LNG storage tank operating environment

The working environment of non-destructive testing is not There are also many uncertain factors in the environment during inspection operations. LNG storage tanks are generally placed in p...

Inconsistent factors in non-destructive testing of LNG storage tanks

Qualification testing of LNG storage tanks

Content

The working environment of non-destructive testing is not

There are also many uncertain factors in the environment during inspection operations. LNG storage tanks are generally placed in poorly lit, poorly ventilated, tightly closed spaces. The buildings holding the containers are not strong, have poor hygiene, and are not ventilated. The patience and vision of postgraduate testing personnel must be tested. , and will seriously affect the work mentality of inspection personnel. If the container holding the material is not cleaned and replaced, and the residue concentration is not measured, personnel entering the container for inspection will be harmed.

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More cryogenic LNG storage tank

Insulate the pipeline to prevent the equipment from freezing and cracking, when taking external slow warming measures, but prohibit the use of open flame direct baking or heating methods.

Pressure piping precautions beforehand and respond to the precautionary points

How to determine the service life of pressure vessels, we will explain as follows: The service life of a pressure vessel is not determined by a certain regulation, but by the design and manufa...

Service life of cryogenic pressure vessels

As the main tool for LNG land transportation, LNG tankers mainly use two forms of liquefied natural gas tankers: LNG semi-trailer transport tankers and LNG container type tankers. After transpor...

LNG land transportation trucks

When the valves and connections on the equipment are frozen, control the flow rate. It is strictly forbidden to bake with open flames or hot objects, and it is also forbidden to hit with object...

Valves on LNG tank equipment

Inner tank material: S30408 stainless steel Inner tank thickness: 6-16mm Material of outer storage tank: Q245R alloy steel Thickness of outer storage tank: 8-16mm Pressure: 0.8Mpa, 1.6Mpa ...

Description of oxygen, nitrogen and argon cryogenic storage tanks

Multilayer winding insulation technology is a method of improving thermal insulation performance by alternately winding multiple layers of insulation materials (such as polyethylene, polyurethane, etc.) around pipes or equipment.

Multilayer winding insulation technology

There are usually two boosting methods commonly used in small and medium-sized LNG storage and gasification stations. One is a booster vaporizer combined with a self-operated booster regulator; the...

Pressurization methods commonly used in small and medium-sized LNG storage and gasification stations

Microwave nondestructive testing technology began in the 1960s. Microwave nondestructive testing technology is to irradiate electromagnetic waves of a certain frequency in GHzMHz3300~330 to the object to be tested.

Microwave nondestructive testing of LNG tanks

After the hydraulic pressure experiment is completed. Adjust the hot water low-temperature storage tank to a full state, and then open the hot water low-temperature storage tank until steam appears...

Hydraulic pressure test of cryogenic storage tanks

Ing gas station basics 1. What is an LNG gas station? LNG gas station refers to a gas filling facility that uses liquefied natural gas (LNG) as fuel. LNG is a clean energy formed by cooling natur...

Ing gas station basics

Cryogenic storage tank inspection, divided into external inspection, internal inspection and multi-surface inspection. The cycle inspection of cryogenic storage tanks needs to be determined according to the technical conditions of use of storage tanks.

Multi-faceted inspection of cryogenic storage tanks