What testing is performed before shipment?

100% of the valves are tested with air at 0.6MPa to 0.8MPa to ensure they are leak-free and functional.

What are the available thread types?

We offer BSP and NPT threads in Female x Female or Male x Male configurations.

Brass Ball Valve with ISO5211 Mounting Flange OEM

Name: Brass Ball Valve with ISO5211 Mounting Flange OEM
Brand: Ninghai Raising Copper Industry Co., Ltd.
SKU: 807681205

Zhejiang, ChinaNinghai Raising Copper Industry Co., Ltd.

US$3.45

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Brass

Model NO.

NRB021

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Relief Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage

Item

Ball Valve

Transport Package

Export Standard Packing

Specification

Size: 1/2" to 4"

Trademark

NRCI

Origin

China

HS Code

8481804090

Production Capacity

50000PCS/Month

Key features

Full Bore Design: Ensures unrestricted flow for commercial and industrial liquid and gas applications.

ISO5211 Mounting Flange: Compatible with standard actuators for automated control systems.

Blowout-Proof Stem: Bottom-loaded stem design prevents stem blowout under high pressure.

High-Quality Materials: Constructed with DZR brass, chrome-plated ball, and virgin PTFE seats.

100% Pressure Tested: Each valve undergoes air testing at 0.6-0.8MPa to ensure leak-free performance.

OEM/ODM Accepted: Custom designs and manufacturing from samples or drawings are supported.

Wide Thread Options: Available in BSP and NPT female/female or male/male configurations.

ISO9001 Certified: Manufactured in a certified facility ensuring consistent quality standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Ninghai Raising Copper Industry Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.82h

AI-Powered supplier vetting

SummaryNinghai Raising Copper Industry Co., Ltd. is a Chinese limited company established in 2002, operating in copper-product, hardware, machinery, and equipment manufacturing. It reports eight production lines, facilities including CNC machining and machining centers, and annual brass and bronze valve and fitting output of 600 tons. The supplier exports to multiple regions, with exports representing 90% of total sales and 23 years of export experience. It provides OEM and ODM services, has introduced new products within the past year, and offers extensive customization. Service controls include written procedures and records for supplier assessment, corrective and preventive actions, and complaint handling. However, no certifications, overseas warehouses, showrooms, agents, or branches are identified. The supplier also reports no available SDK, limited export-trade staffing, and no ongoing batch quantity reconciliation. Financial records are indicated for 2022–2024, but their credibility cannot be assessed...

Supplier typeThe supplier is identified as Ninghai Raising Copper Industry Co., Ltd., a Chinese limited company established in 2002. Its stated business scope covers manufacturing and processing copper products and hardware, as well as research, development, and manufacturing of machinery and equipment.

After-Sales capabilityThe supplier has written procedures and followed records for complaint handling, corrective and preventive actions, and supplier service-capability assessment. It accepts multiple quotation and payment terms and reports one-month lead times, but has no overseas warehouse, showroom, agent, or branch support.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and conducts research and development related to machinery and equipment. However, it has no available SDK, so its software-development or integration capability is explicitly limited.

Production capacityProduction resources include cutting, punching, shot blasting, CNC machining, and machining-center facilities, with eight production lines and reported output of 600 tons of brass and bronze valves and fittings. Finished-product inspection instructions are uniformly followed, although the factory does not continuously reconcile quantities for each batch or production lot.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. It also provides both OEM and ODM services, indicating broad product-development and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Saudi Arabia International Trade Show. It exports to a broad range of markets and reports 23 years of exporting, but no named customer cases or verifiable project details are supplied.