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Flange Hydraulic Counter Weight Slow Closing Check Valve Price Non Return
US$28.00
1-4 Pieces
US$26.00
5-14 Pieces
US$24.00
15-19 Pieces
US$23.00
20+ Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureMaterial
Cast IronConnection Form
FlangeStructure
SwingPressure
Low PressureFunction
Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageStandard or Nonstandard
StandardProduct Name
Slow Closing Check ValveBody
Ductile IronGate
Ductile Iron + EPDM or NBRAllen Bolts
Carbonization ProcessSeals
NBR, EPDMBonnet
Gray Irorn, Ductile Iron, Cast SteelStem
Ductile IronO-Ring Seals
NBRBolt
Carbon Steel, Alloy SteelTransport Package
Wooden CaseSpecification
8 inTrademark
likeOrigin
ChinaHS Code
8481804090Production Capacity
1000000Key features
Hydraulic Slow Closing: Features hydraulic counter weight mechanism for silent, slow closing to prevent water hammer.
Durable Cast Iron Body: Constructed with gray iron, ductile iron, or cast steel for robust industrial performance.
Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001 management systems with 100% product inspection.
Silent Operation: Designed for NRV Silence and SFCV Rubber Lobe functions to ensure quiet industrial usage.
OEM/ODM Service: Provides OEM and ODM services with 2 R&D engineers supporting new product development.
Fast Lead Time: Off-season lead time within 15 workdays; peak season lead time approximately one month.
Wide Market Reach: Exported to North America, South America, Southeast Asia, Africa, Mid East, and Western Europe.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2007-03-02Nearest Port: TianjinAverage Response Time: ≤7.95h
AI-Powered supplier vetting
SummaryThe supplier is a Tianjin-based manufacturer and engineering/trading provider with two production lines and stated valve output of 18,000 pieces. It reports API6D certification for its products, an ISO9001-based quality management system, and OHSAS/OHSMS 18001 certification. The supplier supports extensive customization, OEM services for recognized brands, and direct export with 51%–70% of sales from exports. Quality procedures, complaint handling, corrective actions, and supplier assessment procedures are documented and followed. However, it has fewer than five quality-control staff, no reported R&D engineer experience, no stock, overseas warehouse, overseas branch, or overseas showroom capabilities, and no SDK availability. Financial credibility cannot be fully assessed from the permitted information because the provided financial records are incomplete and monetary figures are excluded.
Supplier typeThe supplier operates as a manufacturer and engineering/trading provider covering hardware and electrical equipment, pipeline engineering design and construction, wire and cable sales, and import/export activities. Its factory is located in Jinnan District, Tianjin, China, with two production lines and stated valve production output.
CertificationsThe supplier states that its products have API6D certification and that its quality management system follows ISO9001 requirements; it also reports OHSAS/OHSMS 18001 certification for supplier management systems. These are explicit certification or standards-related credentials, although the supplied information does not provide certificate validity dates or scopes in detail.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, quality assurance, and supplier-service assessment. However, it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, no in-stock service capability, and service coverage in zero countries, so international local-service capability is limited.
Production capacityThe supplier operates two production lines and reports valve output of 18,000 pieces, with valid manufacturing contracts covering associated subcontractors and a standard outsourcing procedure. Lead time is stated as within 15 working days in both peak and off-season periods, but the factory lacks stock capability and does not continuously reconcile quantities for each batch or mass production.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM capability for recognized brands, providing direct evidence of broad product adaptation and OEM service capability.
Client casesThe supplier states that it provides OEM services for recognized brands, and its products reportedly hold API6D certification. These statements indicate experience serving brand customers, but no named customers, project references, order examples, or independently verifiable case details are provided.
Product Q&A
Q:What materials are used for the valve body?
A:
The valve body is available in gray iron, ductile iron, or cast steel depending on the specific model requirements.
Q:Does this valve support customization?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs. OEM and ODM services are also available.
Q:What is the lead time for production?
A:
The off-season lead time is within 15 workdays, while the peak season lead time is approximately one month.
Q:What certifications does the product have?
A:
The product holds CE certification, and the manufacturing process is managed under ISO9001:2015 and ISO14001 standards.
Q:How is the quality controlled?
A:
We perform 100% inspection on finished products, including visual and function inspections, following uniform instructions.
Send Inquiry
*To:
Like Valve (Tianjin) Co., Ltd.
Like Valve (Tianjin) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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