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High Quality and Heat-Resistant Inline Rubber Duckbill Check Valve
US$35.50-665.50
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Low TemperatureModel NO.
inline duckbill check valveConnection Form
FlangePressure
Low PressureApplication
Industrial Usage, Water Industrial UsageRubber Material
EPDM,NBR,SBROEM
SupportCertificate
ISO CE ZtcConnection
ClampTransport Package
Wooden CrateSpecification
DN400Trademark
CHNFLEXOrigin
ChinaHS Code
40094200Production Capacity
50000PCS/YearKey features
Diverse Rubber Materials: Available in EPDM, NBR, SBR, CR, NR, FKM, PTEF, and IIR to suit various conditions.
Customizable for Special Media: Custom designs available for oil, acidic, or alkaline substances with specific temperature requirements.
High-Strength Construction: Features nylon-enhanced rubber and copper-plated steel wire reinforcement for superior strength and sealing.
Comprehensive Quality Inspection: 100% strict inspection process ensures product reliability and consumer responsibility.
Wide Application Scope: Ideal for sewage systems, emission systems, dam systems, airports, highways, and odor barriers.
Free Sample Availability: Free samples provided to test quality before bulk ordering.
Long Warranty Period: Comes with a long warranty period for peace of mind and product assurance.
Factory Inspection Support: Customers can inspect material, specifications, quantity, pressure, and packaging at the factory.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.94h
About Our Factory & Business Background
AddressNo. 197 Pingan Road, Zhengzhou, Henan, China
Plant Area100 square meters
Number of Employees5
Registered Capital3,000,000 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: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 PCS
Our Production Capability & Technical Expertise
Main ProductsRubber Expansion Joint, Rubber Products, Metal Expansion Joint
R&D Engineers3 people
Our Industry Experience & Global Business Record
Year of Establishment2018-09-14
Main MarketsNorth America, Europe, Southeast Asia/ Mideast
Repeat Buyers Choice50%~80%
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What's the material of spool type rubber duckbill valves?
A:
The material can be EPDM, NBR, CR, SBR..It depends on the working condition.
Q:What's the working pressure?
A:
The working pressure can be 1.0Mpa, 1.6Mpa, 2.5Mpa.
Q:What certificates can you provide?
A:
We could provide CE,ISO certificate.
Q:Can we get a sample?
A:
Yes,we could provide samples for you to test the quality.
Send Inquiry
*To:
HENAN CHNFLEX INDUSTRIAL CO.,LTD.
HENAN CHNFLEX INDUSTRIAL CO.,LTD.*Content:
Supplier replies will be sent to your registered email
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