Powered by Made-in-China.com
Ansl Class 150 Retainerless Type Lug Double Disc Check Valve
US$300.00
5-99 Pieces
US$15.00
100+ Pieces
Product profile
Customization
AvailableMedia
Water Oil SteamTemperature
High TemperatureMaterial
Cast SteelConnection Form
LugStructure
SwingPressure
High TemperatureFunction
Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageSize
2" to 54"Class
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
API598, API6d, ANSI, BTrademark
NAIBANGOrigin
ChinaHS Code
8481300000Production Capacity
5000PCS/YearKey features
Zero Leakage Design: Retainer-less dual plate design ensures zero leakage toward outside and superior seal performance.
Flexible Installation: Can be installed in any line orientation with horizontal or vertical service capability.
Wide Size Range: Available in sizes from 2' to 60' (DN50-DN1500) and Class 150LB to 2500LB.
Durable Materials: Constructed from Cast Steel, Duplex SS, Monel, Alloy 20, etc., for various media and temperatures.
Corrosion Protection: Inside and outside epoxy coating provides effective corrosion protection for long service life.
Strict Standards: Designed in accordance with API 594, ANSI B 16.10, and tested to API 598 standards.
Customization Options: Customizable size, class, certificates, and application fields based on samples or designs.
Cost Effective: Dual plate design offers cost savings compared to traditional single plate check valves.
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: ≤8.52h
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 types of media can this valve handle?
A:
It is suitable for water, oil, gas, and other caustic media, with material selection based on the specific medium.
Q:Is customization available for size and class?
A:
Yes, customization is available for size (2' to 54'), class (150lb to 2500lb), and application fields.
Q:What are the delivery timeframes?
A:
Delivery takes 20-45 days according to specific quantities. Peak season lead time is 1-3 months, while off-season is within 15 workdays.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
Q:Does the valve meet international standards?
A:
Yes, the valves are designed according to API 594 and face-to-face dimensions per ANSI B 16.10.
Send Inquiry
*To:
Zhejiang Naibang Valve Co., Ltd.
Zhejiang Naibang Valve Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
C98500 Double Disc Swing Lug Type Non-Return Check Valve
US$15.00-300.00
5 Pieces(MOQ)
Stainless Steel Wafer Double Disc Swing Check Valve Industrial Non-Return Valve
US$8.00-15.00
2 Pieces(MOQ)
Double Disc Casting Body Lug Type Swing Check Valve
US$15.00-300.00
5 Pieces(MOQ)
Wafer Retainerless Type Tilting Disc Check Valve
US$15.00-300.00
10 Pieces(MOQ)
DN150 Ductile Cast Iron Di Non Return Dual Plate Wafer Type Double Disc Swing Check Valve
US$1,100.00-1,200.00
100 Tons(MOQ)
Dual Plate Wafer Type Check Valve Class 150 H76h Wcb/CF8/CF8m
US$35.00
1 Piece(MOQ)
Check Valve, Ductile Iron, ASME Class 150, Single Disc Swing Type Wafer Type
US$5.00-150.00
2 Pieces(MOQ)
Dual Plate Wafer Type Check Valve Class 150 H76h
US$35.00
1 Piece(MOQ)
Check Valve, Carbon Steel, ASME Class 150, Single Disc Swing Type Wafer Type
US$5.00-150.00
2 Pieces(MOQ)
Class 150 Disc Sealing DIN Swing Check Valve Lever with Counterweight
US$100.00
2 Pieces(MOQ)
ANSI B16.5 Flange End Class 125/150 Single Door Wafer Type Swing Check Valve
US$5.00-150.00
2 Pieces(MOQ)
Heavy Duty Swing Type 16 Inches Check Valve Class 150 for Water Systems
US$2.54
2 Pieces(MOQ)
Casting Body Lug Type Double Disc Swing Check Valve
US$16.50-985.00
1 Set(MOQ)
Cast Iron Double Disc Wafer Type Check Valve
US$50.00-100.00
10 Pieces(MOQ)
Ductile Iron Wafer Type Disc Check Valve
US$15.00
10 Pieces(MOQ)