Liquefied natural gas (LNG) gas supply system is a small-scale gas supply terminal equipment. Generally, it adopts bottled gasification gas supply, which is mainly suitable for occasions with small gas consumption. At present, small and medium-sized LNG gas supply systems have gradually been built in many small and medium-sized cities with economically developed and energy shortages on the southeast coast of China due to their short construction cycles, low investment costs, and the ability to quickly meet gas market demand. They have become gas supply facilities or Pipeline gas supply facilities before the arrival of natural gas.
LNG is a liquid liquefied by natural gas (mainly methane) at low temperature. It needs to be heated and gasified when supplying gas. Generally, if the amount of gas used is not large, directly connect LNG to the air-temperature gasifier and pass the temperature in the air to LNG. Gasification of LNG can be achieved by heating. When the outdoor temperature is low, it is necessary to add a water bath heater at the outlet of the air-temperature gasifier to assist heating. When the temperature of the gasified gas is close to the ambient temperature, the gas can be supplied. There is a set of control valves and pressure regulators between the gasifier and the user, which are used to adjust the pressure after gasification, so as to achieve the purpose of safely and stably supplying gas to downstream gas terminals.
Mainly applied to industrial users who do not use pipeline natural gas.
建设周期短； ● Short construction period;
投资费用低； ● Low investment costs;
空温式气化，使用成本低； ● Air-temperature gasification, low use cost;
结构紧凑，占地面积小； ● Compact structure and small footprint;
安装使用方便，可模块化组合满足用户需求； ● Easy to install and use, can be modularly combined to meet user needs;
用气安全，维护方便； ● Gas safety, easy maintenance;
The company has a standardized production workshop, a number of sheet metal equipment, welding equipment, metal processing equipment and lifting equipment, with independent testing equipment, perfect means.
设备选型、安装、使用、维护保养等技术咨询，提供产品及系统设计方案。 The company has professional engineers responsible for free pre-sales technical services, including: technical advice on equipment selection, installation, use, maintenance, etc., to provide product and system design solutions.
2. Sale service
Under the contract principle, we will further optimize the product according to the user's use situation to ensure that the user is convenient to install and use. When the product is installed, if we need assistance in commissioning, we will send personnel to the field service.
3. After sales service
7 * 24 hours operation and maintenance service. During the warranty period of the product, we will repair it free of charge if it meets the conditions of use and operates correctly. Provide lifelong repair service for the products sold.