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DIN ANSI Standard Rubber Coated Ductile Iron Check Valve
US$1.00-1,000.00
1 Piece
Product profile
Customization
AvailableMaterial
Cast IronConnection Form
ThreadModel NO.
YH-47X-10/16Structure
ButterflyPressure
Ordinary PressureFunction
Nrvz SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageSize
Dn40-Dn1000Transport Package
Wooden Case or as Per Clint' S RequirementSpecification
CE, SGSTrademark
TECOrigin
Shangdong, ChinaProduction Capacity
20000PCS/MonthKey features
ANSI Standard Compliance: Flanges conform to ANSI Class 125/150 and DIN 2501 PN10/PN16 standards.
Durable Material Options: Body made of Cast Iron or Ductile Iron; Disc available in Ductile Iron, Stainless Steel, or Aluminum Bronze.
Wide Size Range: Available in sizes from DN50 to DN600 (2 inches to 24 inches).
High Pressure Resistance: Rated for working pressures of 10 bar and 16 bar.
Reliable Sealing: Seat materials include EPDM or NBR for effective sealing performance.
Unidirectional Flow: Designed for unidirectional flow control in industrial water applications.
Proven Manufacturer: Over 10 years of experience with a focus on quality and safety innovation.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-01-13Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryAfcon Ningjin Yahua Industries Co., Ltd. is identified as a Chinese limited-company manufacturer/factory specializing in industrial valves and related pipe-fitting products. The supplier reports in-house sand casting and powder-coating lines, a 50,000-square-meter facility, annual valve productivity of 7,000 tons, and peak-season order fulfillment within one month. It holds stated certifications including ISO 9000, ISO 9001, ASME, HSE, ABS, CE, DNV-GL, and LR. Evidence also indicates export activity across Europe, the Middle East, the Americas, Africa, and Asia Pacific, with large projects reportedly installed and customer satisfaction achieved. R&D activity, six to ten R&D engineers, and six to ten quality-control staff support its technical and quality capabilities. However, the provided information does not sufficiently establish after-sales service procedures, financial credibility, or detailed customization capability.
Supplier typeThe supplier is described as both a Manufacturer/Factory and a trade company, with a limited-company structure. Its stated business focus is R&D, design, and manufacturing of industrial valves and related pipe-fitting accessories, indicating a manufacturing-oriented supplier despite the trade-company classification in one record.
CertificationsThe supplier states that it holds ISO 9000, ISO 9001, ASME, HSE, ABS, CE, DNV-GL, and LR certifications or approvals for export needs. These explicitly documented certifications support its quality-management and product-compliance position.
R&D capabilityThe supplier states that it conducts R&D and product research in industrial valves, has six to ten R&D engineers, and is developing innovative fire-safe valves with planned API approval. These statements provide explicit evidence of ongoing innovation activity, although the future API approval is not confirmed as already obtained.
Production capacityProduction capability is supported by in-house sand-casting and powder-coating lines, engineering and manufacturing facilities, a 50,000-square-meter site, reported annual valve productivity of 7,000 tons, and a one-month peak-season fulfillment time. The supplier also reports more than eight to ten years of development and manufacturing experience, indicating established operational capacity.
Client casesThe supplier reports exports to Europe, the Middle East, America, Africa, and Asia Pacific, and states that many large projects were successfully installed with complete customer satisfaction. However, no customer names, project names, order references, or independently verifiable case details are provided.
Product Q&A
Q:What are the available flange standards?
A:
The flanges comply with ANSI Class 125/150 and DIN 2501 PN10/PN16 standards.
Q:What materials are used for the valve body and disc?
A:
The body is made of Cast Iron or Ductile Iron. The disc options include Ductile Iron, Stainless Steel, or Aluminum Bronze.
Q:What is the size range of this check valve?
A:
The valve is available in sizes ranging from DN50 to DN600, which corresponds to 2 inches to 24 inches.
Q:What is the maximum working pressure?
A:
The valve supports working pressures of 10 bar and 16 bar.
Q:What sealing materials are available?
A:
The seat can be made from EPDM or NBR materials to ensure reliable sealing.
Send Inquiry
*To:
Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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