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Soft Sealing Electric Butterfly Valve with Local Control Function
US$30.00-500.00
1 Piece
Sample price:US$450.00/piece.Request sample
Product profile
Customization
AvailableMedia
AllDriving Mode
ElectricModel NO.
D971XConnection Form
WaferSeal Form
Resilient Seated / Soft SealingValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Soft SealedValve Body
Ductile Iron / Cast Steel / Gray Cast IronStandard
GB/T 12238Application
Industrial Usage, Water Industrial Usage, Household UsageProduct Name
Butterfly Valve D971XModel
D342X-10q DN800Valve Type
Butterfly ValveFunction
Shutoff and Flow RegulationNominal Diameter
DN40-600Nominal Pressure
Pn10Control Range
Adjustable Flow RateInternal Components
Stainless Steel (SS304/SS316)Spring Material
Stainless SteelAdvantages-02
Compact Design, Easy InstallationCertification
GS, CE, ISO9001Transport Package
Seaworthy Wooden CaseSpecification
DN40-600 (Customizable)Trademark
ZentifOrigin
ChinaHS Code
8421199090Production Capacity
500000Key features
ISO Certified Quality: Compliant with ISO9001, CE, GS, and other international standards for reliability.
Dual Control Modes: Supports both local manual operation and remote automated control via electric actuator.
Compact Wafer Design: Space-saving structure allows easy installation between flanges in tight spaces.
Resilient Sealing: Soft seated design ensures bubble-tight shutoff and reliable flow regulation.
Bidirectional Flow: Flexible installation capability with flow control in both directions.
Customizable Materials: Offers Ductile Iron, Cast Steel, or Stainless Steel options to meet project needs.
Fast Quarter-Turn: 0-90 degree rotation enables rapid opening and closing for efficient operation.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: N/A CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.90h
About Our Factory & Business Background
AddressNo. 111 Huangjia Garden Road, Jiangqiao Town, Jiading District, Shanghai, China
Plant Area12819.22 square meters
Number of Employees81
Registered Capital55,484,089 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 PICS
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main Productsangle valve
Production Lines5
Production MachinesCNC Lathe, Lathe, Shot Blasting Facility, Vertical Lathe
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2001-03-20
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How to select the right butterfly valve for water supply and industrial systems?
A:
For water supply, HVAC, and industrial pipelines, resilient seated butterfly valves are ideal due to their compact design, lightweight, and quick quarter-turn operation. Consider pressure rating (PN10/PN16), disc and seat materials, and throttling control needs for optimal performance and longevity.
Q:What makes butterfly valves ideal for fire protection and large pipeline applications?
A:
Butterfly valves excel in fire protection and large pipelines due to their compactness, low weight, and quick operation. Their full-flow design minimizes pressure drop, while the resilient seat ensures bubble-tight shutoff, making them ideal for space-saving and main water lines.
Q:Are butterfly valves suitable for frequent operation and automated systems?
A:
Yes. Butterfly valves are perfect for frequent operation and automation with their simple quarter-turn mechanism. Equipped with electric or pneumatic actuators, they offer fast response and precise control. High-quality resilient seated designs ensure durability for HVAC and industrial use.
Q:What are the main advantages of butterfly valves in HVAC and chilled water systems?
A:
Butterfly valves are favored in HVAC and chilled water systems for their compactness, lightweight, and excellent flow regulation. They offer reliable isolation with low pressure loss and effective throttling. Their cost-effectiveness and easy installation enhance system efficiency and temperature control.
Q:What materials are available for the valve body and seal?
A:
Valve body options include Ductile Iron, Cast Steel, and Gray Cast Iron. Seal surfaces are soft seated, and internal components can be Stainless Steel (SS304/SS316) to meet specific corrosion resistance requirements.
Send Inquiry
*To:
Shanghai Zentif Valve Group Co., Ltd.
Shanghai Zentif Valve Group Co., Ltd.*Content:
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