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Soft Seat Double Shaft Butterfly Valve in Lug Type
US$8.90-9.38
1 Piece
Product profile
Customization
AvailableMedia
WaterDriving Mode
ManualModel NO.
BLRS-00LTConnection Form
Lug SupportStructure
Centre SealingValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Soft SealedValve Body
CastingStandard
Pn6/10/16/Cl125/150/5K/10KApplication
Industrial Usage, Water Industrial UsageSize
Dn50-Dn500Transport Package
Export CaseSpecification
DIN ANSI BS JISTrademark
OEMOrigin
shangdong chinaHS Code
8481804090Production Capacity
20000pcs/monthKey features
Wide Size Range: Available in DN 50 to DN 500 to fit various pipeline needs.
Dual Shaft Design: Compact structure with low operating torque for fast 90-degree action.
Zero Leakage Sealing: Reliable sealing performance with zero leakage after tens of thousands of cycles.
Diverse Material Options: Body and seat materials include Cast Iron, Stainless Steel, and Ductile Iron.
Low Flow Resistance: Energy-saving design with discharge characteristics approximating an inclined straight line.
Lug Type Connection: Lug support connection form suitable for industrial piping systems.
Multi-Media Compatibility: Suitable for water, sewage, oil, acids, alkalis, and solid powders.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-01-13Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤18hTerms 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 is the available size range for this valve?
A:
The valve is available in sizes from DN 50 to DN 500.
Q:What are the main applications of this butterfly valve?
A:
It is used in chemical, food, medicine, water supply, and energy systems for regulating and closing corrosive and non-corrosive media.
Q:How does the double shaft design benefit operation?
A:
It features a compact structure, low operating torque, and allows for fast 90-degree opening and closing actions.
Q:What is the sealing performance of the valve?
A:
The valve features reliable sealing with zero leakage capability even after tens of thousands of opening and closing cycles.
Q:What are the standard pressure ratings?
A:
The valve meets standards Pn6/10/16 and Cl125/150/5K/10K.
Send Inquiry
*To:
Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.*Content:
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