If products have some quality problem, how would you deal with?

We will responsible for all the quality problems if it is not human causes.

D71X-16q Ductile Iron Manual Operation Wafer Type Butterfly Valve

Name: D71X-16q Ductile Iron Manual Operation Wafer Type Butterfly Valve
Brand: Afcon Ningjin Yahua Industries Co., Ltd.
SKU: 1951304962

Shandong, ChinaAfcon Ningjin Yahua Industries Co., Ltd.

US$4.00-200.00

1 Piece

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

JIS ANSI DIN

Application

Industrial Usage, Water Industrial Usage, Marine, Gas, Petroleum, Chemical Industry

Certificate

Dnv, Lr, ABS, CE

Transport Package

Wooden Case or as Per Clint; S Requirement

Specification

CE, SGS

Trademark

Afcon

Origin

Shandong. China

Production Capacity

20, 000 Sets/Month

Key features

Wide Material Options: Available in Cast Iron, Ductile Iron, Stainless Steel, and Aluminum Bronze for various corrosive environments.

Multiple Certification Standards: Holds ABS, CE, DNV-GL, ISO9001, and LR certifications for global export compliance.

Versatile Media Compatibility: Suitable for water, sewage, oil, acid, alkali, steam, and solid powder media.

Advanced Manufacturing Capability: Equipped with CNC machines, sand casting lines, and automated powder coating facilities.

Comprehensive Testing Center: Features ultrasonic testing, impact testing, and pressure test centers for quality assurance.

Wafer Type Connection: Designed with wafer connection form for easy installation in piping systems.

Auto Sealing Structure: Center sealing design with auto-sealed form for reliable performance.

Company profile

Afcon Ningjin Yahua Industries Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2010-01-13Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤24hTerms 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.