liquid pressurization systems, fluid transfer pumps, and customized engineering solutions. Its flagship products, including gas filling equipment, cylinder testing systems, and intelligent production line inspection devices, are widely applied in aerospace, automotive manufacturing, petrochemical energy, and other sectors, helping clients enhance efficiency, safety, and sustainability.
With ISO-certified systems and a unique "lifetime warranty + 30% energy-saving commitment" as competitive differentiators, Unitychy delivers one-stop services to clients across over 20 countries through its 24/7 multilingual technical team. Services span engineering design, operational optimization, and energy consumption reduction solutions. Upholding the principle of "Quality First, Integrity as Foundation," Unitychy has emerged as a trusted industrial partner through technological innovation and reliable services, collaborating with clients to forge an efficient and trustworthy future.

  

FAQ

in order to choose appropriate pump and send you the accurate quotation. we need to know yourrequirement for the outlet pressure,flow rate and testing medium. To give you professional service,our customer service is 7*24 hours online.

Q1: Are you a factory or trading company?
A1: Yes, we have more than 20 years experiences in professional manufacturer of highly engineered fluid and gas handling equipment designed to generate, store and control high pressure gases and liquids.
 
Q2: What is your hot items?
A2:Our company specializes in the production of pneumatic gas booster pumps, pneumatic liquid booster pumps, air-driven air booster pumps, air booster valves, air gas booster pumps, pneumatic booster pumps, pressure gauge fatigue pressure test bench, hydrostatic burst test bench, pulse burst test bench, airtightness inspection test bench and so on.

Q3.Are all your products available in stock?
A3: Some products are available in stock. Please consult customer service for details to check the inven-tory quantity at that time.

Q4. How long is your warranty?
A4: 13 months' free warranty since the purchasing date and free technical sup-port during lifetime

Q5: How to operate the machine?
A5: After you get the machine, we will send you the working video to teach you for maintenance and operating.

Q6:Do you take OEM or ODM orders?
A6:Yes, we accept OEM and ODM from customers