What materials are available for the valve body and disc?

Body: Cast Iron, Ductile Iron, Cast steel, Stainless steel, Aluminum bronze. Disc: Ductile Iron, Stainless steel, Aluminum bronze.

What standards do the flanges comply with?

Flanges according to ASME B/16.4716.5, Class 125 / 150; DIN 2501, PN10 / PN16.

What is the working pressure range?

1.5'-12' 16 bar; 14'-24' 10 bar/16BAR; 28'-36' max 10 bar.

Wafer Type Cast Iron Butterfly Valve

Name: Inches ANSI/GB/DIN/JIS Flange/Lug/Wafer Type Cast Iron Butterfly Valve
Brand: Afcon Ningjin Yahua Industries Co., Ltd.
SKU: 1966242842

Shandong, ChinaAfcon Ningjin Yahua Industries Co., Ltd.

US$5.00-600.00

1 Piece

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Connection Form

Lug Support

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

DN32-DN1200

Body

Gg25/Ggg40/Wcb

Stem

Ss416/Ss431/SS304/SS316

Disc

Ggg40/CF8/CF8m/C954/C958

Seat

EPDM/NBR/Viton

Transport Package

Plywood Cases

Specification

CE, ISO, SGS, FM, UL

Trademark

TEC

Origin

Shandong, China

Production Capacity

3000PCS/Month

Key features

Comprehensive Size Range: Available in sizes DN32-DN1200 (1.5'-36') to suit diverse pipeline requirements.

Multiple Actuation Options: Supports manual, gear, electric, and pneumatic actuators for flexible operation.

Versatile Application: Suitable for water, oil, chemical, and food industries with corrosion-resistant materials.

Compact & Reliable Design: Concentric structure offers short face-to-face length, light weight, and long service life.

Quality Certification: Products hold CE, ISO, and SGS certifications ensuring high manufacturing standards.

Manufacturer Direct: Direct from experienced manufacturer with professional technical support and quality guarantee.

Company profile

Afcon Ningjin Yahua Industries Co., Ltd.

Shandong, China

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.