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Heavy-Duty Silent Check Valve for Reliable Water Systems
US$42.00
10-49 Pieces
US$38.00
50-99 Pieces
US$35.00
100+ Pieces
Sample price:US$65.00/piece.Request sample
Product profile
Customization
AvailableMedia
Water, SewageMaterial
Ductile Iron Body + NBR/EPDM Rubber DiscModel NO.
ZFH44XStructure
SwingStandard
GB/T 13932, GB/T 17241.6, GB/T 13927Application
Industrial Usage, Water Industrial Usage, Household UsageProduct Name
Rubber Disc Check ValveModel
Zfh44XWork Pressure
Pn10 / Pn16Key Features
Simple Structure,Long Service Life,ReliableApplications
Water Supply,Drainage Systems,Industrial PipingSpecification
DN50 ~ DN600Trademark
ZentifOrigin
ChinaKey features
Long Service Life: Over 1,000,000 open-close cycles ensure durability.
Simple Structure: Swing design with rubber disc for reliable performance.
Low Fluid Resistance: Quiet operation with minimal pressure loss.
100% Quality Testing: Every valve tested for sealing, pressure resistance, and stability.
Versatile Applications: Suitable for water supply, drainage, sewage, and industrial piping.
Standard Compliance: Meets GB/T 13932, GB/T 17241.6, and GB/T 13927 standards.
OEM/ODM Support: Customization available based on drawings and technical requirements.
Cost-Effective: Low maintenance requirements for municipal and industrial systems.
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: ≤1.59h
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:Are your valves used in water, HVAC and fire protection systems?
A:
Yes, widely used in water supply & drainage, HVAC, fire protection, municipal and construction projects.
Q:Do you accept OEM & ODM customization?
A:
Yes, we support customization based on drawings, samples and technical requirements.
Q:How do you control product quality?
A:
Each valve is 100% tested before shipment to ensure sealing, pressure resistance and stability.
Q:Do you provide technical support and after-sales service?
A:
Yes, we offer full technical support, installation guidance and after-sales service worldwide.
Q:What standards do your products comply with?
A:
Our valves meet international and industrial standards for reliable performance.
Send Inquiry
*To:
Shanghai Zentif Valve Group Co., Ltd.
Shanghai Zentif Valve Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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