How is the product tested?

100% of the valves are tested with air pressure ranging from 0.6MPa to 0.8MPa.

What thread types do you support?

We support both BSP and NPT thread types.

What is the lead time for samples and current types?

Sample time is 2 days, and current type delivery takes 15 days.

Versatile Copper Brass Ball Valve 1/2" to 4" for Industrial Use

Name: Versatile Copper Brass Ball Valve 1/2" to 4" for Industrial Use
Brand: Ningbo Bestway M&E Co., Ltd.
SKU: 762235902

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

US$2.68

2,000-9,999 Pieces

US$2.48

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Brass

Model NO.

BW-B61

Connection Form

Thread

Driving Mode

Hydraulic

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Flexible Ball Valve

Type

Flexible Ball Valve

Function

Water

Temperature

Normal Temperature

Standard

10 Years

Application

Industrial Usage, Water Industrial Usage, Household Usage

Product Name

Brass Lockable Ball Valve with Magnetic Lock Cap

Surface

Nartural Brass Surface or Nickel Plated or Chrome

Size

1/4" to 4"

Testing Pressure

100% Tested with 0.6MPa - 0.8MPa by Air.

Thread

Female X Female

Transport Package

Natural Packing

Specification

1/4" to 4"

Trademark

Bestway

Origin

China

HS Code

8481804090

Production Capacity

100, 000 PCS Each Month

Key features

10-Year Warranty: Comprehensive 10-year guarantee covering mechanical defects and performance issues.

Full Customization: Offers flexible customization from samples, designs, minor changes, to full customization.

100% Quality Testing: Every valve undergoes 100% air pressure testing between 0.6MPa and 0.8MPa.

Multiple Surface Options: Available in natural brass, nickel plated, or chrome finishes for diverse needs.

Versatile Thread Types: Supports both BSP and NPT thread standards for global compatibility.

Wide Size Range: Available in sizes from 1/2 inch to 4 inches for various industrial applications.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small batch orders.

ISO9001 Certified: Manufacturer holds ISO9001:2015 certification ensuring quality management standards.

Company profile

Years of Export ExperienceCooperated with Fortune 500High Repeat Buyers ChoicePatents Awarded

Ningbo Bestway M&E Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.39h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization, documented quality and service procedures, ISO9001:2015 and CE certification, broad export coverage, and substantial stated production capacity. It has inventory capability, accepts multiple quotation and payment terms, and reports cooperation with Fortune 500 companies and high repeat-buyer preference. However, it does not provide ODM services, OEM services for popular brands, overseas agents, branches, warehouses, or showrooms. A lack of a valid manufacturing-capacity contract with related subcontractors is a specific operational risk. Financial records are identified for 2021–2023, but the slices do not provide enough financial detail to assess credibility. The supplier also lacks an SDK and did not conduct regular fire drills during the past year.

Supplier typeThe supplier operates injection molding, ultrasonic welding, and inspection facilities, runs three production lines, maintains inventory capability, and has self-operated import/export rights. It serves a broad international market, but has no overseas agents, branches, warehouses, or showrooms; therefore, it is best characterized as a direct manufacturing and exporting supplier rather than an overseas service-network provider.

CertificationsThe supplier holds ISO9001:2015 management-system certification and CE product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and written supplier-service assessment procedures. However, it lacks overseas agents, branches, warehouses, and showrooms, so local or overseas after-sales coverage is limited.

R&D capabilityThe supplier reports new products during the past year, has five R&D engineers, and provides multiple forms of customization. However, it has no available SDK and does not offer ODM services, so the evidence supports product-development and customization capability but not a complete platform-based innovation offering.

Production capacityThe supplier operates three production lines with injection molding, ultrasonic welding, and inspection equipment; it reports annual outputs of 1,000,000 valves, 5,000,000 plastic water meter boxes, and 1,000,000 water meters, with one-month lead times in both peak and off-season periods. Inventory capability and broad export activity further support production execution, although the absence of a valid capacity contract with related subcontractors is a documented risk.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. These capabilities are stated consistently across the R&D and design-service information, indicating broad customization coverage.

Client casesThe supplier reports cooperation with Fortune 500 companies, an 80%–100% repeat-buyer preference, and export markets spanning multiple global regions. These statements provide positive evidence of customer experience, although no customer names, project details, or independently verifiable case descriptions are provided.