Chongqing Lushun Scientific & Technological Development Co., Ltd. is one of the leading manufacturers and suppliers of lng loading arm in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Please feel free to buy advanced lng loading arm from our factory. Also, quotation is available.
LNG Loading Arm


The RCZB series CNG loading and unloading arms and RLZB series LNG Loading Arm produced by our company are designed and manufactured according to the technical parameters given by the user and in accordance with the HG/T21608-2012 liquid loading and unloading arm standard. The envelope range meets the on-site use conditions and is designed according to the no-load balance. They are used for transferring fluid media between the loading platform and the tanker to complete material loading and unloading work. The existing room temperature/low-temperature CNG loading and unloading arms and low-temperature LNG loading and unloading arms are widely used in companies such as Xinao Gas and PetroChina.
Advantages
Simple and stable column structure with connecting base plate, easy for field installation.
Quick mounting by 4 bolts, which saves installation time on the loading & unloading platform.
Multiple optional configurations including single-arm, dual-arm and three-arm types to match different working requirements.
The single liquid-phase arm design meets basic fluid transfer demands for general media.
Dual-arm version integrates gas-phase and liquid-phase pipelines for simultaneous medium transfer and vapor recovery.
Three-arm structure adds an independent booster arm; the single gas-phase arm is specially customized for CNG loading and unloading.
Application
LNG Loading Arm is applied:
LNG and CNG gas filling stations for tank truck loading and unloading operations
Natural gas storage and transportation bases for fluid medium transfer
Petrochemical plants for low-temperature gas and liquid media handling
Gas energy companies for liquefied and compressed natural gas transportation
Oil & gas terminal stations for tanker loading and unloading
Industrial energy projects requiring safe transfer of gas and cryogenic liquid



FAQ
Q: What is the basic structure of this loading and unloading arm?
A: It is built with a column, pipelines and a connecting base plate at the bottom of the column.
Q: How is the loading arm fixed on the platform?
A: It is fastened to the loading and unloading platform by 4 bolts.
Q: What are the differences between single-arm, dual-arm and three-arm structures?
A: Single arm only has a liquid-phase arm; dual arm includes gas-phase and liquid-phase arms; three arm adds an extra booster arm.
Q: What structure does the CNG loading and unloading arm adopt?
A: The CNG loading and unloading arm is single-arm type, and its pipeline is a gas-phase arm.
Q: Can I select different arm configurations according to my project?
A: Yes. Single-arm, dual-arm and three-arm options are available to satisfy different medium transfer requirements.
Q: Is the installation of this LNG Loading Arm complicated?
A: No. The base plate and bolt fixing design enable simple and fast on-site installation.
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