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F316L Forging Wafer Check Valve Lift Disc Check Valve
US$300.00
5-99 Pieces
US$10.00
100+ Pieces
Product profile
Customization
AvailableMedia
Water Oil SteamMaterial
Stainless SteelConnection Form
WaferStructure
SwingPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageSize
Wenzhou, Zhejiang, ChinaClass
150lb to 2500lbCertificates
API 6D, CE, ISO9001Application Fields
Metallurgy,Light Industrial,Electric Power,PetrochDelivery Detail
20~45 Days According to The Specific QuantitiesTransport Package
Standard Export Wooden CaseSpecification
API6D, ISO9001, CE, SGS, etcTrademark
NIPOOrigin
Wenzhou, Zhejiang, ChinaHS Code
8481300000Production Capacity
8000PCS/YearKey features
Wide Pressure Range: Available in 150LB to 2500LB and PN1.0 to 42.0Mpa ratings.
Diverse Material Options: Body materials include WCB, CF8, CF3, GR4A, and Hastelloy C.
Water Hammer Elimination: Spring device speeds up disc closing to eliminate water hammer.
Compact Design: Short face-to-face dimension, small volume, and light weight.
Low Fluid Resistance: Smooth flow path ensures minimal resistance during operation.
Customization Available: Customization from samples and designs is supported.
Comprehensive Certifications: Certified under API 6D, CE, and ISO9001 standards.
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 CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤8.20h
AI-Powered supplier vetting
SummaryThe supplier is an industrial valve manufacturer serving power, wastewater, construction, petroleum-chemical, metallurgy, fertilizer, paper, and pharmaceutical applications. It provides OEM and ODM services, customization from samples and designs, in-stock capability, and documented complaint-handling and supplier-assessment procedures. Production resources include five production lines and multiple machining, grinding, coating, and inspection facilities, although quality-control staffing is below five. The supplier holds ISO9001:2015 certification and reports regular fire drills. Limitations include no overseas agents, branches, warehouses, or showrooms; no participation in offline trade shows; no available SDK; no new products in the past year; and no valid manufacturing-capacity contract with associated subcontractors. Financial evidence is insufficient for a credibility assessment because the provided entries identify years but contain no substantive financial indicators.
Supplier typeThe supplier is an industrial valve manufacturer with OEM capability for well-known brands, machining and finishing equipment, five production lines, and applications spanning power stations, wastewater treatment, construction, petroleum-chemical, metallurgy, fertilizer, paper, and pharmaceutical industries. This supports classification as an industrial valve manufacturing supplier rather than a purely trading or service company.
CertificationsThe supplier reports an ISO9001:2015 certificate and other certification, and states that quality assurance exists in its quality-control processes. However, the specific identity of the additional certification is not provided.
Production capacityThe supplier reports five production lines, extensive equipment including CNC, lathes, grinding, drilling, boring, painting, cutting, polishing, and sand-blasting machines, documented finished-product inspection instructions, inventory capability, and a typical peak-season fulfillment time of one month. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, creating a documented capacity-management weakness.
Customization capabilityThe supplier explicitly provides customization from samples and designs and also offers ODM services. These statements directly support capability for customized product development and manufacturing.
Client casesThe supplier states that its products have been used in domestic large power-station projects and across wastewater treatment, urban construction, petroleum-chemical, oil extraction, metallurgy, fertilizer, paper, and pharmaceutical applications, with exports to many countries and regions. It also reports OEM service for well-known brands, although no customer names or independently verifiable case details are provided.
Product Q&A
Q:What is the pressure rating range?
A:
The valve supports pressure ratings from 150LB to 2500LB and PN1.0 to 42.0Mpa.
Q:What materials are available for the valve body?
A:
Body materials include WCB, CF8, CF3, GR4A, and Hastelloy C.
Q:How does the valve prevent water hammer?
A:
It features a spring device that speeds up the closing movement of the disc to eliminate water hammer.
Q:Is customization available for this valve?
A:
Yes, customization from samples and designs is available.
Q:What certifications does the product hold?
A:
The product holds API 6D, CE, and ISO9001 certifications.
Send Inquiry
*To:
Zhejiang Naibang Valve Co., Ltd.
Zhejiang Naibang Valve Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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