20+years
of experience
We can supply Sanitary Welding Butterfly Valve, Sanitary Tri-Clover Butterfly Valve, Hygienic Male Thread Butterfly Valve,
Sanitary Pneumatic Butterfly Valve, Hygienic Electric Butterfly Valve. For the manual handle,
we have Stainless Steel Pull Handle, Plastic Multi Position Gripper Handle and Stainless Steel Multi Position Handle.
The Butterfly valve body and disk are all made from full CNC machined, high grade level polish.
All of the products have been 100% press tested before shipping.
YUANYU introduce actively domestic and international advanced production equipment and professional manufacturing process,the series products are made from stainless steel AISI304, AISI316L,strictly according toDIN,3A,SMS,ISO,IDF,RJT,DS,BS,BPE industrial standard request,and keep strict inspection and control during production,that make us develop stable and continuously.
We can supply Sanitary Welding Butterfly Valve, Sanitary Tri-Clover Butterfly Valve, Hygienic Male Thread Butterfly Valve, Sanitary Pneumatic Butterfly Valve, Hygienic Electric Butterfly Valve. For the manual handle, we have Stainless Steel Pull Handle, Plastic Multi Position Gripper Handle and Stainless Steel Multi Position Handle.
We Have More Than 15 Years Experience Of Sanitary Valve & Sanitary Fitting Researching And Developping.we Had Never Stop For Improve Our Tech For Environmental Protection, Safety, Efficiency Will Bring The Revolution Of Tranditional Sanitary Valve & Sanitary Fitting Making Solutions.
The implementation of product quality monitoring, and has obtained ISO9001 international quality certification.,and can also manufacture non-standard products according to user requirements.Products are widely used in food, pharmaceutical, dairy, beer, beverage, cosmetics and fine chemicals.Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
The long warranty time comes from our confidence in the quality of our products.
CE certification and ISO9001 and other quality management system certificates.
Our machines are equipped with top-of-the-line components to ensure unrivaled performance and longevity.
The assembly staff has more than ten years of rich experience in production and assembly.
Comprehensive function, durability and safety tests are conducted on the machines.
One-stop service including procurement analysis, installation and commissioning, and many other services
Principle of stainless steel flange butterfly valve: Stainless steel flange butterfly valve is also called stainless steel flip valve. It mainly adopts a three-eccentric multi-layer metal hard seal st
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Butterfly valve types and differences: Centerline butterfly valve, single eccentric butterfly valve, double eccentric butterfly valve and triple eccentric butterfly valve, these types of butterfly val
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