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High-Performance Ball Check Valve for Optimal Fluid Regulation
US$20.00-4,700.00
2 Pieces
Product profile
Customization
AvailableMedia
WaterTemperature
-20 Degree to 100 DegreeModel NO.
DN50Material
Cast IronConnection Form
ThreadStructure
BallPressure
Medium and Low PressureSealing Form
BallStandard
DIN BS AwwaApplication
Industrial Usage, Water Industrial UsageColor
Ral5005Transport Package
CrateSpecification
DN25-DN 80Trademark
HGVOrigin
ChinaHS Code
8481300000Production Capacity
200000 PCS Per YearKey features
Dual Material Options: Ball available in AL&EPDM (2-3 inch) or DI&EPDM (4-24 inch) for optimal performance.
Comprehensive Certifications: Meets DIN, BS, AWWA, and EN standards with CE and UL product certifications.
Versatile Installation: Suitable for horizontal or vertical pipelines with flexible two-way flow capability.
Low Water Hammer: Quick-closing disc design minimizes water hammer pressure and closing impact force.
OEM/ODM Customization: Full customization available including color (RAL5005) and specific manufacturing requirements.
High Reliability: Simple compact structure ensures long service life with high sealing performance.
Strict Quality Control: 100% self-inspection by manufacturers with 20% random factory audit for castings.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 30 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.70h
AI-Powered supplier vetting
SummaryQingdao Huaguan Valve Co., Ltd., based in Shandong, China, is a limited company established in 1994. The supplier has notable strengths in certifications including ISO9001:2015, CE, and UL. Despite lacking an SDK for R&D and overseas presence, it shows strong customization and quality assurance capabilities, producing 200,000 sets of gate valves annually with a high export rate. Financial data spans three years, but current financial credibility is uncertain due to missing explicit evaluations. After-sales service systems are in place, but the lack of a valid manufacturing contract and overseas warehouses may limit international operations.
Supplier typeQingdao Huaguan Valve Co., Ltd. is a limited company established in 1994, with no affiliations to a larger company group.
CertificationsThe supplier holds ISO9001:2015, CE, and UL certifications, indicating compliance with quality and product standards.
R&D capabilityThe supplier lacks a software development kit (SDK), indicating limited research and development capabilities.
Customization capabilityThe supplier offers full customization in design services, showcasing flexibility in meeting specific client needs.
Product Q&A
Q:What materials are used for the valve body and ball?
A:
The body and bonnet are made of Ductile Iron. The ball is Aluminum with EPDM for sizes 2-3 inches, and Ductile Iron with EPDM for sizes 4-24 inches.
Q:Can this valve be installed in vertical pipelines?
A:
Yes, the valve can be installed on both horizontal and vertical pipelines and supports two-way flow.
Q:What standards does the valve comply with?
A:
It complies with BS EN1074-3, BS EN 12334, AWWA C508, EN558, ASME B16.10, and DIN3202 F6/BS5153.
Q:Is customization available for this product?
A:
Yes, full customization is available, including specific color options like RAL5005 and OEM/ODM services.
Q:What is the working pressure rating?
A:
The working pressure is rated at 16 bar or 250 PSI.
Send Inquiry
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Qingdao Huaguan Valve Co., Ltd.
Qingdao Huaguan Valve Co., Ltd.*Content:
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