What is your production capacity?

We have 20 CNC lathes, all products CNC precision machining, to ensure the accuracy of product size. There are professional quality inspection personnel, responsible for the qualified inspection of each product, so please rest assured that the product to our company to complete.

How do you control the quality?

In-Process Inspections: Deploy 2 dedicated QC staff production line to check threading and machining precision. Pressure Testing: Hydro static Test and Cycle Testing Final Inspection & Packaging: 5-member QC team conducts: Visual inspection for surface defects (cracks, porosity); Dimensional verification (valve bore diameter, flange bolt hole patterns)

Flanged End Forge Welding 3 Piece Butterfly Valve for Dairy

Name: Flanged End Forge Welding 3 Piece Butterfly Valve for Dairy
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2251016365

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

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

3000PCS/Year

Key features

Hygienic 3A Standard: Meets 3A, DIN, ISO/IDF, BS, and ASME/BPE standards for dairy and food applications.

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

Versatile Connection Options: Supports Weld, Clamp, Thread, and Flange connections for flexible installation.

Exchangeable Actuators: Manual handle, pneumatic, and electric actuators are interchangeable for various operations.

High-Quality Materials: Constructed from SS304/SS316L forged body and disc with RA=0.8 um surface finish.

Manufacturer Direct Supply: Direct factory supply with 14+ years experience and in-house CNC machining capabilities.

Comprehensive Quality Control: Includes hydrostatic testing, cycle testing, and dimensional verification by dedicated QC staff.

Wide Size Range: Available in sizes from 1/2 inch to 8 inches (DN15-DN250) for diverse flow needs.

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: ≤1.47h

About Our Factory & Business Background

AddressRoom 42, 102A, No. 178, Wenchang Road, High-tech Industrial Development Zone, Puzhou Sub-district, Longwan District, Wenzhou City, Zhejiang Province

Plant Area2000 square meters

Number of Employees14

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Small-amount payment, Western Union

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsBall Valves, Butterfly Valves, Check Valves, Diaphragm Valvesdirectional Valves, Stainless Steel Fittings, Steel Pipes, Flanges, Food Packaging Accessories

Production Lines1

Production MachinesCNC Machine, Machining Center

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2017-11-13

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period?

One year warranty for all of our stainless steel products. The appropriate resolution will be determined based on the circumstances. Typically, we provide replacement, compensation, or reship the goods, subject to the specific conditions.

Q:What certifications do you have?

Yes, ISO, CE, PED certificate. We also have patents.

Q:How long is your delivery time?

For normal products in 10-20 days; For bulk order, in 20-30 days. It depends.

Q:Are you a manufacturer or trading company?

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

Q:Can I get samples from your factory?

Yes, Samples can be provided.