Pipe Fittings
We are a Chinese Pipe Fittings manufacturer, capable of producing a wide variety of Pipe Fittings types.
We have international advanced pipe fittings production equipment, can be manufactured into superior quality product, while the pipe fittings raw materials are used in China well-known steel producers supply of high-quality steel, these are effective in guaranteeing the quality of our pipe fittings, but because of our Hebei, China, plant is cheap workers’ wages are also cheap, and at the same time the advantages of the industrial belt, so that we can provide you with cheaper pipe fittings prices, so choose YANHAO, will allow you to get a better product at a lower cost!
lewis Liu
sales Manager
Our Product Range
At YANHAO, we understand the importance of choosing the right pipe fittings for your project. Therefore, we provide a full range of products, like pipe cap, pipe Reducer, and pipe elbow. Our goal is to offer you the highest-quality products to ensure the safety, reliability, and efficiency of your piping systems.
Customized pipe fittings Process
The following options are for you to customize. If you don’t have a design drawing, you can also consult our engineers and let us help you draw it.
size
Specified pipeline size, including pipe elbow direction angle, thickness, bolt hole diameter, bolt hole distance, etc.
Material
Using specified material suitable for pipeline engineering according to your requirements.
Shape
can be customized with pipe elbow such as Reducing Elbow.
Connection
Butt Weld Elbows, Socket Weld Elbows, Threaded Elbows, etc., which can be selected.
Special Treatment
Special treatments such as surface coatings and anti-corrosion can be made according to your needs.
The customization process for pipe fittings is generally as follows:
requirements
Confirmation
Communicate in detail to determine the requirements for pipe elbow size, material, pressure, connection method, etc.
Raw Material Preparation
Cut pipe to dimensions on process card using CNC cutting machines (±1mm tolerance). Remove burrs, scale, and debris from cut ends. Grind pipe ends smooth.
Billet Pre-Treatment
Spray internal coating lead powder graphite binder solution 0.2-0.3mm thickness dry in 120C oven for two hours
Hot Push Bending
Install mandrel die heat tube via medium-frequency induction to 750±10C hydraulic push at 50-80mms with 300-500t force
Post Forming Processing
Cool via air mist mixture control 50-80Cmin rate lathe machine ends ensure wall uniformity bevel 375±25deg
Quality Inspection
Check surface defects verify dimensions with calibrated gauges perform 100 percent MT and UT nondestructive testing
Surface Treatment
Shot blast using cast steel shot achieve SA25 cleanliness apply epoxy primer and polyurethane topcoat at specified thickness
Packaging Storage
Protect ends with plastic caps separate elbows with foam spacers include certificates store in dry ventilated warehouse
Image Gallery
Here are various pipe fittings produced by YANHAO. You can click on the pictures to enlarge them. As a company with 25 years of Pipe Cap production experience, YANHAO supports all types of pipe fittings production.
Pipe Fittings Image Gallery
About YANHAO
YANHAO is a China Flange Manufacturer located in Hebei Province, China. It is one of the few professional Flange suppliers in China.
We have many years of experience in flange production and have multiple flange production lines. We have sufficient stock of raw materials, rich inventory, fast delivery, and can ship within three days. At the same time, the price is affordable. You are welcome to consult and purchase!
In addition, we can provide a variety of customized flanges and pipe fittings. Customers can give drawings or samples, and our company will produce them to fit your specific requirements.
Our company was founded in 2000 and has more than 300+ employees, including 85+ middle and senior engineering and technical personnel. Our company has a number of production lines and covers an area of ​​150,000 square meters and a building area of ​​30,000 square meters.
300+
Number Of Workers
85+
Mid&Senior Engineers
150,000
Square Meters of Area
25+
Years of Experience
Our Production Line
Our company has 8 pipe fitting production lines and 5 flange production lines. It has a full set of medium-frequency elbow hot-pushing machines, hot-die presses for reducers, cold-extrusion hydraulic presses for tees, forging hammers, vertical lathes, drilling machines, and other process-forming and mechanical processing equipment.
Among them, the Φ1020 mm large-diameter medium-frequency hydraulic pushing machine, Φ1420 mm large-diameter medium-frequency bending machine, and Φ2438 mm 4,000-ton large hot-die press have an annual production capacity of more than 80,000 tons.
8
Pipe Fitting Production Lines
5
Flange Production Lines
80,000 tons
Annual Production Capacity
Quality Testing & Certificates
Our company is also equipped with a full set of physical and chemical testing, including spectrometer direct reading, non-destructive testing, heat treatment, water pressure testing, and other product quality testing equipment, providing a reliable guarantee for the production of high-quality products.
Check Our Certificates
FAQs
Yes, we are a flange pipe fittings manufacturer located in Cangzhou, Hebei, China. Founded in 2000, we cover an area of ​​150,000 square meters, with a building area of ​​30,000 square meters. We currently have more than 300 employees and are a relatively large and powerful Chinese flange manufacturer.
The company has 8 pipe fittings production lines and 5 flange production lines. It has a full set of medium-frequency elbow hot push machines, reducer hot mold presses, tee cold extrusion hydraulic presses, forging hammers, vertical lathes, drilling machines and other processing and machining equipment. Among them, the φ1020 mm large-diameter medium-frequency hydraulic push machine, φ1420 mm large-diameter medium-frequency bending machine, and φ2438 mm 4,000-ton large-scale hot mold press have an annual production capacity of more than 80,000 tons.
For standard models, our factory has a large inventory, and the delivery time is usually only a few days. For non-standard parts, we also have a large reserve of raw materials and multiple production lines, which will save one-third of the time compared to other manufacturers and ship them to you as soon as possible.
We have our own testing system. Each batch of goods will have a corresponding product certificate and quality inspection report. At the same time, we have ISO9001 product quality certification, classification society certificate, ASNE quality certificate and other international authoritative quality certification certificates. We will never ship out unqualified products. In addition, we support customers to entrust third-party inspection companies for inspection and acceptance.
Of course, you can provide us with drawings or samples for customization, or you can ask us to design and customize your exclusive flange pipe fittings for you. Learn More>>
Our products are used in oil, gas, chemical industry, machinery, shipbuilding, aerospace, electricity, pharmaceuticals, construction engineering, water conservancy engineering, and marine engineering. Don’t worry about some special fields with high requirements. We have strong production capacity and rich production experience and can provide you with professional solutions. You can send us your working conditions and we can give you a solution for free.
Our company can provide you with samples for free, you can contact sales to request samples.
Of course, you are very welcome to visit our factory. We will also arrange meals and accommodation for you. If you have enough time, we can also take you to visit China’s famous mountains and historical sites, so that you can better understand China and our culture. It will be worthwhile and we look forward to seeing you.
Middle Eastern customers visit Yanhao pipe fittings factory
We are the source manufacturer. If you have the strength, you will get more favorable prices, faster delivery and more guarantees if you purchase directly from us. We will have professional sales staff to track customers’ orders throughout the process, update the order status in real time, and let customers know their order progress and product quality in real time.
We support payments in over 40 currencies worldwide.
We have a long-term logistics transportation company that supports sea, land and air transportation to ensure that customers receive the goods on time. At the same time, if customers have a cooperative logistics company, we will still fully cooperate with your logistics company to ensure that customers can receive the goods as soon as possible.
