Stainless Steel 304/316L Plastic Handle Weld Duckbill Butterfly Valve for Sanitary Grade

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: ORO-DF
• Connection Form: Clamp
• Structure: Centre Sealing
• Seal Form: EPDM/Silicone
• Valve Stem: Orbit
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Casting
• Standard: ISO DIN 3A SMS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: 1′′-12′′
• Stainless Steel: 201/304/316L
• Use: Medicine,Food,Drink,Dairy,Water
• Polish: Mirror,Matte
• Pressure: 0-10kg
• Trade Term: EXW,Fob,CIF,Fca
• Delivery Time: Around 7-35days Accroding Order
• Delivery Term: by Sea/Air/Express
• MOQ: 1PCS
• Other Raw Material: Carton Steel,Cast Iron,Cast Steel
• Port of Exit: Ningbo/Yiwu/Shanghai
• Drive Mode: Pneumatic,Manual,Electric
• Certificate: CE,BV,SGS,FDA
• Temp: 0-120 Degree
• Seat/Gasket: EPDM/PTFE/Silicone
• Transport Package: Carton, Wooden, Pallet
• Specification: 43*34*22.5cm, 1*1*1m, 1*1*1.2m, 0.8*0.8*1m
• Trademark: Orosion
• Origin: Made in China
• HS Code: 8481804090
• Production Capacity: 1000000PCS/Year

Product Description

tandard	DIN,3A,SMS,ISO
Flow Medium Parts	201/304/316L
Port Size	1''-12''
Way of Connection	Weld, Union, Clamp, Flange
Gasket for butterfly valve	Silicone, EPDM,  NBR
Application	It is widely applied to many fields, such as beer, beverage, dairy food, fruit juice, pharmacy, biological etc
Working principle	Remote-controlled operation by the driving gear or manual operation by handle.
Three drive forms	Normally closed, normally opened and opened and closed by two air flues seperately.
Handle	Metal handle, reinforced nylon handle
	Adjustable handle, built to order according to users'  request.
Advantage	1.Sanitary condition passed FDA Certification
	2.with strong resistance to acid, alkali and high temperature
	3.Slight deformation under long-term compression presicion forging valve cartridge. Withstand voltages
	4.Appearance desigh: Keep pace with international latest designs
	5.Service life: Comparable to imported butterfly valve, with 18months warrenty for normal use

1. Excellent Corrosion Resistance: Manufactured from stainless steel materials, such as the commonly used 304 and 316L stainless steel, it can resist the erosion of a variety of chemical substances, including corrosive media such as acids, alkalis, and salts. This makes it suitable for industries with corrosive environments such as chemical engineering, electroplating, and sewage treatment. It can ensure that the valve will not be damaged by corrosion during long-term use and extend its service life.
2. Good Sealing Performance: The design of the duckbill butterfly valve usually adopts a special sealing structure, which can achieve a good sealing effect. Whether under forward pressure or reverse pressure, it can effectively prevent the leakage of the medium. The sealing material generally has the characteristics of wear resistance and aging resistance, further ensuring the reliability of the seal. It can be widely used in occasions with high sealing requirements, such as the food and beverage, and pharmaceutical industries.

OROSION Metal Technology Ltd Company, founded on September 18, 2019, is strategically nestled in Building S2, Block G51, Foreign Exchange Earning Business Center, No.182, Xiaoxiangnan Road, Yanghu Street, Yuel District, Changsha City, Hunan Province, China.

Our robust physical factory is situated in Wenzhou, Zhejiang, at No. 606, Ding Xiang Road, Binhai Park, Tianhe Street, Longwan District, Zhejiang Province, China. Established on October 18, 2012, it boasts extensive production and export experience, embodying years of expertise.

Our proprietary raw material factory is positioned in Jiangsu Province. Our expansive product lineup includes Stainless Steel Butterfly Valves, Ball Valves, Check Valves, Diaphragm Valves, Unions, Sight Glasses, Elbows, Tees, Reducers, Male/Female Pipes, Nipples, Caps, Strainers, Filters, Couplings, Gate Valves, Flange Ball Valves, Flange Globe Valves, Cleaning Balls, Sampling Valves, Relief Valves, Tank Bottom Valves, Reversing Valves, Back Pressure Valves, Pneumatic Valves, Centrifugal Pumps, Float Valves, Drain Valves, Seat Valves, Wafer Butterfly Valves, and a broad array of other pipe fittings tailored for liquid equipment applications.

OROSION Metal Technology Ltd Company extends a warm and hearty invitation to friends worldwide to grace our factory with your visits, offering a firsthand view into our operational excellence.

Furthermore, OROSlON Metal Technology Ltd Company adeptly undertakes a diverse spectrum of export products and projects, adeptly fulfilling your varied requirements. From inception, the company has steadfastly adhered to the business philosophy of 'quality first, customer first, reputation-based', striving to surpass customer expectations and meet their latent needs.

In light of the inexorable trend of economic globalization, our company embraces opportunities to engage in sincere cooperation with enterprises globally, aiming to mutually achieve a win-win future.

Product Description - Our Advantage
A: As an expert manufacturer of stainless steel valve parts, we proudly boast over a decade of experience in the field, complemented by ownership of a dedicated raw material factory, enhancing our production capabilities.
B: Our product array is extensive, renowned for exceptional quality at competitive prices, offering unparalleled value.
Our Service:
1. About Samples:
We are pleased to offer sample production and service. Choose your preferred shipping method-whether by sea, air, or express. For any sample-related inquiries, please feel free to contact us.
2. Warranty:
Rest assured, any question or issue will be promptly addressed within 24 hours, ensuring seamless service.
3. Lifetime Service:
Should any issue arise with our product, rest assured we are fully committed to resolving it for our esteemed clients. We offer spare parts at a generous half-price for the entire lifespan of the product.
4. Problem Resolution:
Should you find difficulty in resolving the issue locally, please send the product back to us. We will expertly repair it and promptly return it to you.
5. Quality Assurance:
Each product undergoes meticulous calibration under real working conditions and is rigorously tested to ensure it meets our high standards before being shipped as a qualified product.
6. Commitment to Integrity:
Our promises of warranty and guarantee are steadfast and will be fulfilled without exception.




1. Are you a factory or a trading company?
We are a dedicated factory with over a decade of expertise in manufacturing high-quality valves and fittings. We proudly hold the ECM compliance verification for ball valves and the ISO9001 certification for valve and fitting processing.
2. What are the primary markets for your products?
We aspire to establish business connections globally. Currently, our valves and fittings are primarily exported to North America, South America, South Asia, Europe, and the Middle East.
3. Is there a minimum order quantity for your products?
Not at all. We are eager to collaborate even if you need just one piece. We are confident this partnership will flourish into a long-term relationship based on superior quality, competitive pricing, and exemplary after-sale service.
4. Are complimentary samples available for dispatch?
Availability of samples depends on the specific product you require, as we offer a vast array of products. Please contact us for a personalized answer.
5. Is it possible to have our logo printed on the valves?
Absolutely! We can customize products to meet your unique specifications, including manufacturing based on your specific requirements.
6. What is your lead time for orders?
Typically, our lead time is around 30 days. However, if we have the products in stock, it will be reduced to approximately 15 days.
7. How can I assess your factory's status when visiting China is challenging for me?
You can explore our factory through detailed photos and videos available on our website and Facebook. These showcase each step of our manufacturing process. Additionally, we have a showroom in CA, USA, where you are welcome to visit if time permits.