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Retainerless Double Disc Check Valve Wafer Type
US$150.00
5-99 Pieces
US$15.00
100+ Pieces
Product profile
Customization
AvailableMedia
Oil Water GasTemperature
Ordinary TemperatureModel NO.
HR76Material
Cast 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
2" to 54"Class
150lb to 2500lbCertificates
API 6D, CE, ISO9001Application Fields
Light Industrial, Electric Power, PetrochDelivery Detail
20~45 Days According to The Specific QuantitiesTransport Package
Standard Export Wooden CaseSpecification
API598, API6D, ANSI, Bs, DIN, JISTrademark
NIPOOrigin
ChinaHS Code
8481300000Production Capacity
8000PCS/YearKey features
Compact Wafer Design: Short face-to-face dimension allows installation in tight spaces.
Spring Assisted Closure: Reduces pressure surge and slamming noise with soft sealing.
Wide Size Range: Available in sizes from 2 inches to 60 inches (DN50-DN1500).
High Pressure Rating: Class 150LB to 2500LB, PN16 to PN420 options available.
Durable Materials: Constructed from WCB, Stainless Steel, Duplex SS, and Monel.
100% Pressure Tested: All products undergo 100% working pressure inspection before delivery.
Low Leakage Seal: Rubber lined seats ensure perfect tightness even at low pressure.
Long Service Life: Withstands tens of thousands of opening and closing operations.
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: ≤7.19h
AI-Powered supplier vetting
SummaryThe supplier shows strong OEM capabilities for notable brands and has a comprehensive quality control process, though it lacks overseas warehousing and showroom services. Financial health appears stable over recent years, and the company has a substantial production output with various machinery. However, R&D capabilities are limited, with no new products in the past year. The supplier is ISO9001:2015 certified, enhancing its credibility. Despite a lack of participation in trade shows, the supplier provides ODM services and customization options.
Supplier typeThe supplier provides OEM and ODM services, indicating it is involved in both manufacturing and design customization. It lacks overseas warehousing, showroom, and agent services.
CertificationsThe supplier holds an ISO9001:2015 certification, which underscores its commitment to quality management systems.
After-Sales capabilityThe supplier has a clear procedure for handling customer complaints and maintains records, indicating effective after-sales service capabilities.
Financial creditFinancial data from the last three years suggests stable financial performance, with consistent cash flow and a profit index.
R&D capabilityThe supplier lacks R&D innovation, with no SDK availability and no new products developed in the past year.
Production capacityThe supplier has extensive production capabilities with a variety of machinery and significant annual production output.
Customization capabilityThe supplier offers design services with customization from samples and designs, alongside ODM services.
Client casesThe supplier's products are used in various domestic industries, and it has received positive feedback and trust from international customers.
Product Q&A
Q:What is your MOQ?
A:
Our MOQ is usually 1 pc.
Q:What is your delivery time?
A:
Our delivery is about 25-30days.
Q:What is your payment terms?
A:
We accept T/T, 100% L/C, or West Union and so on.
Q:Could you provide free samples?
A:
Usually, we offer free samples, customers bear freight cost.
Q:Why choose us?
A:
Firstly, comparing with many factories, our prices are more competitive. Secondly, We 100% test working pressure for ALL our products. Finally, After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.
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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