Cast Steel EPDM Lined Industrial Wafer Type Lug Butterfly Water Valve
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Product Highlights
- Wide Material Selection: Available in Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Duplex, and Nickel Alloys.
- Flexible Customization: OEM welcome with customizable materials, pressure ratings, end connections, and colors as per request.
- Fast Delivery Options: 3-5 days for stock items; 30-45 days for custom orders based on quantity.
- Comprehensive Warranty: 18-month warranty covering quality problems with repair or replacement services.
- Versatile Application: Suitable for Oil, Gas, Petrochemical, Marine, Energy, Water, and Waste industries.
- Large Size Range: Sizes available from 2' to 80' (DN50 up to DN2000) for diverse industrial needs.
- Multiple Seal Options: Seat materials include EPDM, NBR, and PTFE to suit different media and temperature conditions.
Product Attributes
- Customization
- Available
- Media
- Water
- Driving Mode
- Manual
- Connection Form
- Wafer
- Structure
- Centre Sealing
- Seal Form
- Force Sealed
- Valve Stem
- Normal
- Work Pressure
- Mid-Pressure (2.5mpa< Pn <6.4mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Soft Sealed
- Valve Body
- Casting
- Standard
- API, GOST, ANSI
- Application
- Industrial Usage, Water Industrial Usage
- Item
- Concentric Butterfly Valve
- Materials
- Cast Iron/Ductile Iron/SS316/304/Wcb etc
- Pressure Rating
- Class 125# 150# Pn10/16
- End Connection
- Wafer, Lugged, Flanged RF, Rtj, FF
- Operator
- Lever, Gear Operated
- Design
- API609 / ASME B16.34
- Face to Face
- API609 / ASME B16.10
- End to End
- ASME B16.10
- End Flange
- ASME B16.5
- Bw End
- ASME B16.25
- Test
- API598
- OEM
- Welcome
- Sample
- Available
- Color
- as Your Request
- Warranty
- 18 Month
- Transport Package
- Wooden Case
- Specification
- DN50-DN2000 2"-80"
- Trademark
- BVC
- Origin
- China
- HS Code
- 8481804090
Product Images of Cast Steel EPDM Lined Industrial Wafer Type Lug Butterfly Water Valve
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Product Description
Product Information
Bonny has very extended experience in manufacturing of Concentric Butterfly Valves
Our Concentric Butterfly Valves are designed, engineered and manufactured in strict conformance to API, ASTM, ASME, ANSI and other recognized standards.
Size: 2" up to 80"(DN50 up to DN2000)
Pressure Rating: ASME 150#,PN10/16
Materials: Cast Iron,Ductile Iron,Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconel Etc.
Seat:EPDM, NBR, PTFE
End Connection: Wafer,Lugged, Flanged RF, RTJ, FF
Operator : Lever, Gear Operated
Specification:
- Design - API609
- Face to Face - API609 / ASME B16.10
- End Flange - ASME B16.5
Features:
- Concentric Type Disc
- Locking Device Optional



Company Introduction
Valves Manufacturer & Exporter
BONNY VALVE manufactures a wide range of valve products including Ball,Gate,Globe,Check and Butterfly Valves for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.
Consistent product quality and best prices make BONNY VALVE a dependable choice for cast and forged valves in carbon, stainless and alloy steel materials.
BODY MATERIALS:
ALLOY STEEL:ASTM A217 WC1,WC6,WC9,C5,C12.A182 F11,F22,F5,F91......
STAINLESS STEEL:ASTM A351 CF8M, CF3M, CF8, CF8C.A182 F304,F316,F321,F347,F51,F53......
CARBON STEEL:ASTM A216 WCB, A105N,A352 LCB/LCC,A350 LF2.
BONNY VALVE maintains an extensive quality system, which complies with the requirements of major oil companies, industry standards and to ISO 9001:2015 &2014/68/EU PED CE standard.
We sell to OEM's, contractors, end-users and other distributors.
If you have a valve requirement, please give us the opportunity to assist you.

Industries Where We Supply the Valves
Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.
Exporting to Below Countries
Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
Packing&Delivery
| Packing Details: | Inner Package:bubble bags + plastic cover Outer Package:plywoodcase |
| Delivery Details: | Generally it is 5-10 days if the goods are in stock. Or 30~45 days after receiving the payment. |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory,Located in Wenzhou,China.
A: Generally it is 3-5 days if having stocks. or 30-45 days according to your quantity.
Q: We are interested in your products?
A: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Q:What is your Core Products?
A: Our Main Producs are all kinds of valves,like gate valve,globe valve,check valve,ball valve,butterfly valve for for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.
Q:What's Warranty of your product?
A: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Valves Updated Price list
Request the latest Valves List. Please send us messages as below or click here to request the updated price list and ready stock information along with your requirement. we have lots of CS and SS valves in stock to ensure good price and fast delivery.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2451213". Items marked "" are certified.
Company Profile
BONNY VALVE is a China valve manufacturer which has been in this field for more than 30 years. In aim of "good faith, quality first", we establish a high quality and professional team to provide valves products with best quality and reasonable prices and satisfied services.
We manufactures a wide range of valve products including Ball, Gate, Globe, Check and Butterfly Valves for Oil, Gas&Petrochemical industries, marine, energy, water and waste among others.
Consistent product quality and best prices make BONNY VALVE a dependable choice for cast and forged valves in carbon, stainless and alloy steel materials.
BODY MATERIALS:
ALLOY STEEL: ASTM A217 WC1, WC6, WC9, C5, C12. A182 F11, F22, F5, F91...
STAINLESS STEEL: ASTM A351 CF8M, CF3M, CF8, CF8C. A182 F304, F316, F321, F347, F51, F53...
CARBON STEEL: ASTM A216 WCB, A105N, A352 LCB/LCC, A350 LF2.
BONNY VALVE maintains an extensive quality system, which complies with the requirements of major oil companies, industry standards and to ISO 9001: 2015 &2014/68/EU PED CE standard.
Bonny Company always believe QUALITY&LIFE sync as the targated over the yaers, make strength, professional, faith and reasonable price, quality assurance to satisfy a wide range of users, we welcome new and old customers at home or abroad come to visit, guidance, discuss cooperation, and create a better future.
We sell to OEM's, contractors, end-users and other distributors.
And we have a lot of CS and SS valves in stock to ensure good price and fast delivery.
We are making continues improvement. Hope your join brings more valuable advice and we make bright future together!
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.
About Our Factory & Business Background
- Address
- Wenzhou, Zhejiang, Linyi, Shandong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai, Ningbo, Tianjin
Our Production Capability & Technical Expertise
- Main Products
- Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Strainers (Filters), Industrial Valve, Valve, DIN Valve, Non Return Valve
Our Industry Experience & Global Business Record
- Export Year
- 2005-01-05
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a trading company or manufacturer?
- We are a factory located in Wenzhou, China.
- How long is your delivery time?
- Generally it is 3-5 days if having stocks. or 30-45 days according to your quantity.
- What is your terms of payment?
- Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
- What is your Core Products?
- Our Main Producs are all kinds of valves,like gate valve,globe valve,check valve,ball valve,butterfly valve for for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.
- What's Warranty of your product?
- The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Send your message to this supplier
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