What is the nominal pressure rating?

The nominal pressure is PN16, suitable for cold water, oil, and gas applications.

What certifications does the product have?

The product is ISO9001 certified. CE approval is available for ball valves, and UL approval for bronze ball valves.

What are the available sizes?

Available sizes include 3/4, 1, 1-1/4, 1-1/2, and 2 inches.

High Quality Brass Flanged Connector with Rubber Gasket

Name: High Quality Brass Flanged Connector with Rubber Gasket
Brand: Ningbo Doway M & E Co., Ltd.
SKU: 1967225185

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

US$2.55

5,000 Pieces

Product specifications

DN15

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Connection

Compression

Flexible or Rigid

Rigid

Model NO.

DW-BF512

Material

Copper

Standard

Ends

Thread

According to DIN8076

32X25X32, 63X50X63

Transport Package

Polybag, Inner Box, Carton and Wooden Pallet

Specification

32X25X32, 63X50X63

Trademark

DW or OEM design

Origin

China

HS Code

74122090

Production Capacity

150000PCS/Month

Key features

Premium Brass Material: Made from forged brass CW617N, CW614N, CW602N, and CZ132 for durability.

High Pressure Rating: Nominal pressure PN16 suitable for cold water, oil, and gas applications.

OEM/ODM Service: Supports custom branding and manufacturing with strong OEM and ODM ability.

Quality Certification: ISO9001 certified; CE and UL approvals available for specific valve types.

Free Sample Policy: Free samples available upon request with shipping details and specifications.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, and Western Union for secure transactions.

Fast Delivery: Standard delivery within 15-30 days depending on order quantity and stock.

Wide Size Range: Available in sizes 3/4, 1, 1-1/4, 1-1/2, and 2 inches for various needs.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesManagement Certification3D Software Design

Ningbo Doway M & E Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.70hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.

Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.

CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.

Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.

Product Q&A

Q:What is your term of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:How about your delivery time?

It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.

Q:Can I get free samples?

Yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.

Q:Can you produce products with my own brand?

Yes, we can offer OEM services.

Q:What materials are used for the connector?

The connector is made of forged brass, specifically CW617N, CW614N, CW602N, and CZ132 with a metallic faster ring.