What is the protection class of the valve?

The protection class is IP68, ensuring effective sealing against dust and water immersion.

What certifications does the product have?

The product has CE certification and passes EMC tests and CNAS lifetime tests.

IP68 Explosion-Proof Electric Butterfly Valve

Name: IP68 Explosion-Proof Electric Butterfly Valve
Brand: Wuhan Grat Control Valve Co., Ltd.
SKU: 885979095

Hubei, ChinaWuhan Grat Control Valve Co., Ltd.

US$350.00-1,000.00

1 Piece

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Electric

Model NO.

EB-series

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

GB/T 122387-89

Application

Industrial Usage, Water Industrial Usage, Household Usage

Protection Grade

IP68

Explosion-Proof Grade

Exid II Bt4

Transport Package

Wooden Canton

Trademark

Grat

Origin

Wuhan, China

HS Code

8537109090

Key features

IP68 Explosion-Proof Design: Sealed in aluminum alloy shell with IP68 protection grade and Exd II BT4 explosion-proof level.

Non-Pin Structure: Effective non-pin structure avoids pin breakage during long-term operation for stable modulation.

Wide Size Range: Available in nominal diameters from DN40 to DN800 (2' to 48') for diverse pipeline applications.

Flexible Control Signals: Supports 4-20mA, 0-5V, and 10V optional control signals for precise regulation or switch on-off.

High Pressure Resistance: Shell withstands 1.6MPa instant explosion resistance pressure, isolating ignition sources effectively.

Multi-Material Options: Body and disc available in WCB, QT450-10, HT200, HT250, SUS304, and SUS316 for various fluids.

Versatile Application: Suitable for water, oil, gas, corrosive fluids, and solid powders in industrial and household usage.

Customization Service: OEM and ODM services available; customization from samples and designs supported by R&D team.

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: ≤2.74h

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.