Our 3 inch steel elbow, 90 Elbow GOST, 1 inch stainless steel elbow have been widely recognized by customers as soon as they come out, and our market share has increased rapidly. The structure of our elbow plumbing fitting is stable, the safety performance is greatly enhanced, and the performance is better than similar products. As an international trading company, we pride ourselves in connecting the world through commerce. In the process of long-term communication with customers, the company constantly updates our products and services, emphasizing agility and adaptability, so that we can quickly respond to changing market dynamics and maintain a leading position in a fast-paced environment. Caring for employees as an important responsibility of the company is integrated into every aspect of the company's operation, and efforts are made to pursue diversified training, provide a relatively comfortable environment, and create a working atmosphere of respect, trust and happiness, etc., so that employees can work and live happily. Good customer service and after-sales service are the eternal principles of our company. As the benchmark of enterprises in the industry, our company has the advantages of huge scale, advanced technology, abundant capital, top talents and global sales network. At present, we have achieved extraordinary development and are well known by more and more customers. After years of development, we gradually transformed from the introduction and absorption of technology to independent innovation technology, and from crude scale to quality and efficiency.
  • Steel Pipe Elbow
    Brand Name:HAIHAO
    Habitat:CHINA
    Execution Standard:ASME B16.9、GOST 17375、GOST 30753、DIN2605
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  • ASME Elbow
    HAIHAO brand provides butt-welding elbows conforming to ASME B16.9, used for changing the flow direction in industrial piping systems. The product size ranges from 1/2 inch to 48 inches, with...
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  • ASME Tee
    The HAIHAO brand ASME B16.9 butt-welding fittings series is designed and manufactured in strict accordance with the ASME B16.9-2024 standard, covering various structural types including equal...
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  • High Pressure Tee
    High Pressure Resistance, Safe and Reliable
    Precision Formed, Leak-Free
    Corrosion Resistant, Long Service Life
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  • 90 Degree Steel Elbow
    The 90 degree steel elbow is made for butt-weld piping where a full right-angle turn is needed without changing the pipe size. The range in the sheet starts at NPS 1/2 inch and goes up to NPS 48 inch.
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  • 45 Degree Steel Elbow
    It is used when a pipeline needs a softer change in direction instead of a full 90 degree turn. The table covers NPS 1/2 inch through NPS 48 inch.
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  • GOST Elbow
    Gost elbows – HAIHAO China. GOST 17375/30753. For oil/gas, chemical, power piping. DN15–1000 (21.3–1016mm), wall 2–60mm. 45°/90°/180°, R=1.0–5D, BW ends. Carbon/Stainless/Alloy steel. 1000 t/m...
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  • Din Elbow
    DIN2605 Butt-Welding Elbow
    90°/45°/180° · R=1.0D/1.5D
    DN200–600 (ø219.1–610mm)
    Wall Thickness: 3–40mm (Series 1–5)
    Pressure Factor: 62–97%
    Materials:...
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  • Stainless Steel Weld Elbow
    Execution Standard:ASME B16.9、GOST 17375、GOST 30753、DIN2605
    Type/Model:90°,45°,180°; 1.0D、1.5D、3D
    Wall Thickness Class:SCH10S、SCHSTD、SCH40S、SCH80S、SCHXS
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  • Din Reducer
    1.Wall Thickness:This product follows the DIN standard series,with thickness ranging from 1mm to 5mm and 3mm to 40mm,fully satisfying the pressure rating demands of diverse pipeline systems....
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  • 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....
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  • 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....
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Edgar Olvera star star star star star
The company adopted a lean production method, and did not blindly expand production, but made steady progress. We are very happy to see their continuous improvement in product quality improvement.
Felicia Smith star star star star star
The company's guidelines are warm reception, sincere service, meticulous solutions and careful work. In our work, we really feel the good attitude of the company, and we will continue to cooperate in
Kurt Browning star star star star star
We strictly inspect, inspect, pack and choose the best repair and cost-effective transportation method to get the product safely to the customer.
Michael Nagel star star star star star
The product introduction of the customer service staff is very professional, and I will visit again next time!
Danielle Rasmussen star star star star star
The product works very well and overall it's great!
Ana Madden star star star star star
Integrity is the embodiment of the values of this company. Honesty means that a word carries weight, abide by the rules, which is the fundamental power of the enterprise based on.
Our 1 2 ss tee, asme 150 flange, 6 stainless steel pipe cap, steel tubing elbows because of its superior quality and advanced technology to achieve the best-selling domestic and foreign markets. As one of the most professional elbow plumbing fitting 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 elbow plumbing fitting made in China here from our factory. For price consultation, contact us.
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