Our strength guarantees that we can achieve a complete set of services from R&D, design, production, etc., to meet customers' needs of Din Elbow, elbow pipe stainless steel, 6 steel elbow to the greatest extent. We are well aware that the quality of products is an important factor affecting the comprehensive performance of products, so we constantly improve the quality of our elbow reducer pipe. By establishing a scientific and effective talent mechanism, we constantly create personal development opportunities, so that all kinds of talents have the opportunity and platform to obtain success and realize their self-worth. Advanced production equipment, perfect testing means and strict control procedures are our quality assurance. As a good corporate citizen, we are committed to creating value for society through our CSR activities. Innovation is the source of market vitality and the powerful driving force of market development. In the fierce market competition, our company also invests a lot of money in product research and development to enrich the product range and provide consumers with more choices. Through the effective allocation of resources, super-large-scale production capacity, extensive sales network, and pragmatic and precise production management system, our development path is broader.
  • Steel Pipe Elbow
    Brand Name:HAIHAO
    Habitat:CHINA
    Execution Standard:ASME B16.9、GOST 17375、GOST 30753、DIN2605
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  • 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...
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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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  • 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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  • Alloy Steel Cap
    Material: Made of chrome-molybdenum alloy steel and nickel-based alloys, it exhibits excellent corrosion resistance and high-temperature resistance.
    Wall Thickness Grades: Sch5 to Sch160,...
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  • 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...
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  • Threaded Pipe Elbow
    Dimensions: Nominal bore range DN15-DN100, optional angle 90°/45°, overall length manufactured in accordance with ASME B16.11 standard.
    Customization: Accept customization of non-standard...
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  • Butt Weld Outlet
    Execution Standard:MSS SP-97
    Type/Model:Forged
    Specification:1/8”-24”
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Gabriela Anderson star star star star star
The item arrived to me quickly and without any odor!
Ann Singley star star star star star
The products of this company are the most cost-effective among similar products. It has no major problems in terms of quality, features are also very complete, and the price is relatively reasonable.
Heather Watt star star star star star
The color, texture and feel of this product are exactly the same as those described on the official website, so it is a trustworthy company. On the whole, this company is very good. I will continue
Helen Hall star star star star star
Our company has cooperated with this company for many years. In this process, we found that the company not only provides each employee with broader development space, but also takes more social
Maryjane Roark star star star star star
Their customer service staff is very professional. We felt like we were never pressured to make any purchases or make decisions on the spot.
Rita Bauer star star star star star
Thank you very much for letting me buy satisfactory goods from this supplier!
The company has achieved leapfrog development, sales revenue continues to maintain steady growth, and has been ranked among the top in the GOST Pipe Cap, asme weldolet industry for many years. As one of the most professional elbow reducer 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 elbow reducer pipe made in China here from our factory. For price consultation, contact us.
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