High Quality Brass sleeve H62 material CNC machined custom metal fastener

Gan Yuan Factory boasts over twenty years of precision machining experience, specializing in the manufacture of various brass sleeves. Equipped with high-precision CNC machine tools and 3D measuring equipment, the factory ensures dimensional accuracy of parts and offers advanced surface treatments such as nickel plating and chrome plating to enhance wear resistance, aesthetics, and specific functions. We provide core brass sleeves for industrial equipment, fluid systems, and electrical connections, renowned for their superior conductivity, wear resistance, and reliable sealing and connection performance.

Product Description: Brass Sleeves: A Fusion of Precision Engineering and Reliable Performance

We professionally manufacture high-precision brass sleeves using high-quality brass alloy materials. Brass possesses good strength, excellent electrical and thermal conductivity, and outstanding wear and corrosion resistance. Through precision machining and appropriate surface treatment of brass bars or billets, a balance is achieved between structural strength, durability, and superior functionality, making it the ideal choice for manufacturing connection and protective sleeves with high requirements for conductivity, sealing, and wear resistance.

High Quality Brass sleeve H62 material CNC machined custom metal fastener

Our brass bushings possess the following outstanding characteristics:

Precision Connection and Reliable Sealing: Each bushing is precision-machined to ensure high precision in its inner and outer diameters and threads, achieving a tight fit and reliable seal with mating components. Optimized structural design and strict tolerance control guarantee stability and long-term sealing in high-pressure fluid transmission or precision mechanical connections, effectively improving the overall safety and reliability of the system.

Excellent Electrical Conductivity and Mechanical Properties:

Brass itself possesses excellent electrical and thermal conductivity, while also exhibiting good strength and wear resistance. By selecting specific grades of brass alloys and employing scientific processing and heat treatment techniques, the bushings are well-suited for applications involving electrical connections, heat dissipation components, or long-term mechanical friction.

Precision Brass Bushing Manufacturing: Professional Craftsmanship, Guaranteed Quality

We utilize multi-axis CNC machine tools and automated production lines to ensure that every brass bushing meets stringent geometric accuracy and performance requirements. Through simulation optimization using an integrated CAD/CAM system, combined with professional stress relief, precision machining, and customized surface treatment processes, we achieve the optimal balance between structural strength, electrical and thermal conductivity, and durability. During the manufacturing process, we pay particular attention to the dimensional accuracy, surface finish, and processing quality of critical mating surfaces.

We are committed to providing high-quality brass bushing solutions for mechanical equipment, fluid engineering, and electrical connections through advanced material applications, manufacturing technologies, and rigorous quality management. From brass material selection and analysis, structural design, to precision manufacturing and surface protection, every step reflects our professional pursuit of performance reliability and functionality, providing crucial support for the long-term stable operation, efficient conduction, and secure sealing of equipment.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

We specialize in the precision machining of brass bushings, strictly adhering to the ISO 9001 quality management system. We are committed to deeply integrating precision turning and deep-hole machining processes with the excellent electrical and thermal conductivity and wear resistance of brass. We provide high-quality custom brass bushing solutions featuring precision internal bores, excellent surface quality, stable mechanical properties, and a variety of electroplating options.

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don't have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?