Our company is a highly knowledge intensive enterprise. We attach great importance to the cultivation of talents, the development of new 3 4 steel tee, mild steel tee, pipe connector , the expansion of international markets and the mastery of marketing channels. With firm belief, higher quality flange tee, more affordable prices and more efficient efficiency, we will provide you with more convenient services. In the future, the company will rely on its own advantages to accelerate the pace of development, vigorously implement the international strategy, and achieve the company's sustainable development goals. In order to ensure the healthy development of our company, we have strengthened the power balance and supervision of leading cadres. At present, all our employees are united to continuously expand the company's business scope and meet the growing needs of the market. How successful a person is depends on who he is accompanied by. For enterprises, a company's success is inseparable from its employees. Therefore, our company gives our employees the best treatment. According to the different application requirements of customers, we provide accurate and advanced various products and solutions. Close to the market will be easier to obtain market demand information, we actively develop new products according to market changes.
  • 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...
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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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  • Butt Weld Tee
    A butt weld tee is available from NPS 1/2 to NPS 48 across multiple wall-thickness series.
    Its weld ends allow the branch fitting to join directly into a fabricated piping system.
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  • Stainless Steel Reducing Tee
    A stainless steel reducing tee is available in GOST and ASME size systems, with five wall-thickness series.
    Its reduced outlet connects a smaller branch to a larger run within one fitting.
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  • Carbon Steel Tee
    High Strength, Strong Pressure-Bearing Capacity
    Excellent Weldability, Easy to Install
    High Cost-Effectiveness, Economical and Durable
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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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  • GOST Standard Tee
    The GOST 17376 tee is a butt-welding pipe fitting designed for branching from main pipelines in industrial systems.Manufactured in accordance with the Russian state standard GOST 17376, these tees...
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  • Din Tee
    BW Butt-Weld, Material carbon steel / stainless steel / alloy steel, Wall thickness 3-40mm.
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  • 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...
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  • Alloy Steel Tee
    Material: Core material made of A234 WP91 alloy steel
    Structure: Integral hot pressing/forging, smooth flow channels, no stress concentration points
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  • GOST Reducer
    1.Execution Standard: GOST 17378
    2.Type/Model: Concentric、Eccentric
    3.Specification: φ21.3mm-1016mm
    4.Connection Type: BW
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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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Louis Fisher star star star star star
The delivery speed is very fast, and there are minor problems in logistics, but the seller is super efficient and quickly solved.
Christina Baugher star star star star star
You always uphold this principle of quality first, and you are able to correct even the smallest errors in a timely manner.
Rosie Clore star star star star star
We like to cooperate with this company, because we can see that they treat us as friends and love their work very much.
Tara Jones star star star star star
Personally I think their product is pretty good! Customer service is careful, caring and professional!
Thomas Marek star star star star star
I just received it, great value for money! ! Will come again next time!
Michael Sharp star star star star star
Excellent suppliers like the seller can always leave a very deep impression on people. They have tried every means to meet our reasonable needs, and they are really very attentive.
We've been an energetic corporation with wide market for threaded 90 elbow, 316 stainless steel elbows, 1 2 inch flange plate . As one of the most professional flange tee 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 flange tee made in China here from our factory. For price consultation, contact us.
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