Our vision is to become an integrated enterprise that focuses on customer needs and can provide customers with professional 6 steel elbow, GOST Elbow, Steel Pipe Elbow and convenient services. We will always strive to meet the needs of customers in all directions with high-quality products and dedicated services. Our new technologies are of great significance to the energy saving and emission reduction of enterprises, improving energy utilization and reducing the costs of our steel 90. All the work we carry out must conform to the laws of development and not go against the laws of development. Customer retention can effectively improve the profitability of our company, but the goal of customer retention is not to pursue zero loss, but to manage the loss rate of customers. Don't forget our original intention, we will move forward firmly, consolidate every step under our feet, and we will be more determined on the way forward. Enterprise culture innovation is the driving force of modern enterprise development. Adhering to the people-oriented business philosophy, with the spirit of infinite creativity, concerted efforts, and continuous improvement, we provide customers with high-quality products and services, and are committed to building an internationally renowned brand. If you are not satisfied, please contact us in time. Enterprises are a member of the society, and they should take the corresponding social responsibility and give back to the society while realizing their own value.
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![ASME Elbow]()
ASME ElbowHAIHAO 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 anglesread more -
![Steel Pipe Elbow]()
Steel Pipe ElbowBrand Name：HAIHAOHabitat：CHINAExecution Standard：ASME B16.9、GOST 17375、GOST 30753、DIN2605read more -
![ASME Tee]()
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![90 Degree Steel Elbow]()
90 Degree Steel ElbowThe 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.read more -
![45 Degree Steel Elbow]()
45 Degree Steel ElbowIt 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.read more -
![GOST Elbow]()
GOST ElbowGost 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/mread more -
![Din Elbow]()
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![Stainless Steel Weld Elbow]()
Stainless Steel Weld ElbowExecution 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、SCHXSread more -
![Socket Weld Sockolet]()
Socket Weld SockoletName: HAIHAO brand. Pressure Classes: 3000# and 6000#. Material: carbon steel, stainless steel and alloy steel materials. Design: Compact geometry allows efficient use of space in industrial pipingread more
Lisa Nelson
This supplier is very trustworthy and the product quality is very good.
Thelma Green
The team of this supplier has been helping us. They are very responsive and flexible when we have questions, so we are willing to work with them on an ongoing basis.
Marvin Maddox
Its appearance and material are very good, stable, not bad at all.
Daniel Toomey
After using their product for a few days, I feel very good, the picture is clear and not distorted, the effect is just as good, and I am very satisfied.
Brian Sanchez
"Integrity" is the cornerstone of your business, you always uphold "integrity" in everything you do.
Kristi Broussard
Their products are of high quality and low price, and all the customer service stickers are great and very patient. I will buy again and come here again.
Our company actively introduces foreign advanced technology to make a series of utility models reducing flange socket weld, stainless steel plate flanges, 10 slip on flange, flange astm a105 asme b16 5 developed and produced to better meet the needs of the market. As one of the most professional steel 90 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 steel 90 made in China here from our factory. For price consultation, contact us.