Can I get samples from your factory?

Yes, samples can be provided upon request.

What is your production capacity?

We have 20 CNC lathes for precision machining and professional quality inspection personnel to ensure product accuracy.

We are a manufacturer with over 14 years of valve production experience and provide the best after-sales service.

Sanitary 3 Piece DN50 Butterfly Valve with Multi Position Handle

Name: Sanitary 3 Piece DN50 Butterfly Valve with Multi Position Handle
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2251091825

Zhejiang, ChinaWenzhou Huayu Valve Co., Ltd.

US$65.00-230.00

5 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

Sanitary 3-Piece Wafer Butterfly Valve

Connection Form

Weld/Clamp/Thread/Flange

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Soft Sealed

Valve Body

Forge Welding

Standard

Application

Industrial Usage, Water Industrial Usage

Seal Material

EPDM / Silicon

Product Name

Pneumatic Butterfly Valve

Size

1/2"-8",DN15-DN250

Customized Support

OEM, ODM, Obm

Transport Package

Wooden Case

Specification

0.5"-10"

Trademark

HUAYU

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

3000 PCS/Year

Key features

Multi-Position Handle Options: Available in two, three, four-position, and multi-position plastic or stainless steel handles.

Interchangeable Actuators: Manual handle, pneumatic actuator, and electric actuator are exchangeable for flexible operation.

Food Grade Sanitary Design: SS304/SS316L forged body with RA=0.8 um max surface finish, compliant with 3A, DIN, ISO standards.

Customizable Seal Materials: Seal material can be customized to EPDM or Silicon based on specific application requirements.

Versatile Connection Forms: Supports weld, clamp, thread, and flange connections to adapt to various piping systems.

Low Pressure Loss Design: Compact and robust structure ensures minimal pressure loss for efficient fluid control.

Wide Application Scope: Suitable for dairy, food, beverage, pharmacy, cosmetic, and chemical industries.

Manufacturer Direct Supply: Direct factory supply with 14+ years experience, ISO/CE/PED certified, and 100% inspection.

Company profile

Management CertificationImporters and ExportersFast DeliveryQuality Assurance

Wenzhou Huayu Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.07h

AI-Powered supplier vetting

SummaryThe supplier operates as a combined company with business scopes covering auto parts, hardware, valves, pumps, sealing components, metal tools, special-equipment manufacturing, technology promotion, and import/export activities. It reports advanced CNC equipment, including Japanese MAZAK machines, to support processing accuracy and production efficiency. The supplier provides ODM services, but reports no new products in the past year, no SDK, and no OEM services for popular brands. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but no written records were provided. It has no overseas warehouse, showroom, agent or branch, and no history of offline trade-show participation. ISO9001:2015 certification is reported. Customer cases, detailed financial credibility evidence, and verified service-performance records are not sufficiently documented in the provided information.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing, technology-related activities, wholesale and retail of auto parts and hardware, valves, pumps, sealing components, metal tools, and import/export activities, indicating a manufacturer-trader profile rather than a narrowly specialized entity.

CertificationsThe supplier reports holding an ISO9001:2015 certificate under its sustainable development management information. The provided slice does not include certificate scope, issuing body, validity period, or verification details.

Production capacityThe business scope explicitly includes manufacturing of special equipment and hardware products, while the company description states that multiple advanced CNC machines, including Japanese MAZAK equipment, are used to improve core-component processing accuracy and production efficiency. These statements provide direct evidence of manufacturing capability.

Customization capabilityThe supplier explicitly reports availability of ODM services, supporting original-design customization. It does not provide OEM services for popular brands, and no further details on customization scope, tooling, minimum quantities, or execution records are supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer with in-house production capabilities, enabling direct supply from factory to global clients.

Q:How do you control the quality?

We deploy 2 dedicated QC staff for in-process inspections, conduct hydrostatic and cycle pressure tests, and use a 5-member team for final visual and dimensional inspection.

Q:What is the delivery time?

Normal products take 10-20 days, while bulk orders take 20-30 days, depending on specific conditions.

Q:What is the warranty period?

We provide a one-year warranty for all stainless steel products, with resolutions including replacement, compensation, or reshipment based on circumstances.

Q:Do you have product certifications?

Yes, we hold ISO, CE, and PED certificates, and we also possess relevant patents.