What thread standards are supported?

The valve features a standard thread design that meets both British Standard and American Standard requirements.

How is the product packaged?

Products are packaged in poly bags, inner boxes, cartons, and pallets for safe shipping.

Unidirectional Vertical Brass Check Valve Internal Thread Check Valve

Name: Unidirectional Vertical Brass Check Valve Internal Thread Check Valve
Brand: Ningbo Kimzhen Hardware Co., Ltd.
SKU: 2062566315

Zhejiang, ChinaNingbo Kimzhen Hardware Co., Ltd.

US$0.80-1.15

2,000 Pieces

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Material

Brass

Connection Form

Thread

Structure

Spring

Pressure

High Temperature

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Standard

DIN

Surface

Natural Brass Bronze Color

Working Temperature

-10~120 Degree

Working Pressure

Pn10/Pn16/Pn20

Usage

Water Meter Connector, Pipe Fittings

Postscript

Plastic Core or Brass Core

Transport Package

Carton

Specification

1/2"-2"

Trademark

OEM

Origin

China

HS Code

8481804090

Production Capacity

10000pieces/Per Month

Key features

Premium Brass Material: Made from CW617N or Hpb59-1 brass for superior wear and pressure resistance.

Wide Size Range: Available in sizes from 1/2 inch to 4 inches to fit various pipe systems.

High Pressure Rating: Supports PN10, PN16, and PN20 working pressures for demanding applications.

Temperature Resilience: Operates effectively within a temperature range of -10 to 120 degrees Celsius.

Leak-Proof Design: Standard thread design prevents water leakage, meeting British and American standards.

Large Flow Capacity: Standard port design ensures large flow and sufficient water flow rate.

Customizable Surface: Surface finish can be customized to Natural Brass or Bronze Color.

Versatile Usage: Ideal for water meter connectors and general pipe fittings applications.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesCustomization from Designs

Ningbo Kimzhen Hardware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2021-12-06Nearest Port: NIngboAverage Response Time: ≤1.47hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryNingbo Kimzhen Hardware Co., Ltd. is identified as a manufacturer/factory in Ningbo, Zhejiang, China, with a full production line covering gravity casting, machining, polishing, and assembly. The supplier demonstrates professional technical and customization capabilities, including 3D software design, OEM, ODM, and design-based customization. It reportedly serves popular brands and has exporting experience. However, it has no available SDK, no stated new-product development during the past year, only one R&D engineer, and no quality-control testing equipment reported. Service procedures exist for supplier assessment, corrective actions, complaint handling, and service capability, but records are absent. The supplier lacks inventory, overseas warehouses, overseas showrooms, and overseas agents or branches. Financial information is represented only by year labels, so credibility cannot be determined. Certification, documented quality assurance, traceability, and customer-specific case details are not...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory, and its description states that it operates a full production line including gravity casting, machining, polishing, and assembly. Its location is given as Ningbo, Zhejiang, China.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records are available. It also lacks in-stock capacity, overseas warehouses, overseas showrooms, and overseas agents or branches, while its overseas service coverage is stated as zero countries; these facts indicate limited documented and localized after-sales support.

R&D capabilityThe supplier is described as a professional technical supplier with 3D software design capability and provides ODM services, but it has no available SDK, reported no new products during the past year, and lists only one R&D engineer. This supports some design capability but not strong evidence of broad or recent innovation capacity.

Production capacityThe company states that it has a full production line covering gravity casting, machining, polishing, and assembly, and it reports exporting experience. Its stated average lead time is one month in both off-season and peak season, supporting production capability, although capacity volume is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design, OEM, and ODM services, with an R&D engineer assigned to provide solutions according to customer demand.