What certifications does the product have?

The product holds ISO, CE, and 3A certifications.

What payment terms are accepted?

We accept LC and T/T, with options for 100% payment or 50% deposit for large amounts.

High Performance Pneumatic Butterfly Valve Wafer Type

Name: High Performance Pneumatic Butterfly Valve Wafer Type
Brand: Donjoy Technology Co., Ltd.
SKU: 1913896825

Zhejiang, ChinaDonjoy Technology Co., Ltd.

US$24.70-202.00

1 Piece

Sample price:US$28.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

D71

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Supercharging Pressured 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

CE, ISO, 3A etc.

Application

Industrial Usage, Water Industrial Usage

Seal Material

EPDM/Silicon/FKM /HNBR/ NBR /PTFE /Tfm

Certificate

ISO,CE,3A

Extra Service

OEM/ODM, Video Support, After-Sales Service

Transport Package

Plywood, Bubble Package

Specification

1.5"-8"

Trademark

Donjoy

Origin

Zhe, China

HS Code

8481804090

Production Capacity

1000PCS/Month

Key features

Wide Seal Material Options: Available in EPDM, Silicon, FKM, HNBR, NBR, PTFE, and TFM to suit various media.

Flexible Customization Services: Supports OEM/ODM, customization from samples or designs, and minor adjustments.

Multiple Connection Types: Offers clip type and lug type connections for versatile installation needs.

Durable Body Materials: Constructed from Stainless Steel 304/316L for high corrosion resistance.

Comprehensive Certifications: Certified with ISO, CE, and 3A standards for industrial and sanitary applications.

Fast Delivery Time: Standard delivery within 10-15 working days after payment confirmation.

Professional Technical Support: Includes video support and dedicated after-sales service for all customers.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceProduct Certification

Donjoy Technology 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: ≤4.46h

AI-Powered supplier vetting

SummaryDonjoy demonstrates strong customization, R&D, production, certification, and customer-reference indicators. It offers OEM and ODM services, reported new products during the past year, and has eight R&D engineers. Its facility includes CNC, machining, welding, polishing, sandblasting, ultrasonic cleaning, assembly, and inspection processes supported by written procedures. The supplier holds CE and management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. It reports cooperation with Fortune 500 companies, well-known-brand OEM activity, and a repeat-buyer preference of 30%–50%. However, it reports no manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no offline trade-show participation. After-sales capability is only partially evidenced through the stated service system and overseas agents or branches.

Supplier typeThe supplier functions as a manufacturer with its own listed production equipment and assembly line, while also providing OEM, ODM, and broad customization services. It additionally reports overseas agents or branches, but no valid manufacturing-capacity contract with related subcontractors.

CertificationsThe supplier reports CE and other product certifications, alongside ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability certifications. Its company description also identifies high-tech, innovative, patent-model, and R&D-center qualifications.

After-Sales capabilityThe company description explicitly mentions a complete after-sales service system, and the supplier reports overseas agents or branches. However, it has no overseas warehouse or showroom, so the available evidence supports after-sales capability but not comprehensive overseas service infrastructure.

Financial creditThe supplier is described as an AAA Credit Enterprise, and the slices list financial-capacity, cash-flow, balance-sheet, and profit-index records for the past three reported years. The actual financial results are not provided, so the assessment is based on the stated credit designation and record availability.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an R&D center, patent-model and innovative-enterprise qualifications, and eight R&D engineers. It lacks an available SDK, but the evidence still directly supports substantive product-development capability.

Production capacityProduction resources include machining, CNC turning, polishing, welding, sandblasting, ultrasonic cleaning, and assembly equipment. Finished-product inspection follows written instructions, service-capability procedures have records, and stated average lead time is one month in both peak and off-season; however, there is no inventory capability and no valid contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is stated for both R&D/design services and design-services capability, providing direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies. These are direct customer-reference indicators, although no customer names, project details, or performance metrics are provided.