60CubicLNGTank Technical Specifications:

Container Category: IICategory   Structure Type: Horizontal   Insulation Method: Vacuum Powder Insulation (Pearlescent Sand)        

Please provide the Chinese content you would like translated into American English.    Quality: LNG(Liquefied Natural Gas (LNG)      Maximum allowable working pressure:0.86Mpa      

Design Temperature: Inner Shell:-196℃           Outer Shell:-20-50℃

Work Pressure:0.8Mpa  Exterior Shell:-0.1 MPa Design Pressure:0.84Mpa Exterior Shell:-0.1 MPa   

Please provide the Chinese content to be translated.    Accumulation:60m3   Effective Volume:54m3 Material: Inner ShellS30408    Outer case:Q345R

Specification: Inner Shell:?2400×12400×7/8 Exterior Shell:?2900×13140×8/10 Total Length:14929mm
  Total Weight:21760kg      Laminate Spacing:250mm       Inner tube material:S30408       Dimensions?2916×14929mm

Insulation Sandwich Material:TCHP-50Pearlescent sand    Fill Volume: >30.8m3

Internal bladder pneumatic test: Medium: Nitrogen         Test Pressure:1.06Mpa

Valves; Low-temperature stainless steel gate valves  Sealing vacuum degree: ≤5Pa    Static evaporation rate ≤0.316%/d

Vacuum Insulated Double Skin Leakage Rate ≤2×10-6 Pa.m3/s Vacuum insulated sandwich leakage gas release rate ≤6×10-5 Pa.m3/s 

Manufacturing Acceptance Standards:

GB/T18442.1~18442.6-2011, TSG21~2016"Regulation for Solid Content"NB/T47042-2014 

60m3Horizontal Low-Temperature LNG Storage Tank Technical Parameters 

（2）Tank pipeline valve instrument list (domestic high-quality products)

Liquefied Natural Gas (LNG) Storage Tanks | Manufacturer of LNG Storage Tanks--Heze Boiler Factory Co., Ltd.

LNG storage tanks are specialized equipment designed for storing liquefied natural gas.TwoPressure vessel category, on-site inspection by the Technical Supervision Bureau, issuance of pressure vessel inspection certificate, completion of processes such as external rust removal and painting. The liquefied gas storage tank undergoes strict quality assessment for the material, appearance dimensions, weld quality, operational quality, installation quality, internal equipment, and safety accessories. Widely used in industries such as industrial gases and gas, including mechanical, chemical, metallurgical, and other units with high gas consumption, it serves as a centralized gas supplyThe mostSuperior equipment. Features include a long service life, small land footprint, ease of operation, and centralized control capabilities. The gas that leaks from an LNG tank is also very cold, and when it comes into contact with the skin, it can cause frostbite-like blisters. Natural gas is an asphyxiant. The oxygen content in the atmosphere is approximately 21%, and when the oxygen level in the air drops below 18%, it can cause asphyxiation in humans.

LNG Storage Tank Operation Process:

Wear antistatic suits, shoes, and helmets, and place devices prone to static, such as cell phones and computers, in a safe area.

Check if the tank's thermometer, level gauge, pressure gauge, combustible gas alarm, and safety valve are functioning properly.

All valves on the tanks to be pressurized, except for the root valve and the emergency shut-off valve, should be in the closed position.

4. The lower tank inlet valve and the boost liquid and vapor phase valves are open, as well as the valves before and after the boost vaporizer are open.

5. Open the low-temperature cutoff valve before the vaporizer, the ambient temperature flanged ball valve after the vaporizer, and all valves required to be opened in the pressure regulating system.

6. A single storage tank is sufficient to meet the gas supply requirements when the gas flow rate is less than 1000Nm3/h up to 2000Nm3/h.

7. When the tank pressure rises above 0.15 MPa higher than the outlet pressure, slowly open the liquid outlet valve and begin to supply gas.

8. During operation, the LNG tank must ensure that the liquid level is no higher than 90% and no lower than 15%.

8. The on-duty staff must frequently patrol during gas supply, monitoring the liquid level and pressure changes of the storage tanks, ensuring at least three records per day.

9. Regularly inspect the tank, welds, valves, etc., and take timely measures to address any gas leaks to ensure that LNG meets production requirements.