What certifications does the product have?

The product is CE certified and passes EMC tests and CNAS lifetime tests.

What is the air supply pressure required?

The required air supply pressure is 0.4~0.7MPa.

Double Action Pneumatic Actuator Butterfly Valve

Name: Double Action Pneumatic Actuator Butterfly Valve
Brand: Wuhan Grat Control Valve Co., Ltd.
SKU: 837088155

Hubei, ChinaWuhan Grat Control Valve Co., Ltd.

US$100.00

1 Piece

Product profile

Customization

Available

Media

Water

Driving Mode

Pneumatic

Model NO.

AB-0000188

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Forge Welding

Standard

ISO

Application

Industrial Usage, Water Industrial Usage

Size

Dn15-600

Medium

Water, Oil, Gas etc

Delivery

in 7 Days

Transport Package

Carton/Wooden Box

Specification

CE, TUV, IOS

Trademark

Grat

Origin

Wuhan, Hubei, China

HS Code

8481804090

Production Capacity

1000PCS/Month

Key features

Wide Size Range: Available in sizes DN15 to DN600 for diverse pipeline needs.

Fast Pneumatic Action: Quick opening speed with pneumatic wafer switch design.

Auto Repositioning: Spring return type supports automatic repositioning upon power loss.

Durable Materials: Body and disc made of SUS304, SUS316, WCB, or QT450-10.

High Pressure Rating: Supports body rating PN1.6-2.5MPa for industrial applications.

Versatile Applications: Suitable for metallurgy, water treatment, petrochemical, and power.

Customization Options: Customizable size, medium type, and delivery time.

Certified Quality: CE certified with ISO9001:2015 and CNAS lifetime testing.

Company profile

Importers and ExportersCooperated with Fortune 500Management CertificationHigh Repeat Buyers Choice

Wuhan Grat Control Valve Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Shenzhen Port. Shanghai Port.Average Response Time: ≤1.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, service, quality-control, R&D, and export-trade capabilities. It reports ISO9001, ISO14001, and ISO45001-related certifications, plus CCC and CE product certifications. Evidence indicates documented service procedures, complaint-handling procedures, quality assurance, material traceability, and corrective/preventive-action records. The supplier reports SDK availability, recent new-product development, ODM services, and OEM services for well-known brands. Manufacturing equipment includes CNC equipment, automatic screw-locking machines, laser-marking equipment, and an assembly line. It also reports cooperation with Fortune 500 companies. However, financial information is limited to reporting years rather than performance metrics, and overseas service coverage is stated as zero, so some fields cannot be fully assessed.

Supplier typeThe supplier is classified as a "Combined" company, and its listed offerings cover export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities. This indicates a multi-function supplier profile rather than a narrowly defined service-only entity.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, as well as ISO45001:2018 and ISO14001 certifications in other records. Product compliance certifications include CCC and CE, supporting both management-system and product-compliance capability.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaints. It also cites excellent after-sales service, but the stated overseas service coverage is zero, so international after-sales reach is not demonstrated.

R&D capabilityThe supplier reports SDK availability, new-product development during the past year, three years of total R&D-engineer experience, and an AI model used for data processing and management decisions. These statements provide explicit evidence of R&D and technology-development activity.

Production capacityThe supplier lists CNC equipment, automatic screw-locking machines, laser-marking equipment, and an assembly production line. It also reports quality assurance, traceable raw-material identification, maintained instructions, and a quality-control capability quantity of 1; production scale and capacity are not otherwise specified.

Customization capabilityThe supplier explicitly reports ODM services and OEM capability for well-known brands, together with recent new-product development. These statements directly support its ability to provide customized or customer-specific product development and manufacturing.

Client casesThe supplier explicitly states that it has collaborated with Fortune 500 companies and identifies China Refrigeration as a trade show related to service capability. The provided information does not name the companies or describe project scope, so the depth of these references cannot be assessed.