Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve
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Product Highlights
- Zero Leakage Performance: Triple offset geometry and integral metal seal ring ensure zero leakage for both directions.
- Customizable Options: Color, coating, disc material, seat material, and end standards are fully customizable on request.
- Versatile Driving Modes: Supports manual, electric, hydraulic, and pneumatic driving modes for precise flow control.
- Wide Application Range: Suitable for petroleum, gas, medicine, food, water treatment, and shipping industries.
- Durable Metal Seal: Features replaceable seat and disc sealing with graphite and stainless steel components.
- Anti-Blow Out Shaft: Designed with an anti-blow out shaft structure for enhanced safety and reliability.
- Quarter Turn Operation: Operates in a quarter turn style (0-90 degrees) for quick opening and throttling.
- Strict Quality Testing: Complies with EN 12266 and ISO 508 standards for shell and seal test pressures.
Product Attributes
- Customization
- Available
- Media
- Gas, Water, Steam
- Driving Mode
- Manual, Electric, Hydralic, Pneumatic
- Model NO.
- 42
- Connection Form
- Flange, Weld, Wafer
- Structure
- Centre Sealing
- Seal Form
- Metal and Hard Sealing
- Valve Stem
- Normal
- Work Pressure
- Low Pressure (Pn<1.6mpa)
- Working Temperature
- Medium Temperature (120°C<T<450°C)
- Material of Seal Surface
- Hard Weld
- Valve Body
- Casting
- Standard
- DIN BS ANSI JIS
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Delivery Time
- 15-25 Days
- Disc Material
- Carbon Steel, Stainless Steel, Chrome Molybdenum S
- Seat Material
- NBR/EPDM/PTFE/Viton/Silicone etc
- Coating
- Customized
- End Standard
- Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F
- Materials
- Carbon Steel, Stainless Steel, Aluminum Bronze
- Shutoff Tightness
- Zero Leakage
- Body Material
- Carbon Steel, Stainless Steel, Chrome Molybdeum St
- Stem Material
- 2Cr13, 1Cr13, Stainless Steel, Chrome Molybdenum S
- O Ring Material
- Stainless Steel and High Tempt. Asbestos Combined
- Face to Face
- GB/T12221-89, JIS 2032
- Color
- Customized on Request
- Inspection & Test
- GB/T13927-92, JIS B2003
- Shell Test Pressure
- 0.9MPa-6.0MPa, 2.4MPa, 3.0MPa
- Seal Test Pressure
- 0.66MPa-4.4MPa, 1.1MPa, 1.76MPa, 2.2MPa
- Transport Package
- Wooden Case
- Specification
- customized
- Trademark
- yoonad
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 10000PCS/Year
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve
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Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve -
Cost-Effective Large Caliber DN50-1000 High Pressure Hard Seal Butterfly Valve
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Product Description
The following is an introduction to the butterfly valve, if you are interested in other products, please browse my homepage, looking forward to your inquiry.
Metal seated butterfly valve is the newly-developed long-life and energy-saving products.
A metal seated butterfly valve is a type of valve which can be used for isolating or regulating flow. The closing mechanism is the disc, which sits in the center of the valve body. The disc is connected to a handle or actuator via the shaft, which passes from the disc through the top of the valve body. Unlike a ball valve, the disc of the butterfly valve is always present in the flow, which will induce a pressure drop.
• Triple offset geometry
• Integral metal seal ring sealing
• Zero Leakage for both way
• Anti-blow out shaft
• Replaceable Seat & Disc Sealing
• 0°-90°control, no jump area
• Friction free
A metal seated butterfly valve operates in a quarter turn style, meaning that rotating the closed disc 90° will fully open the valve, and vice versa. They can also be opened incrementally in order to throttle flow.
A metal seated butterfly valve operates in a quarter turn style, meaning that rotating the closed disc 90° will fully open the valve, and vice versa. They can also be opened incrementally in order to throttle flow. This can be accomplished manually, but throttling flow is more precise when used in conjunction with an actuator. Actuators can be customized to allow incremental flow, by using positioners in the case of pneumatic and hydraulic actuators, or by using modulating boards in the case of electric actuators.
Applications of Metal Seat Butterfly Valves
Metal Seated Butterfly Valve is widely used in petroleum, natural gas, piped gas and medicine, food industry, industrial environmental water treatment and shipping industry.
Application standards
Valve Marking: MSS-SP-25
Design & Manufacture: EN 593
Face to Face Dimension: ISO 5752, EN 558
End Connection: ASME B16.5, ASME B16.47, EN 1092, JIS B2220, GOST 12820
Test and Inspection: EN 12266, ISO 5208
| No | Part | Material |
| 1 | Body | ASTM A351 CF8 |
| 2 | Seal Ring | Graphite + SS304 |
| 3 | Retainer Flange | ASTM A182 F304 |
| 4 | Pin | ASTM A276 304 |
| 5 | Disc | ASTM A351 CF8 |
| 6 | Stem | ASTM A276 304 |
| 7 | Stem Packing | Graphite |
| 8 | Stem Beating | SS304 + PTFE |
| 9 | Bolt | ASTM A193 B8 |
| 10 | Nut | ASTM A194 8 |
| 11 | Yoke | ASTM A216 WCB |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2442335". Items marked "
" are certified.
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Company Profile
YOONAD was found in 2013, covering an area of 82000 square meters and have more than 400
Employees, including more than 60 technical professionals.
YOONAD, a leading industrial valve manufacturing enterprise, is renowned for its exceptional product quality and top-notch customer service.
We specialize in the research, manufacturing, testing, and sales of valves. Our core product is the ball valve, butterfly valves, gate valves, globe valves, check valves, and have more valves which used in different applications. Our products find widespread applications in industries such as heating, petroleum, natural gas, chemical engineering, power generation, construction, water supply, and drainage, among others.
Nearly 80% of the company's products are exported to Europe, America, the Middle East, Southeast Asia and other parts of the world...
YOONAD, our mission is to provide advanced valve solutions to our customers. Quality is our foremost priority, and we ensure the excellence of each valve through advanced manufacturing techniques and rigorous quality control systems. Our dedicated technical team is readily available to support and provide comprehensive after-sales service to ensure the smooth installation and operation of our valves.
We look forward to establishing long-term collaborative relationships and meeting your valve needs and solutions.
About Our Factory & Business Background
- Address
- 137-2901 Qingyang Road, Liangxi District, Wuxi, Jiangsu, China
- Terms of Payment
- T/T, D/P, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- shanghai, ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-10-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the leakage performance of this valve?
- The valve features triple offset geometry and an integral metal seal ring, ensuring zero leakage for both directions.
- Can the valve be customized?
- Yes, color, coating, disc material, seat material, and end standards are fully customizable on request.
- What driving modes are supported?
- The valve supports manual, electric, hydraulic, and pneumatic driving modes for precise flow control.
- What are the main applications?
- It is widely used in petroleum, natural gas, medicine, food industry, industrial environmental water treatment, and shipping industry.
- How does the valve operate?
- It operates in a quarter turn style (0-90 degrees), allowing for quick opening or incremental throttling.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off seasons.
- What payment terms are accepted?
- Accepted payment terms include T/T, D/P, PayPal, and Western Union.
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