Cast iron gate valves compliant with Russian standards (GOST) are an essential type of valve that strictly adhere to the design,manufacturing, and inspection standards set by the Russian Federation. These valves, with their unique material composition,structural design, and performance characteristics, play a pivotal role in various industrial sectors.

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We are proud to have multiple certifications in the valve casting industry,which is a proof of our extreme responsibility to our customers and products, there by increasing the trust between us and our customers.

Specializing in the production of various types of valves
High quality products and professional technical team.
Strictly in accordance with is international quality production.

Double eccentric soft seal butterfly valve is a shut-off bidirectional valve with a double offset of the disc.t has good fluid control characteristics and closing sealing performance, and is widely used in food, medicine, chemical, petroleum electric power, textile, paper and other industries.

• Over 20 YEARS manufacturer of valves, MASS CUSTOMIZATION acceptable.

• 4 production base, large stock, SHORT LEAD TIME.

•100% passed before shipping, quality assured. Industrial standard 1 YEAR (12 months) warranty.

• ISO 9001 certificated, with extra certifications include CE

• OEM / ODM service available.

Hello, because the product size is more, the specific weight is different please be sure to contact customer service before placing an order to send you the appropriate size and transportation method for you.
Thank you for your trust!

 More Reliable                                
We are proud to have multiple certifications in the valve casting industry,which is a proof of our extreme responsibility to our customers and products, thereby increasing the trust between us and our customers.

ZB series multi-turn This series of products is a new product, compared with the common multi-rotation series of actuators in the market, this product exists, small size, light weight, for the construction site with relatively high precision control requirements, better control valves for flow regulation.

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We have 4 factories, 5 production lines, 6 seniorengineers,6 quality inspectors and more than 100employees.12 hours quatation, 7 days sample time, 15-30 days bulk production    

Durable Ductile Iron Drain Grate
Designed for long-lasting performance, this ductile iron drain grate offers superior strength, corrosion resistance, and efficient drainage capabilities. Its dense hollow design allows for quick water flow, ensuring a well-maintained drainage system.

More Efficient                            
We have 4 factories, 5 production lines, 6 seniorengineers,6 quality inspectors and more than 100employees.12 hours quatation, 7 days sample time, 15-30 days bulk production    

Customized Solutions: Our company offers OEM and ODM services, allowing us to produce parts according to your specific design or drawings, accommodating even small quantity orders (MOQ).

YD International, which has 2 foundries and valve factories in Botou, Cangzhou, China,with more than 5000 sets customized and standard molds for iron castings and valves.
We have 5 molding lines, annual output capacity is 40k tons, and actual annual output for 2024 is around 30k tons.

Reliable And Durable Construction: This ductile iron/cast iron non rising stem resilient seated industrial gate valve is designed to withstand various working conditions, ensuring a long-lasting performance. 

Feature of Stainless Steel Flange Gate Valve:
● The flow resistance is small.  The internal media channel of the gate valve body is straight through, the medium flows in a straight line and the flow resistance is small.
● Less effort when opening and closing.  Compared with the globe valve, because no matter it is open or closed, the movement direction of the gate is perpendicular to the flow direction of the medium.