What materials are used for the valve body and seals?

The body is made of brass, and the sealing material is PTFE.

What certifications does the product have?

The product holds CE, ISO, and RoHS certifications.

Q22HD-15 2/2 Way Piston Type Brass Material Pneumatic Valve

Name: Q22HD-15 2/2 Way Piston Type Brass Material Pneumatic Valve
Brand: Ningbo Kailing Pneumatic Co., Ltd.
SKU: 755468705

Zhejiang, ChinaNingbo Kailing Pneumatic Co., Ltd.

US$15.00-500.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Actuator

Pneumatic

Connection Form

Thread

Model NO.

Q22HD-15 pneumatic valve

Type

Direct Acting

Material

Brass

Pressure

High Temperature

Valve Structure

Direct-Acting Piston Structure

Power Supply

Pneumatic

Usage

Flow Control

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Sealing Material

PTFE

Actuator Type

Cylinder

Body Material

Brass

Working Pressure

0~1.0MPa

Working Medium

Water, Air, Gas, Oil, Steam

Port Size

Dn15~50

Fluid Temperature

-5~100c

Available Thread

NPT, BSPT, BSPP

Cylinder Pressure

0.15~0.8MPa

Brand

Klqd Series Pneumatic Valve

Transport Package

Carton

Specification

CE, ISO pneumatic valve

Trademark

KLQD

Origin

China

Production Capacity

1500 PCS/Month

Key features

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Diverse Port Sizes: Available in sizes from DN15 to DN50 with NPT, BSPT, and BSPP threads.

High Pressure Capability: Supports working pressure up to 1.0MPa for reliable fluid control.

Versatile Media Handling: Suitable for air, water, oil, gas, and steam applications.

Certified Quality: Meets CE, ISO, and RoHS standards with ISO 9001:2015 management.

OEM/ODM Services: Full OEM and ODM services available for tailored manufacturing needs.

Stock Availability: Most products are kept in stock for immediate delivery.

Company profile

Self-brandedCustomization from SamplesQA/QC InspectorsProduct Certification

Ningbo Kailing Pneumatic 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: 22 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.58h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, quality, customization, and product-development capabilities. It reports six production lines, four quality inspectors, annual solenoid-valve output of 150,000 pieces, and peak and off-season lead times within 15 workdays. It offers OEM, ODM, and multiple customization options, with 17 R&D patents and available design documentation for audit. ISO 9001:2015 and CE are reported. However, several operational controls lack written records, including corrective actions, complaint handling, finished-product inspection, and supplier-service assessment. The supplier has no approved-supplier list, in-stock capability, overseas warehouse, overseas agent or branch, or overseas showroom. Financial evidence is insufficient for assessment because the supplied records identify years but provide no financial figures. Customer-related evidence includes OEM service for well-known brands and export markets, but no named customer cases are provided.

Supplier typeThe supplier is presented as a manufacturer with CNC and assembly-line operations, six production lines, own-brand products identified as KLQD/开灵气动, and OEM/ODM service capability. It also provides flexible customization and exports to Africa, East Asia, and North America, while lacking overseas branches, warehouses, showrooms, and in-stock capability.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

R&D capabilityThe supplier reports new products during the past year, ODM capability, responsibilities covering R&D and product improvement, auditable design input/output/review/verification/validation documentation, and 17 R&D patents. Software-instrument capability is marked confidential and no SDK is available, but the documented R&D evidence supports a positive assessment overall.

Production capacityProduction evidence includes CNC and assembly-line facilities, six production lines, four quality inspectors, annual solenoid-valve output of 150,000 pieces, and lead times within 15 workdays in both peak and off-season periods. However, the supplier lacks in-stock capability and has no valid contract with an affiliated subcontractor, creating a documented manufacturing-governance limitation.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as OEM and ODM services. This indicates broad product-design and manufacturing adaptation capability.