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Bw Micro Resistance Slow Shut Non Return Check Valve (HH46X/H)
US$20.00-500.00
1 Piece
Product profile
Customization
AvailableMedia
Water, Steam, Oil, Gas etcTemperature
Ordinary TemperatureModel NO.
HH66XMaterial
Ci, Di, CS, Ss etcConnection Form
FlangeStructure
Butterfly Type Check Valve/ Dual DiscPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvg Silence, Non ReturnSealing Form
Soft Sealing/ Hard SealingFlow Direction
UnidirectionStandard
ANSI, DIN, BS, GB, JIS etcApplication
Industrial Usage, Water Industrial UsageCertificate
ISO, CeTemperature Applicable
≤℃Medium Applicable
Water, Source WaterPressure Rating
Pn10, Pn16, Pn25, Pn40 (Cl150, Cl300)Transport Package
Bubble Plastic Paper + Plywood CaseSpecification
DN50 - DN2000Trademark
KARFAROrigin
ChinaHS Code
90328100Production Capacity
3000PCS/MonthKey features
Silent Slow Shut Design: Eliminates water hammer, noise, and vibration with adjustable closing speed.
Energy Saving Performance: Prevents destructive pressure surges and secures pump operation efficiently.
Wide Material Options: Available in Cast Iron, Ductile Iron, Carbon Steel, and Alloy Cast Steel.
Flexible Customization: Supports full customization, minor adjustments, and design-based modifications.
Multiple Connection Types: Offers Flange and Butt Welded ends to fit various pipeline standards.
Compact Lightweight Structure: Small profile and light weightness ensure easy installation and low flow resistance.
Versatile Application: Ideal for water supply, drainage, high-rise buildings, and fire protection systems.
Strict Quality Control: 100% visual and functional inspection with full raw material traceability.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤10.54h
About Our Factory & Business Background
AddressSanqiao Indusrial Park, Wenzhou, Zhejiang, China
Plant Area6217.9 square meters
Number of Employees29
Registered Capital53,400,000 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: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsValve, Check Valve, Control Valve, Hydraulic Control Valve, Pressure Reducing Valve, Butterfly Valve, Gate Valve, Ball Valve, Globe Valve, Non-Slam Check Valve
Production Lines20
Production MachinesDrilling machine, CNC machine, vertical lathe, Lathe machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment1998-06-04
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the maximum operating temperature?
A:
The valve is applicable for temperatures up to 80 degrees Celsius.
Q:Can the closing speed be adjusted?
A:
Yes, the closing speed can be adjusted according to specific site conditions to eliminate pressure surge.
Q:What are the available pressure ratings?
A:
Nominal pressures include PN10, PN16, PN25, PN40, and Cl150, Cl300.
Q:What materials are used for the valve body?
A:
Main materials include Cast Iron, Ductile Iron, Carbon Steel, and Alloy Cast Steel.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
ZHEJIANG MENCROWN VALVE CO., LTD.
ZHEJIANG MENCROWN VALVE CO., LTD.*Content:
Supplier replies will be sent to your registered email
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