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H76 Stainless Steel Wafer Swing Check Valve Dual Disc Type
US$300.00
5-99 Pieces
US$10.00
100+ Pieces
Product profile
Customization
AvailableMaterial
Stainless SteelConnection Form
WaferModel NO.
H76Structure
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
Compact and Lightweight Design: Short structural length and light weight, only 1/4~1/8 and 1/4~1/20 of traditional flanged check valves.
High Reliability and Long Life: Integrated structure with flexible action, good sealing performance, and long service life.
Low Water Hammer Pressure: Quick valve disc closedown ensures low water hammer pressure and small closedown impact.
Versatile Installation: Applicable for and easily installed in both vertical and horizontal pipelines.
Smooth Flow Performance: Smooth flow passageway results in small fluid resistance and efficient operation.
Strict Quality Inspection: 100% inspection for finished products including visual and function checks by 3 QA/QC inspectors.
Comprehensive Certification: Certified under API 6D, CE, ISO9001, API 607 (Fire safe), and API 608 (Anti static).
Flexible Customization: Supports customization from samples and designs, with classes from 150lb to 2500lb.
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: ≤7.58h
AI-Powered supplier vetting
SummaryThe supplier demonstrates OEM and ODM capability, customization from samples and designs, five production lines, stated valve production capacity, in-stock service, and documented quality-control and complaint-handling procedures. It reports ISO9001:2015 certification and exports to Southeast Asia, the Middle East, and other countries or regions. However, it lacks a valid manufacturing-capacity contract with its associated subcontractor, overseas warehouses, overseas agents or branches, an overseas showroom, offline trade-show participation, and an available SDK. R&D evidence is mixed: design customization and ODM are available, but no new products were reported in the past year. Financial evidence is limited to year labels rather than assessable financial results, so credibility cannot be determined from the provided data.
Supplier typeThe supplier is presented as a manufacturing-oriented valve supplier with OEM service for well-known brands, in-stock capability, five production lines, and products used in power, water processing, construction, petrochemical, metallurgy, paper, and pharmaceutical applications. It also exports to Southeast Asia, the Middle East, and other countries or regions, but has no overseas agents or branches.
CertificationsThe supplier reports quality assurance in its quality-control processes and holds an ISO9001:2015 certificate along with unspecified additional certifications. The available evidence supports certification holding, although the additional certifications are not identified.
After-Sales capabilityThe supplier has a documented and followed customer-complaint procedure, written supplier-assessment procedures with records, and service proximity to Shanghai and Ningbo ports. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, or stated overseas service coverage, limiting direct international service infrastructure.
Production capacityThe supplier reports five production lines, valve production quantities, in-stock capacity, a one-month peak-season fulfillment time, and a broad equipment base including CNC, lathes, grinding, drilling, cutting, painting, and sand-blasting equipment. However, it lacks a valid contract covering manufacturing capacity with its associated subcontractor, which is a documented operational deficiency.
Customization capabilityThe supplier explicitly offers customization from samples and from designs, and also provides ODM services. These statements directly support both sample-based and design-based customization capability.
Client casesThe supplier states that it provides OEM services for well-known brands and that its products have been used in domestic power stations, wastewater processing, urban construction, petrochemical, oil extraction, metallurgy, fertilizer, paper, and pharmaceutical applications. It also reports exports to many countries and regions, providing concrete application and market references, although no customer names are supplied.
Product Q&A
Q:What are the main structural features of this valve?
A:
It features a short structural length (1/4~1/8 of traditional valves), light weight, quick closedown for low water hammer, and smooth flow with small fluid resistance.
Q:Can this valve be installed in vertical pipelines?
A:
Yes, it is applicable for and easily installed in both vertical and horizontal pipelines.
Q:What certifications does the valve have?
A:
The valve is certified under API 6D, CE, ISO9001, API 607 (Fire safe), and API 608 (Anti static).
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
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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