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Pn25 DN1400 DN1500 Double Eccentric Butterfly Valve
US$128.00
1 Piece
Product specifications
Body
Disc
Seat
Sample price:US$250.00/piece.Request sample
Product profile
Customization
AvailableMedia
Raw WaterDriving Mode
Worm GearModel NO.
D2043-04Connection Form
FlangeStructure
Double-Eccentric SealingSeal Form
Soft SeatValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Soft SealedValve Body
CastingStandard
ANSI, GB, JIS, DINApplication
Industrial Usage, Water Industrial UsageBody Material
Cast Iron, Ductile Iron, Wcb, SS304, SS316Disc Material
Cast Iron, Ductile Iron, Wcb, SS304, SS316Seat Material
EPDM, PTFE, NBR,Stem Material
17-4pHSize Range
DN50-DN4800End Connection
Wafer, Lug, Flange, WeldedTop Flange
ISO5211Design Standard
ASME B16.34, ISO5208Face to Face Standard
Ap1 609, ISO5752Leakage Class
Zero LeakageTest and Inspeciton
Ap1 598Gear
IronBrand
SftecOperation
Worm Gear, Pneumatic, ElectricStem Style
Normal or ExtensionTransport Package
Carton or Wooden CaseSpecification
DN50-DN4800Trademark
SFTECOrigin
ChinaHS Code
8481804090Production Capacity
500000Key features
Double-Eccentric Design: Minimizes friction and wear with a camming effect for long service life.
Bidirectional Sealing: Ensures tight shutoff in both flow directions up to Class VI per API 598.
Worm Gear Operation: Provides self-locking capability and low-effort manual operation for large valves.
Wide Material Options: Available in Cast Iron, Stainless Steel, and Duplex Steel for various media.
Online Maintenance: Disc-mounted seal allows replacement without removing the valve from the pipeline.
Comprehensive Standards: Complies with ANSI, DIN, GB, JIS, ASME, and ISO standards for global compatibility.
Robust Flange Connection: Double flanged ends ensure strong, leak-free joints for high-pressure systems.
Customizable Configurations: Custom sizes, materials, and actuator types available upon request.
Company profile
Business Type: Trading CompanyNearest Port: ShanghaiAverage Response Time: ≤0.75hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA
About Our Factory & Business Background
AddressPukou, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTriple Offset Butterfly Valve, Double Eccentric Butterfly Valve, Concentric Butterfly Valve, Trunnion Ball Valve, Floating Ball Valve, High Pressure Valve, Cryogenic Valve, Valve Actuator, Control Valve
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the size range of the valve?
A:
The valve is available in sizes ranging from DN50 to DN4800 (2 inches to 192 inches).
Q:What materials are available for the valve body and disc?
A:
Options include Cast Iron, Ductile Iron, Carbon Steel WCB, Stainless Steel SS304/316, and Duplex Steel.
Q:Does the valve support bidirectional sealing?
A:
Yes, it features reliable bidirectional sealing performance suitable for forward and reverse flow requirements.
Q:Can the seal be replaced without removing the valve?
A:
Yes, the disc-mounted seal design allows for online replacement by simply opening the disc.
Q:What actuation methods are compatible?
A:
Compatible with manual worm gear, pneumatic, electric, and hydraulic actuators.
Send Inquiry
*To:
Sunfair Fluid Control Co., Ltd
Sunfair Fluid Control Co., Ltd*Content:
Supplier replies will be sent to your registered email
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