As a dark horse in large diameter tube bending, Large Diameter Bend, carbon steel pipe bend industry, we have been reported by many media, which has greatly enhanced our corporate image and reputation. As the leading supplier of bend pipe, our innovative and reliable equipment and technologies enable us to deliver highly productive solutions that positively impact profitability and efficiency for our customers. In the booming market, we always uphold a heart to serve our customers and insist on the quality of our products. For every company, it is the eternal theme of the company's survival and development to make products conscientiously, carefully control quality, and really focus on service. In the process of grasping the changes, we will continue to pursue outstanding performance in economic, social and environmental responsibilities! It has gathered a group of loyalty and trustworthy dealer customers, and has achieved wide recognition and brand influence in the domestic and foreign markets. Based on the world market is our long-term management policy, and making our company an internationally renowned brand is our ultimate goal. Looking ahead, we will always adhere to the noble mission and continuously enhance the core competitiveness of the enterprise.
  • Hot Bend Pipe
    Material: Carbon steel, alloy steel, stainless steel, and high-grade pipeline steel, suitable for different media and pressures.
    Structure: Formed by medium-frequency induction heating...
    read more
  • Steel Pipe Cap
    1.Brand and origin:HAIHAO,made in China,strictly conforming to ASME B16.9 GOST 17379 DIN 2617.
    2.Surface treatment:bare surface,painting,anti-rust oil,anti-corrosion coating,hot-dip...
    read more
  • Mild Steel Tee
    • The mild steel tee uses a low-carbon steel body.
    • Three welded ends create a permanent branch.
    read more
  • Galvanized Steel Tee
    • The galvanized steel tee adds zinc protection to a branch fitting.
    • Equal and reducing outlets serve different layouts.
    read more
  • Stainless Steel Tee
    HAIHAO brand stainless steel tees are manufactured in accordance with ASTM, GOST, and DIN standards, covering various types such as equal, reducing, 45°, and Y-type designs. With excellent...
    read more
  • Alloy Steel Tee
    Material: Core material made of A234 WP91 alloy steel
    Structure: Integral hot pressing/forging, smooth flow channels, no stress concentration points
    read more
  • Stainless Steel Reducer
    1. Brand and Origin:The brand of the product is HAIHAO and it is manufactured in China. The product meets the requirements of ASME B16. 9 GOST 17378 and DIN2616 standards.
    2....
    read more
  • ASME Bend
    Material Options: The core materials are ASTM A234 WPB carbon steel and ASTM A403 WP304/316 stainless steel; traceable original material test certificates are provided for all materials....
    read more
  • Large Diameter Bend
    Nominal Diameter: DN200-DN2200
    Wall Thickness Range: 3mm-100mm
    read more
  • Pipeline Steel Pipe Bend
    Material:X70, X80 and other high-grade pipeline steels are adopted, with pure smelting process and strict carbon equivalent control to ensure the base material's weldability and low-temperature...
    read more
  • Socket Type Elbow
    Structure: Socket-welded with internal stop steps for fixed pipe insertion depth.
    Customization: Custom angles (45°/90°/180°), wall thickness and materials available.
    read more
  • Socket Tee
    Standard: ASME B16.11, suitable for high-pressure piping systems
    Size range: 1/8" ~ 4", Pressure class: 3000# / 6000# / 9000#
    Connection type: Socket welding, easy installation and...
    read more
Patricia Morgan star star star star star
It is our honor to cooperate with manufacturers who are as responsible as your company. We like your products very much and want to keep cooperation with you for a long time.
Monica Sanchez star star star star star
Hope to cooperate with this supplier next time.
Harry Chase star star star star star
You are a very good company, very efficient and never had to worry about us.
Michelle Dodds star star star star star
You are very honest in everything you do, and you have your own guidelines for everything you do.
Jenna Compos star star star star star
I have known your boss for many years, your boss is very honest and can give us a good price.
Patricia Waldrep star star star star star
Your company's customer service staff is very gentle, always actively provides us with solutions, cares about the delivery process of products, and is very good at communication.
Over the years, our company has absorbed and trained a large number of employees with mature technical knowledge and rich management experience. Strong technical force, high-precision equipment, strict production management, strict material selection, and exquisite craftsmanship provide a strong guarantee for our company to produce high-quality ss blind flange, 2 socket weld flange, 90 degree steel tube elbow . As one of the most professional bend pipe manufacturers and suppliers in China, we are able to meet the needs of the majority of our customers. Please rest assured to wholesale high quality bend pipe made in China here from our factory. For price consultation, contact us.
Send Inquiry
Send Inquiry