Loading arm configurations and materials vary according to the liquid chemical medium. Please refer to the table below for the specific forms and their applicable media.
Loading arm configurations and materials vary according to the liquid chemical medium. Please refer to the table below for the specific forms and their applicable media.
| loading arm picture | loading name | Type | Applicable fluids | Application |
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AL2404 | Bottom loading arm | gasoline and diesel, naphtha and various light hydrocarbons it adopts the international standard API interface to connect with the bottom of tank truck for loading |  |
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YCH-150 | Bottom loading arm | Bottom loading arms; interfaces compatible with Russian and Central Asian standards. |  |
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AL1401 or AL1402 | top loading arm | is suitable for loading trucks and trains with poor flow medium such as crude oil, residual oil and asphalt. The heat transfer medium can be steam or heat transfer oil, or electric heat tracing. |  |
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Al1512 | top loading arm | It is suitable for loading and unloading trucks and trains on two highly volatile chemical media such as liquefied petroleum gas, liquid ammonia, liquid chlorine and other gas and liquid. | |
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AL1411/1412 | top loading arm | AL1411/1412 Mission top loading armIt is suitable for trucks and trains with volatile and toxic media. It can be used to recover the volatile media. |  |
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AL2503 | bottom loading arm |
It is suitable for the loading and unloading of trucks and trains in crude oil, residual oil, chemical media, coal water slurry and other media.
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AL1402F1 PTFE | top loading arm | AL1402F1 PTFE heating top loading armIt is suitable for loading trucks and trains with strong corrosive media such as acid and alkali. |  |
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AL2543 | bottom loading arm | Suitable for liquefied petroleum gas, liquid nitrogen, dimethyl ether and other gas-liquid two high volatile-type chemical mediumtrucks, trains at the bottom loading and unloading. |  |
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AL2543 -T | bottom loading arm |
Ultra-low temperature loading arm (such as LNG loading arm)Ultra-low temperature loading arm are mainly used for low temperature type media, such as LNG, liquid nitrogen, liquid oxygen, ethylene and other media. The following is mainly based on LNG loading arm.
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| Name | Loading arm |
| Loading method | provided by customer |
| Material | 20#Steel,304,316,carbon steel |
| Usage | Transfer fluid medium |
| Medium | Medium name provided by customer |
| Caliber | Buyers’ Requirement(1″to 6″) |
| Color | Black,GREEN ,RED ,YELLOW |
| Standards | ASME,SONCAP,BV,ISO,CCC,CE |
| Certificate | ISO9001,ISO14001,OHSAS18001 |
| Weight | 100-300KGS |
| Application | Petrochemical refinery,storage terminal |
| Temperature range | -200℃~+250℃ |
| Design pressure | provided by customer |
| Design temperature | provided by customer |
To enhance packaging quality, strengthen packaging management, and prevent product loss or damage during transit resulting from packaging-related issues, this Export Packaging Specification has been specifically formulated.
This specification applies to the packaging of all products exported by this Company.
| Requirement | Responsible Dept. | |
| Before Packaging | Confirm that the product has been tested and is free of defects. Confirm that the product’s exterior is clean and free of stains, standing water, or similar issues. | Quality Dept. |
| Product Packaging | 1. Skid-mounted and Containerized Packaging: A three-layer packaging system—comprising inner, intermediate, and outer packaging—is required. The packaging must be securely fastened and stable, providing effective protection for the product. a. Individual instruments on the skid must be protected with bubble wrap and tightly bound with stretch film. b. The entire skid must be protected with bubble wrap and tightly bound with stretch film. . Containers equipped with racks must be securely fastened using strapping bands. d. Loose piping must be wrapped in protective fabric to prevent paint damage from impact, and then placed onto a dedicated packing rack. Legend 2. Individual Packaging A three-layer packaging system—comprising inner, intermediate, and outer packaging—is required. The packaging must be securely fastened and stable, providing effective protection for the product. Inner Packaging: Foam wrap must be used to fully enclose the items, ensuring that no direct collision or friction occurs between products or between the products and the carton. Each individual item must bear both Chinese and English labels to facilitate inventory verification by the customer. Intermediate Packaging: Packed in cartons. Outer Packaging: Wooden crate packaging. The materials used must consist of plywood crates (fumigation-free) reinforced with steel strips. Any remaining space inside the box must be filled with cushioning material. For heavier products, particular attention should be paid to packaging strength to prevent damage during transit. | Production Dept / Warehousing & Logistics Dept |
| packaging | 1. Steel strips / wide wooden slats to wrap the 8 legs. Note: Wooden slat width: mm; thickness: mm. 2. 6–8 reinforcement points inside the box. 3. For any face exceeding 2 CBM, cross-bar or I-beam steel reinforcement is required. Note: The spacing between cross-bars/I-beams must be less than or equal to mm. 4. All packaging must include forklift access points to facilitate loading and unloading. 5. Packaging must be designed based on the dimensions of the container; under no circumstances should it exceed the container’s length, width, or height. | Warehousing & Logistics Dept |
| Shipping Mark | In accordance with the accompanying documentation, affix the shipping marks and packing lists to the front and sides, respectively . | Warehousing & Logistics Dept |
| Packaging Markings | Fragile, Keep Dry, This Side Up. Labels must be clear and securely affixed. | Warehousing & Logistics Dept |
| Instruction Manual placement | You must include: an instruction manual (either entirely in English or bilingual English-Chinese), a Certificate of Conformity, and a test report. (Note: No documents may be submitted exclusively in Chinese.) | Quality Dept |
| Take photos for the archive. | The packaging process must be documented via photographs or video recordings, and relevant information retained. All photographic and video files must be date-stamped and subsequently archived. | Warehousing & Logistics Dept |
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