1.Execution Standard: GOST 17378
2.Type/Model: Concentric、Eccentric
3.Specification: φ21.3mm-1016mm
4.Connection Type: BW
Our company is committed to creating Chinese reducer 1, 6x4 eccentric reducer, 1 to 3 4 stainless steel reducer national boutiques and opening a delicate life for you! Producing superior 2 pipe reducer and providing quality services are our basic requirements for each employee. In order to meet the new needs of customers in the new era, the company takes green health, intelligence and industrialization as the three major directions for product quality upgrade. 'Creating commercial value for customers' is our mission and goal. Buyers are welcome to contact us. At our company, customers come first, and we strive to provide excellent customer service at all times. High quality, low price is our company's permanent business philosophy, 'win-win' is our company's basic principle.
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![GOST Reducer]()
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![Eccentric Weld Reducer]()
Eccentric Weld ReducerStructure Type: Eccentric design.read more
Wall Thickness Classes: SCH10–SCH160, XXS, GOST, DIN, etc. -
![Steel Concentric Reducer]()
Steel Concentric ReducerStructure: Butt-Welding connection, concentric design.read more
Dimensions: Custom sizes availabl. -
![ASME Tee]()
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![Steel Tee]()
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![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 -
![GOST Standard Tee]()
GOST Standard TeeThe 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...read more -
![ASME Reducer]()
ASME ReducerStructure：Forged construction.read more
Core Material: Carbon steel, stainless steel, alloy steel. -
![Din Reducer]()
Din Reducer1.Wall Thickness:This product follows the DIN standard series,with thickness ranging from 1mm to 5mm and 3mm to 40mm,fully satisfying the pressure rating demands of diverse pipeline systems....read more -
![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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![Alloy Steel Cap]()
Alloy Steel CapMaterial: Made of chrome-molybdenum alloy steel and nickel-based alloys, it exhibits excellent corrosion resistance and high-temperature resistance.read more
Wall Thickness Grades: Sch5 to Sch160,... -
![Hot Bend Pipe]()
Hot Bend PipeMaterial: Carbon steel, alloy steel, stainless steel, and high-grade pipeline steel, suitable for different media and pressures.read more
Structure: Formed by medium-frequency induction heating...
Charles Milo
We received the goods today, the product was packed very tightly and we feel that the seller is very attentive and trying to deliver the best product to us.
Kathleen Hanshaw
"You are never satisfied with the present, you look to the future.
Sheila Perez
The delivery is very fast, the stuff is great! !
Kevin Johnston
Your samples are free and the quality is very good.
Andrew Davis
Their manager was very professional throughout the entire process. His attitude also infected us. I recommend them and will definitely purchase their products again in the future.
Sidney Vaughn
Because of the large purchase volume and the promotion activities of this supplier, we saved a lot of purchase costs, and the quality of the products did not disappoint.
Warranty provided to the customer satisfaction of ASME Cap, reducing tee asme b16 9 and services is our eternal purpose. As one of the most professional 2 pipe reducer 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 2 pipe reducer made in China here from our factory. For price consultation, contact us.