Pipe Bending
AFI Industrial Co., Ltd. uses advanced pipe bending equipment and exquisite process technology to precisely shape each pipe. Let your products stand out in the competition!
Custom Bending Pipe
AFI Industrial Co., Ltd. has a professional technical team, with advanced equipment and exquisite technology, we can accurately bend various materials into any shape you need to meet your individual needs for bending pipe.
Bending Shop
We have different models of machines that can bend pipes of various materials to meet the needs of customers’ products.
Metal Bending
Precise control of bending Angle, radius, pipe end line length, and other parameters to meet customer needs.
Bending Products
We can customize various shapes of bent pipe products according to customer needs and ensure excellent quality.
Bending Test
Rigorous quality checks of bent shapes are carried out to ensure that the quality of each bent pipe is correct.
Customized pipe bending service
AFI Industrial Co., Ltd. provides customized pipe bending services to its customers.
According to the specific needs of customers, we participate in the design and development of products, whether it is special shape bend, specific size requirements, or special material pipe our team will provide you with professional technical advice and solutions to help customers optimize pipeline design, improve product performance and reliability. I provide perfect after-sales service, timely response, and handling of customer feedback.
We track and maintain the quality of the bending products after processing to ensure that customers have no worries during use.
High-quality Bending Products
AFI Industrial Co., Ltd. has advanced equipment and a professional team to process different pipe specifications. It can produce all kinds of bending pipes with high dimensional accuracy and good surface quality according to customer requirements. These pipes are widely used in aerospace, electronics, machinery, home, and other fields. AFI Industrial Co., Ltd. can provide customers with high-quality products in any batch.
Sample development of bending parts
AFI Industrial Co., Ltd provides rapid prototyping CNC pipe bending and sample development. Perfect for designers and engineers, our prototyping capabilities enable you to quickly test and improve your designs, helping you get a head start on the market by releasing new products in the shortest possible time.
Custom Precision Bending Machining
AFI Industrial Co., Ltd. provides customized pipe bending processing services to customers, we provide professional technical advice and solutions according to customers’ specific needs and design drawings, to help customers optimize pipe design, improve product performance and reliability, to meet customer needs for products.
Pipe Bending Processing Drawings
From the receipt of customer drawings, the relevant departments will produce according to the drawings. The product’s dimensions must be completely consistent with the drawings to ensure that the product meets the requirements.
Engineer Analysis Drawing
Engineers conduct a comprehensive analysis of the drawings before production, determine the production materials and processes, and ensure that the output meets customer requirements.
Pipe bending
Technical operators, in strict accordance with the production process into production, ensure high-quality and efficient production, to meet customer demand for products.
Bending measurement
From incoming material to the manufacturing process to delivery, quality inspection personnel test the products according to the drawings to ensure that the products fully meet the quality requirements of customers.
Custom Bending material
AFI Industries Ltd. offers its customers products in a variety of materials. Whether it is necessary to process steel, aluminum, copper, and other CNC milling machine metal materials to meet the needs of high strength and durability; Or for other special materials that have specific requirements, we can rely on advanced technology and professional team, tailor-made for you to meet the quality needs of customers.
Aluminum alloy: Light weight, good corrosion resistance, good processability. bending aluminum tubing are often used in aerospace, automotive manufacturing and other fields to reduce weight and improve fuel efficiency. For example, the fuel line of an airplane, the air conditioning line of a car, and so on.
- 1060
- 3003
- 5052
- 6061
- 5083
- 5356
Copper: good ductility, corrosion resistance, excellent thermal conductivity and good processing performance, bending copper pipe is often used in water heating pipes, central air conditioning, water supply and drainage systems, medical equipment and other fields.
- Copper
- brass
- bronze
Carbon steel: has good strength and toughness, the price is relatively low, and it is widely used in various industrial fields of bending pipe processing. For example, carbon steel elbow pipe is commonly used to transport gas, liquid, and other media in building structures, machinery manufacturing, and other industries.
Stainless steel: with corrosion resistance, high temperature resistance, beautiful and other characteristics. In food, medicine, chemical industry and other high hygiene requirements or corrosive environment, stainless steel elbow is the ideal choice. Such as food processing equipment in the pipeline, chemical equipment in the pipeline.
- 201
- 304
- 316
- 321
Alloy steel: By adding specific alloying elements, alloy steel has higher strength, hardness and wear resistance. In some occasions under high pressure, high temperature and heavy load, such as high-pressure pipelines of petrochemical industry, hydraulic systems of heavy machinery, etc., alloy steel pipe bending will be used.
- 16Mn
- 42CrMo
- 35CrMo
Custom Surface Treatment
The surface treatment of metal elbow is a key step, which directly affects the service life of the anti-corrosion layer of the elbow, the quality of the coating and the quality of the construction conditions. Correct surface treatment can ensure that the anti-corrosion layer and the metal surface has good bonding properties, so as to protect the metal from the corrosion of external media. The following are the main steps and methods of metal bend surface treatment.
