We are a manufacturer of GOST Elbow, 1 inch steel elbow, steel tubing elbows . By further strengthening precision technology and applying it to the 6 steel elbow, our competitiveness continues to increase. Our team is committed to delivering outstanding customer service and support at every stage of the process. Our products and services are designed to help businesses reduce costs and improve efficiency. Please trust us, the future of the company is also your future, join us, and together with you, we will build a better tomorrow together. Through our respective businesses, we give full play to our respective capabilities to create high-value products and services that exceed customer expectations. We offer personalized service and customized solutions to meet the unique needs of each client.
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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...read more -
![Steel Pipe Elbow]()
Steel Pipe ElbowBrand Name：HAIHAOread more
Habitat：CHINA
Execution Standard：ASME B16.9、GOST 17375、GOST 30753、DIN2605 -
![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/m...read more -
![Din Elbow]()
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![Stainless Steel Weld Elbow]()
Stainless Steel Weld ElbowExecution Standard：ASME B16.9、GOST 17375、GOST 30753、DIN2605read more
Type/Model：90°,45°,180°; 1.0D、1.5D、3D
Wall Thickness Class：SCH10S、SCHSTD、SCH40S、SCH80S、SCHXS -
![Stainless Steel Reducer]()
Stainless Steel Reducer1. 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.read more
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![GOST Pipe Cap]()
GOST Pipe Cap1.Size Range:DN15 to DN1000,outer diameter 21.3mm to 1016mm,covering common pipe sizes.read more
2.Wall Thickness:2mm to 60mm according to GOST standard,suitable for various pressure ratings and... -
![Stainless Steel Pipe Cap]()
Stainless Steel Pipe CapRich material varieties:including 304, 304L, 316, 316L, 321 and various international grade stainless steels, suitable for different media and environments.read more
Stable forming process:formed... -
![Pipeline Steel Pipe Bend]()
Pipeline Steel Pipe BendMaterial：X70, X80 and other high-grade pipeline steels are adopted, with pure smelting process and strict carbon equivalent control to ensure the base material's weldability and low-temperature...read more -
![Butt Weld Outlet]()
Karen Lankford
Constantly innovating and "daring to break through" is the best compliment we can give you.
James Canon
The seller has always adhered to the corporate philosophy of putting people first and operating in good faith, putting us first, and it is actually quite a feat to be able to adhere to such standards
Richard Murray
I hope other suppliers are as trustworthy as you!
Scott Jeffords
This supplier is a good seller, and our cooperation is very happy!
Clarence McKinnon
This company has given us many purchasing proposals. When we were hesitating, they gave us a detailed explanation of the differences between the products and we were very satisfied.
Glenda Coutee
We decided to cooperate with this supplier only after the inspection and recommendation of our business partners. Their expertise and understanding of the market can help you make the best product
Our commitment is to provide customers with high-quality 10 x 8 concentric reducer, 1 2 inch threaded tee at the lowest cost and fast delivery. Hope to have long-term cooperation with you! As one of the most professional 6 steel 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 6 steel elbow made in China here from our factory. For price consultation, contact us.