Product Name	Aluminum Hub Veterinary Needle
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Product Overview	The Aluminum Hub Veterinary Needle is designed for general veterinary fluid injection and aspiration applications in livestock management. It combines a durable aluminum Luer Lock hub with a SUS304 stainless steel cannula to provide reliable connection, structural strength and convenient handling during routine animal treatment. The regular-wall cannula helps resist bending during use, while the precision tri-bevel point and siliconized surface support smooth penetration. Color-coded rigid protective cartridges allow farm personnel to identify different needle gauges quickly during vaccination, medication administration and other veterinary procedures. This type of veterinary needle is suitable for commercial pig farms, cattle farms, goat-farming-equipment/" target="_blank" class="keylink">sheep and goat operations, veterinary service teams and livestock equipment supply projects. It can also be included in veterinary consumable packages for pig farm construction and steel structure building projects requiring complete animal health management solutions.
Key Features	Durable aluminum hub designed for demanding veterinary and large-animal applications. SUS304 stainless steel cannula provides corrosion resistance and reliable mechanical strength. High-accuracy Luer Lock hub supports secure connection with compatible veterinary syringes. Regular-wall needle construction helps reduce the risk of bending during routine use. Precision tri-bevel point supports efficient penetration. Siliconized cannula surface helps reduce insertion resistance. Color-coded protective cartridges simplify gauge identification and storage. Multiple gauges and needle lengths are available for different livestock applications. Compact individual needle format is convenient for commercial farm veterinary work.
Structural Components	Needle Cannula: SUS304 stainless steel tube forming the main injection or aspiration pathway. Aluminum Hub: Metal connection component designed to provide rigidity and secure syringe attachment. Luer Lock Connection: Allows the needle to be firmly connected to a compatible veterinary syringe. Tri-Bevel Point: Precision-ground needle tip designed for smooth penetration. Siliconized Surface: Reduces friction between the cannula and tissue during insertion. Protective Cap: Polypropylene protective component covering the needle before use. Color-Coded Cartridge: Helps identify the corresponding gauge and protects the needle during handling and storage.
Structural Principle	The needle is attached to a compatible veterinary syringe through its Luer Lock aluminum hub. The metal hub provides a rigid connection between the syringe and stainless steel cannula, helping maintain alignment during injection or aspiration. When the needle is inserted, the tri-bevel point separates tissue at the penetration site while the siliconized cannula helps reduce surface friction. Fluid then passes through the internal bore of the stainless steel needle tube during medication delivery or aspiration.
Technical Specifications	Product Type Veterinary hypodermic needle with aluminum hub Intended Use General veterinary fluid injection and aspiration Cannula Material SUS304 stainless steel Hub Material Aluminum Protective Component PP protective cap / rigid cartridge Hub Connection Luer Lock Needle Point Tri-bevel, siliconized Needle Wall Regular wall Available Gauges 14G, 16G, 18G and 20G Available Lengths Approximately 13 mm to 50 mm depending on gauge 14G Options 2", 1-1/2", 1", 3/4", 5/8" 16G Options 2", 1-1/2", 1", 3/4", 5/8", 1/2" 18G Options 1-1/2", 1", 3/4", 5/8", 1/2" 20G Options 1-1/2", 1", 3/4", 1/2" Gauge Identification Color-coded cartridges Packaging 100 pcs/box; bulk packing according to order requirements Shelf Life 5 years under specified storage conditions
Applications	Commercial pig farm veterinary treatment and medication administration. Cattle and dairy farm animal health procedures. Sheep and goat vaccination and treatment programs. General livestock fluid injection and aspiration. Veterinary clinics and mobile veterinary service teams. Animal health management stations and agricultural service organizations. Livestock equipment supply packages for new farm projects. Veterinary consumable procurement for large-scale livestock operations.
Customization Options	Needle gauge and length combinations: Customizable according to application requirements. Packaging configuration: Available upon request. Bulk procurement quantities: According to project requirements. Veterinary syringe and needle kit combinations: Available upon request. Livestock equipment project supply packages: Designed according to farm management and procurement requirements.
Installation & Maintenance	Select the correct gauge and needle length according to the animal species, injection route, treatment procedure and veterinary protocol. Before use, check that the needle and protective packaging are undamaged. Remove the protective cap without touching the needle shaft or point. Attach the aluminum hub firmly to a compatible Luer Lock veterinary syringe and confirm that the connection is secure before drawing or administering fluid. During commercial farm use, needles should be inspected frequently for bending, dullness, contamination or other damage. Follow veterinary hygiene procedures and applicable local regulations for use, handling and disposal. Always follow medication labeling and instructions from a qualified veterinary professional when selecting injection sites, needle sizes and administration methods.
Product FAQ	What is the aluminum hub used for? The aluminum hub provides a rigid connection between the stainless steel cannula and compatible veterinary syringe, making it suitable for demanding livestock applications. What animals can these veterinary needles be used for? Appropriate sizes may be used in veterinary procedures involving pigs, cattle, sheep, goats and other livestock. The correct gauge and length should always be selected according to the animal and veterinary procedure. What needle sizes are available? The reference range includes 14G, 16G, 18G and 20G needles with different lengths from approximately 13 mm to 50 mm. Are different gauges easy to identify? Yes. Different gauge groups use color-coded protective cartridges for convenient identification. Can the needle be supplied with veterinary syringes? Veterinary syringe and needle combinations can be arranged according to project requirements and procurement quantities.
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