What is the function of a swing check valve?

It allows fluid flow in one direction and prevents backflow to protect the system.

ANSI 150lb/300lb CF8 CF8m Flanged Swing Check Valve

Name: ANSI 150lb/300lb CF8 CF8m Flanged Swing Check Valve
Brand: Wenzhou Bestway Valve Co., Ltd.
SKU: 1932344125

Zhejiang, ChinaWenzhou Bestway Valve Co., Ltd.

US$25.00-1,300.00

10 Sets

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Media

Wafer,Oil,Acid

Temperature

Ordinary Temperature

Model NO.

BWV034

Material

Stainless Steel

Connection Form

Flange

Structure

Swing

Pressure

Low Pressure

Function

Flow Control

Sealing Form

Metal Seal

Flow Direction

Reversing

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Stainless Steel

CF8,304,CF8m,316

Transport Package

Strong Plywood Cases

Specification

ASME B16.34

Trademark

BWV

Origin

China

HS Code

8481804090

Production Capacity

10000 Sets/Month

Key features

Anti-Backflow Protection: Prevents reverse flow to protect upstream equipment and media purity.

High-Grade Materials: Constructed from CF8, CF8M, 304, and 316 stainless steel for durability.

Wide Size Range: Available in sizes from 1/2 inch to 16 inches for various applications.

Versatile Application: Suitable for water, oil, acid, industrial, and household usage.

Metal Seal Design: Features metal-to-metal sealing for reliable performance.

Cost-Effective Solution: A cheap and effective one-way valve solution without manual actuators.

Customizable Options: Material options include CF8, 304, CF8M, and 316 stainless steel.

Company profile

Wenzhou Bestway Valve Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-08-04Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤7.45hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP

AI-Powered supplier vetting

SummaryWenzhou Bestway Valve Co., Ltd. is a China-based valve and fittings manufacturer established in 1998, offering ball, gate, globe, check, butterfly, sanitary valves, strainers, and fittings. It reports more than 10 production lines, ISO 9001 certification, 6–10 quality-control staff, and export coverage across multiple regions. The supplier states that it has production, QC, sales, and after-sales service teams, with stated lead times of one month off-peak and 2–3 months during peak periods. Evidence of innovation and customization is limited: the supplier mentions technology and management improvements but provides no specific R&D achievements or customization examples. Buyer records identify SUPREME VALVES & FITTINGS CO. for stainless-steel ball valve products. Financial credibility cannot be assessed because the available financial information is excluded from this analysis.

Supplier typeThe supplier is identified as a manufacturer specializing in stainless-steel and carbon-steel valves and fittings, including ball, gate, globe, check, butterfly, sanitary valves, strainers, and fittings. Its stated applications cover water, oil, gas, petroleum, chemical, and municipal pipeline networks, supporting classification as an industrial valve manufacturer rather than a general trading company.

CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a certified quality-management system, although no other certifications or certificate scope details are provided.

After-Sales capabilityThe supplier explicitly states that it has a services-after-sales team and reports separate production, QC, and sales teams. This supports the existence of an after-sales service function, but no specific service procedures, response times, warranty terms, or service locations are provided.

Production capacityThe supplier reports more than 10 production lines and offers a broad range of valve and fitting products. It also reports 6–10 quality-control staff, established manufacturing operations since 1998, and lead times of one month off-peak and 2–3 months during peak periods, indicating established production capacity with stated seasonal fulfillment variation.

Client casesThe available shipment-related records associate SUPREME VALVES & FITTINGS CO. with SS304 heavy-type two-piece ball valve products in multiple size entries. This is evidence of at least one identified buyer relationship and product transaction record, but the slices do not provide performance feedback, project details, or a broader customer reference list.