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Cast Iron Casting Steel Wear-Resistant Spherical Check Valve
US$18.00-180.00
1 Piece
Sample price:US$18.00/piece.Request sample
Product profile
Media
Water,Gas,Oil etcTemperature
Ordinary TemperatureMaterial
Cast SteelModel NO.
HQ44XConnection Form
FlangeStructure
TubularPressure
Ordinary TemperatureFunction
Backflow PreventionSealing Form
/Flow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial Usage, Household UsageSize
1/2"-48"Operation
AutomaticMOQ
1Customized
OEMTransport Package
Wooden CaseTrademark
SWF VALVEOrigin
ChinaHS Code
8481804090Key features
Wear-Free Design: Rubber ball disc with no shaft or bearings ensures even wear and long service life.
Silent Closing: Reduces water hammer and impact vibration with minimal noise during operation.
Low Resistance: Full-flow channel design offers 50% less head loss compared to swing-check valves.
Flexible Installation: Can be installed horizontally or vertically at pump outlets in water supply networks.
High Versatility: Multiple sizes achieved by varying ball quantity and arrangement on the partition plate.
Good Sealing Performance: Rubber-covered rolling ball ensures tight sealing when closed under medium action.
OEM Customization: Supports full customization, minor customization, and flexible customization options.
ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 standards with 100% inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.89h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong quality control and customization capabilities, with a comprehensive range of machinery and design services. It holds several ISO certifications, indicating a commitment to quality and environmental standards. However, the supplier lacks overseas service capabilities and has limited financial information available. Despite the absence of R&D with SDKs, it has experience working with Fortune 500 companies and a significant percentage of repeat buyers, suggesting a reliable product and service offering.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, ensuring adherence to quality and environmental management standards.
After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions and customer complaints, indicating a structured approach to after-sales service.
R&D capabilityThe supplier lacks an SDK for research and development, indicating limited innovation capabilities.
Customization capabilityThe supplier offers a wide range of customization options, including full, minor, and flexible customization services.
Client casesThe supplier has collaborated with Fortune 500 companies and has a significant repeat buyer rate of 50% to 80%, indicating strong customer relationships.
Product Q&A
Q:What materials are available for this valve?
A:
Available materials include Cast Iron, Carbon Steel, Stainless Steel, and Alloy Steel.
Q:Can the valve be customized?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:How long does it take to deliver?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Shanghai Sanwei Valve Manufacturing Co.,Ltd.
Shanghai Sanwei Valve Manufacturing Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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