Is the valve easy to install?

Yes, the wafer type design allows for easy and fast installation, which helps minimize costs.

What certifications does the product have?

The product holds ISO9001:2008, CE, and SGS certifications.

What is the lead time for this product?

The average lead time is one month, regardless of whether it is peak season or off-season.

DN50 Dual Plate Wafer Butterfly Check Valve with Spring

Name: DN50 Dual Plate Wafer Butterfly Check Valve with Spring
Brand: Afcon Ningjin Yahua Industries Co., Ltd.
SKU: 692527015

Shandong, ChinaAfcon Ningjin Yahua Industries Co., Ltd.

US$6.50-1,820.50

1 Piece

Product profile

Customization

Available

Material

Gg25/Ggg40/CF8/CF8m/Wcb/C954/C958

Connection Form

Flange

Model NO.

C060

Structure

Check Valve

Pressure

High Pressure

Function

Sfcv Rubber Lobe

Sealing Form

Gland Packings Globe Valve

Flow Direction

Unidirection

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

Dn50-Dn600/2" -24"

Transport Package

Excellent Plywood Cases for Sea Shipment

Specification

Certificate: CE 0036, ISO9001: 2008, ABS, DNV, SGS

Trademark

TEC

Origin

Shandong, China

Production Capacity

20, 000 Sets/Month

Key features

Wide Size Range: Available in sizes from DN50 to DN600 (2" to 24") to suit various pipeline needs.

Multiple Material Options: Body and disc options include Cast Iron, Ductile Iron, Stainless Steel, and Al-Bronze.

Versatile Flange Standards: Supports PN6, PN10, PN16, PN25, ANSI150, ANSI125, JIS 10K, and Table D/E standards.

Diverse Seal Materials: Seat options include EPDM, NBR, and PTFE for different fluid compatibility.

Lightweight Design: Easy to handle and transport due to reduced weight compared to traditional valves.

Fast Installation: Wafer type design allows for easy and quick installation, minimizing overall costs.

Broad Industry Application: Suitable for petroleum, chemical, water, food, medicine, textile, paper, and metallurgy.

Certified Quality: Manufactured with ISO9001:2008, CE, and SGS certifications ensuring reliability.

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.

Product Q&A

Q:What is the size range of the valve?

The valve is available in sizes ranging from DN50 to DN600, which corresponds to 2 inches to 24 inches.

Q:What materials are used for the body and disc?

The body can be made of Cast Iron, Ductile Iron, or Stainless Steel. The disc options include Ductile Iron, Ni-plated Ductile Iron, Stainless Steel, or Al-Bronze.

Q:Which flange standards does the valve support?

It supports PN6, PN10, PN16, PN25, ANSI150, ANSI125, JIS 10K, as well as Table D and Table E standards.

Q:What are the available seat materials?

The seat is available in EPDM, NBR, or PTFE to accommodate different application requirements.

Q:What industries can use this valve?

It is widely used in petroleum, chemical industry, water and electricity, foodstuff, medicine, light textile, paper making, and metallurgy.