Anodizing: refers to the process of placing the metal in an appropriate electrolyte and forming an oxide film on the metal surface through the action of external current. This layer of oxide film has the characteristics of high hardness, high corrosion resistance and high insulation, which can protect the metal surface from environmental erosion, and improve the wear resistance and corrosion resistance of the metal.
Electroplating: A process that uses the principle of electrolysis to coat the surface of a metal or other material with a layer of metal or alloy. This process, through the action of electrolysis, makes the surface of metal or other materials attached with a layer of metal film, so as to prevent metal oxidation (such as rust), improve wear resistance, electrical conductivity, reflective property, corrosion resistance and improve the appearance of the effect.
Spraying is a coating method by spraying gun or dish atomizer, with the help of pressure or centrifugal force, the paint is dispersed into uniform and fine droplets, which are applied on the surface of the coated object.
wire drawing is a surface treatment method that forms lines on the surface of the workpiece by grinding the product to play a decorative effect. Because the surface drawing treatment can reflect the texture of metal materials, it has been loved by more and more users and more and more widely used. This paper will discuss the surface wire-drawing treatment methods from the application of wire drawing, classification, processing methods, grinding products of wire drawing and related influencing factors of wire drawing.
Sandblasting is a process for surface treatment of workpieces. The compressed air is used as the power to form a high-speed jet beam to spray the spray material (copper ore, quartz sand, emery, iron sand, sea sand) to the surface of the workpiece to be treated at high speed, so that the appearance or shape of the workpiece surface is changed.
Polishing refers to the use of mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece in order to obtain a bright, flat surface processing method. Is the use of polishing tools and abrasive particles or other polishing media to modify the surface of the workpiece.
Stainless steel is known for its corrosion resistance, making it the first choice for medical equipment and food processing equipment.
- SUS201
- SUS304
- SUS316
- SUS430
Mass Production
AFI Industrial Co., Ltd. has advanced production equipment and a professional technical team to ensure that every bend is produced to high precision and high-quality standards. Whether it is small-caliber precision bending or large-size industrial bending, we can meet the needs of our customers.
Dimensional Tolerance
AFI Industrial Co., Ltd. Bending tolerance usually involves the following aspects, in the actual production and application, according to the specific needs of customers and drawing requirements to determine the requirements of tolerance, to meet the quality requirements of customers.
| item | bending radius | angle of bend | roundness | wall thickness |
| tolerance | ±5% | ±1°–±2° | ±3% | ±10% |
How to Start Your Order
- Send your drawings
- Process discussion, quotation
- Make a sample
- Volume produce
- Shipment &Payment
Checkout
AFI Industrial Co., Ltd. has perfect quality inspection system and standards for all bending parts from feeding to manufacturing to shipping. Professional inspectors strictly test according to the drawings to meet the quality requirements of customers.
Shipment
The company and the world’s major well-known freight companies have co-operated, products according to customer requirements after packaging, will choose the most economical and fastest mode of transportation, and the products are quickly delivered to customers.
Our Promise
With our services, you will get a trusted supplier. In the coming days, we will continue to improve our professional degree, expand our credibility, and let you get the following harvest!
Quality Guarantee
We provide a full range of checks to ensure that the dimensions are accurate and the appearance meets customer specifications during metal bending process.
Quick Response
After receiving the order, we respond quickly within 2 hours, quote within 4 hours, and deliver according to quantity within 3-15 days.
Custom Material
We provide a full range of checks to ensure that the dimensions are accurate and the appearance meets customer specifications during metal bending process.
Custom Surface Treatment
We can apply a variety of surface treatments to manufactured products according to customer requirements, including electroplating, anodizing…
Arbitrary Size
We will produce according to the dimensions required by the customer’s drawings, and ensure that all dimensions are within the tolerance range to meet the product quality requirements.
Unlimited Quantity
Whether it is a single sample or tens of thousands of mass production, we can produce according to customer requirements to achieve the consistency of product quality.
Brand We Cooperated With
More than 1000+ customer cooperation experience, 20 years of metal parts processing expertise, superior production process and perfect human support, enough to meet your product needs.
Frequent Asked Questions
Yes, we can also process square bend pipe. With appropriate bending dies, bending jig,s and operators, we can add square bending pipes of various materials for ours.
Bending pipe is a kind of pipe made of long metal or plastic materials after bending, which can connect pipes in different directions in the pipeline system, making the whole pipeline system more flexible and convenient.
The bending moment is a kind of internal moment on the section of the stressed member, which is, in popular terms, the moment required for bending. The bending moment is the resultant couple moment of a distributed internal force system perpendicular to the cross-section. The bending moment of a section on a member is the algebraic sum of all external forces on the section of the member intercepted by the section concerning the centroid moment of the section. Bending moment formula： M=θ⋅EI/L， M=θ⋅EI/L, whereθ is the corner, EI is rotational stiffness, and L is the effective calculated length of the member. This formula is used to calculate the bending effect of the member under external force.
In general, aluminum flat bars and aluminum plates can be bent.
The bending modes are air bending, bottom bending, and impression bending. The tool configuration is almost the same for all three bends. A die with a long track forming tool is called a punch, and the die has a rounded tip for positioning the curved internal profile.