What testing standards are applied to the fittings?

Each product undergoes 100% appearance inspection and pressure testing (2.0MPa test, 1.6MPa working pressure) to ensure leak-proof performance.

What payment terms do you accept?

We accept T/T, L/C, D/P, D/A, and PayPal for payment terms to accommodate different international trade needs.

Bmag OEM Bronze Star Expansion Joint for Water Meter

Name: Bmag OEM Bronze Star Expansion Joint for Water Meter
Brand: Ningbo Bestway M&E Co., Ltd.
SKU: 893751975

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

US$5.50-40.70

1,000 Pieces

Product profile

Customization

Available

Temperature

Ordinary Temperature

Certification

ISO9001

Model NO.

BW-Q21

Media

Water

Standard

Connection Mode

External Thread

Power

Manual

Material

Bronze

Type

Sleeve

Product Name

Bronze for Protection Box Cast Iron

Size

1/2" to 4"

Testing Pressure

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

Thread

Bsp & NPT for Selecting

OEM Acceptable

Yes

Transport Package

Export Carton and Pallet

Specification

1/2" to 4"

Trademark

Bestway

Origin

China

HS Code

8481804090

Production Capacity

100, 000 PCS/Month

Key features

OEM/ODM Customization: Full customization support for branding, packaging, size, thread, and material to meet unique market demands.

Premium Bronze Material: Constructed from C83600/C84400 bronze with lead-free options, offering exceptional corrosion resistance.

100% Pressure Testing: Each fitting undergoes 100% air pressure testing (0.6-0.8MPa) and 2.0MPa pressure test for leak-proof performance.

Flexible Thread Options: Supports BSP and NPT thread types for selecting to match regional standards and specific requirements.

Low MOQ for Trials: Offers low Minimum Order Quantity (300-2000 pcs) to support small-batch trials and reduce cooperation risks.

High Production Capacity: Monthly production capacity of 100,000 pcs ensures timely delivery for large orders.

24/7 Technical Support: Professional team provides 24/7 technical consultation and after-sales support for customization issues.

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.

Product Q&A

Q:What materials are used for the expansion joint?

The fitting is crafted from premium bronze materials, including C83600, C84400, and lead-free options, ensuring durability and corrosion resistance.

Q:Can I customize the product size and thread type?

Yes, we offer full customization. You can adjust product sizes from 3/4'' to custom dimensions and select thread types such as NPT, BSP, or other regional standards.

Q:What is the minimum order quantity (MOQ)?

The standard MOQ is 300-2000 pieces. We also offer low MOQ options to support small-batch trials for new customers.

Q:How long is the delivery time for custom orders?

Delivery time is typically 30-35 days, which can be adjusted based on order quantity and customization complexity. Standard samples take 2-15 days.

Q:Is OEM and ODM service available?

Yes, OEM and ODM customization are our core advantages. We support custom branding, packaging, labeling, and technical design modifications.