What is the delivery time for orders?

Delivery takes 20 to 40 days after confirming the order. Samples are available within 7 days.

What certifications does the product have?

The product holds ISO9001 certification for quality management and CE certification for the product itself.

What payment terms are supported?

We accept T/T, L/C, D/P, D/A, PayPal, and Western Union for payment.

High Efficiency Bronze Swing Check Valve for Water Systems

Name: High Efficiency Bronze Swing Check Valve for Water Systems
Brand: Ningbo Bestway M&E Co., Ltd.
SKU: 2174921925

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

US$5.90

1,000-1,999 Pieces

US$4.90

2,000-4,999 Pieces

US$2.90

5,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

High Temperature

Model NO.

BW-Q11

Material

Bronze

Connection Form

Thread

Structure

Swing

Pressure

High Temperature

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Standard

ISO

Application

Industrial Usage, Water Industrial Usage, Household Usage

Produce Name

Best Sale Bronze Swing Check Valve

Size

1/2" to 4"

Surface

Natural Bronze 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

1/2" to 4"

Trademark

Bestway

Origin

China

HS Code

8481804090

Production Capacity

100, 000 PCS/Month

Key features

Customizable Specifications: Size 1/2' to 4', Natural Bronze or Nickel Plated, BSP & NPT threads available.

High Quality Assurance: 100% tested with 0.6MPa-0.8MPa air pressure; ISO9001 certified.

Durable Bronze Material: Bronze body with plastic or brass pin; suitable for water and non-corrosive liquids.

Flexible OEM Service: OEM acceptable; full customization from samples or designs available.

Fast Sample Delivery: Existing samples available within 7 days for reference.

Wide Application Range: Ideal for industrial, water systems, and household usage with high efficiency.

Reliable Manufacturer: Over 15 years experience; ISO9001:2015 certified with CE product certification.

Secure Payment Options: Supports T/T, L/C, D/P, D/A, PayPal, and Western Union for secure transactions.

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: ≤1.45h 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.