What you need is our good reputation and quality, as well as our enterprising spirit. Our company will develop a variety of pipe elbow, stainless steel street elbow, 3 inch steel elbow according to the changing market. Through communication with customers, we constantly improve our GOST Elbow, and even exceed customer expectations. As the company relies on the advantages of technical services, raw material resources and scale strength, we have produced the company's brand advantages in market development, maintenance and operation. We are committed to building long-term partnerships based on mutual trust and respect. Our company advocates the principle of good faith, which can improve the expectation of mutual standard and honest cooperation between us and customers, and promote the emergence of cooperative behavior. The development of our company embodies the interaction of the iron triangle of quality, customer and market. We will never relax our vigilance. Our company attaches great importance to enterprise values from top to bottom, and is strict with the construction of enterprise culture. For each customer friend, your request is to support us. Welcome all friends, new and old customers to inquire, we will serve you wholeheartedly.
  • 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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  • 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 angles
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  • Steel Pipe Elbow
    Brand Name:HAIHAOHabitat:CHINAExecution Standard:ASME B16.9、GOST 17375、GOST 30753、DIN2605
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  • Steel Tee
    The HAIHAO steel tee is a pipe fitting designed and manufactured in accordance with ASME B16.9, GOST 17376, and DIN2615 standards, with a size range of 1/2 to 48 (DN15–DN1200). Wall thickness series
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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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  • 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: Carbon/Stainless/Alloy Steel . Supply:
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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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  • GOST Pipe Cap
    1.Size Range:DN15 to DN1000,outer diameter 21.3mm to 1016mm,covering common pipe sizes.. 2.Wall Thickness:2mm to 60mm according to GOST standard,suitable for various pressure ratings and working
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The practicality and novelty of this company's products have never let us down, and we have placed multiple orders.
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We are very satisfied with the seller's products and services, they also took the initiative to provide us with after-sales service, so I am satisfied with this shopping!
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You are a reliable company!
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Because some friends have purchased from this supplier, we choose to trust them. Their products and services did not disappoint.
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Working with this company has proven to be a wise choice and I highly recommend them to everyone.
Marlene Chun star star star star star
Your company has been adhering to the policy of "continuous innovation" and "scientific development", and you can really implement it into practice.
We have expertise in a wide range of industries, including pipe connector, Threaded Pipe Flange, socket weld pipe cap and are dedicated to delivering value to our customers in these areas. As one of the most professional gost elbow 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 gost elbow made in China here from our factory. For price consultation, contact us.
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