What is the delivery time?

Delivery time is 20 days to 40 days after confirming the order. Sample time is 10 days for existing samples.

Do you offer OEM/ODM services?

Yes, we provide one-stop customization services including material optimization, structural changes, surface treatment, and custom packaging.

How is the quality tested?

All valves pass 3 rounds of strict leakage tests (air/water) and undergo 100% visual and function inspection.

High Quality Lockable Angle Brass Ball Valve for Plumbing

Name: High Quality Lockable Angle Brass Ball Valve for Plumbing
Brand: Ningbo Bestway M&E Co., Ltd.
SKU: 2150336835

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

US$4.99

2,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Bronze/Brass

Model NO.

BW-L11

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

PN1.0-32.0MPa

Channel

Angle Type

Structure

Flexible Ball Valve

Type

Angle Type

Temperature

Normal Temperature

Standard

ISO

Application

Industrial Usage, Water Industrial Usage, Household Usage

Name

DN15*3/4" Bronze Angle Valve with Lock Wing

Size

DN15*3/4"

Surface

Natural Brass or Nickel Plated

Testing Pressure

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

Thread

Bsp & NPT for Selecting

Transport Package

Export Carton and Pallet

Specification

Dn15, Dn20

Trademark

Origin

China

HS Code

84818040

Production Capacity

100, 000 PCS/Month

Key features

Anti-Tampering Locking: Features mechanical key or magnetic lock systems to prevent unauthorized operation.

Premium Brass Material: Crafted from CW617N brass alloy with 450 MPa tensile strength and superior corrosion resistance.

WRAS Certified Safety: Ultra-low lead emission below 0.01%, compliant with WRAS for drinking water safety.

Leak-Proof Sealing: Equipped with PTFE seats and undergoes 3 rounds of strict air/water leakage tests.

Flexible Customization: Supports custom materials, threads (BSP/NPT), ports, and surface treatments for OEM/ODM.

High Pressure Resistance: Operates stably under pressure up to PN40, resisting chlorinated water and harsh environments.

Wide Application Range: Suitable for plumbing, oil & gas, chemical plants, HVAC, and residential heating circuits.

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: ≤1.11h 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.

Product Q&A

Q:What locking mechanisms are available?

We offer two options: proprietary mechanical key locks with non-standard structures to prevent picking, and magnetic lock systems utilizing repulsion technology for secure engagement.

Q:Is the valve suitable for drinking water?

Yes, the valve is WRAS certified with ultra-low lead emission below 0.01%, ensuring safety for drinking water systems.

Q:What is the maximum pressure rating?

The valve operates stably under pressure up to PN40, far exceeding ordinary brass standards.

Q:Can I customize the thread type?

Yes, we support BSP and NPT thread types for selecting, along with ISO standards.

Q:What is the MOQ for this product?

The Minimum Order Quantity is 300-2000 pieces, though our general MOQ is 1 Pc for other items.