Is this valve suitable for drinking water?

Yes, it is designed for drinking water and has ACS approval validation according to standard NF EN13828.

What certifications does the company have?

The company passed ISO9001 Certification. Ball valves have CE Approval, and bronze ball valves have UL approval.

Cw617n Cw602n Brass Lockable Ball Valve Water Meter Valve

Name: Cw617n Cw602n Brass Lockable Ball Valve Water Meter Valve
Brand: Ningbo Doway M & E Co., Ltd.
SKU: 700316252

Zhejiang, ChinaNingbo Doway M & E Co., Ltd.

US$3.96

2,000 Pieces

Product specifications

DN20

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Brass

Model NO.

DW-LB054

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Atmospheric Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage

Thread Standard

ISO228

Keywords

Brass Valve

Certified

Acs

Handle

Lockable

Transport Package

Inner Box, Outer Carton, and Pallet

Specification

1/2''-1''

Trademark

Origin

Ningbo, Zhejiang, China

HS Code

8481804090

Production Capacity

500000 Pieces/Month

Key features

ACS Certified for Drinking Water: Validated according to NF EN13828 standard for safe drinking water application.

Anti-Theft Lockable Design: Features a lockable handle with S/S 302 lock rings to prevent unauthorized use.

High-Quality Forged Brass: Constructed from durable CW617N/CW602N forged brass for long-lasting performance.

OEM/ODM Customization: Supports custom branding and manufacturing with strong OEM and ODM capabilities.

ISO9001 & CE Certified: Company passed ISO9001 certification; ball valves hold CE and UL approvals.

Wide Pressure Range: Nominal pressure PN1.0-32.0MPa with working pressure up to 1.6Mpa.

Professional Manufacturer: Established in 2000 with expertise in brass/bronze valves and fittings.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesManagement Certification3D Software Design

Ningbo Doway M & E Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.49hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.

Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.

CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.

Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.

Product Q&A

Q:What is the term of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:How about your delivery time?

It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.

Q:Can I get free samples?

Yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.

Q:Can you produce products with my own brand?

Yes, we can offer OEM services.

Q:What materials are used for the valve?

The valve is made of forged brass, specifically CW617N, CW614, CW602N, or ASTM C37700.