What is the working pressure of the valve?

The working pressure is 1.6 MPa, and the tested pressure is 2.0 MPa.

How does the locking mechanism work?

It features a double-locking system. Once secured, a special key is required to unlock and operate the valve.

High-Quality 1/2"-1" Brass Ball Valve with Red Handle

Name: High-Quality 1/2"-1" Brass Ball Valve with Red Handle
Brand: Ningbo Bestway M&E Co., Ltd.
SKU: 1957158161

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

US$4.68

1,000-4,999 Pieces

US$3.98

5,000-9,999 Pieces

US$2.98

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Brass

Model NO.

BW-B83

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

Pn1.6MPa

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Control

Temperature

Normal Temperature

Standard

ISO Standard

Application

Water Industrial Usage

Product Name

Lockable Ball Valve

Lock Material

Zinc

Size

1/2" to 2"

Working Pressure

1.6MPa

Test Pressure

0.6MPa to 0.8MPa

Medium

Water, Oil, Gas

Working Temperature

-20deg to 150deg

Thread Type

Bsp or NPT

Transport Package

Standard Export Carton and Pallet

Specification

1/2" to 2"

Trademark

Ningbo bestway

Origin

China

HS Code

8481804090

Production Capacity

100, 000 PCS/Month

Key features

Anti-theft Lockable Design: Features a double-locking system with a special key to prevent unauthorized access and tampering.

High-Quality Brass Construction: Forged brass body with a chromed brass ball and magnetic lock for durability and corrosion resistance.

Wide Size Range: Available in sizes from 1/2 inch to 2 inch (DN15-DN50) to fit various piping requirements.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Standard Compliance: Meets BS1400 and ISO standards, ensuring quality and reliability for industrial usage.

Low MOQ: Minimum Order Quantity is just 1 piece, allowing for flexible purchasing options.

Professional OEM Service: Manufacturer with 14 years of export experience and ISO9001:2015 certification.

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: ≤1.14h 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.