6. Is installation difficult?

No installation is simple Wafer type is clamped between two flanges flange type is directly bolted to pipes Just follow the flow direction arrow

7. How to choose cast iron, cast steel, stainless steel?

Cast iron: For water, air, normal temperature and pressure, low cost Cast steel: For steam, high temperature, medium and high pressure Stainless steel (304/316): For corrosive media, food, pharmaceutical applications

Industrial 200 Butterfly Valve 304 Stainless for Food Processing

Name: Industrial 200 Butterfly Valve 304 Stainless for Food Processing
Brand: Zhejiang Kinko-Fluid Equipment Co., Ltd.
SKU: 1991908511

Zhejiang, ChinaZhejiang Kinko-Fluid Equipment Co., Ltd.

US$50.00

1-999 Pieces

US$45.00

1,000-4,999 Pieces

US$40.00

5,000+ Pieces

Product profile

Customization

Available

After-sales Service

All Time

Warranty

1year

Condition

New

Certification

GS, ISO9001

Standard

DIN

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Selling Units

Single Item

Color

Blue

Weight (Kg)

1.2

Place of Origin

Zhejiang,China

Video Outgoing-

Inspection Provided

Type

Valves

Body

SS304/Castiron

Name

Valve

Machinerytest

Provided Report

Seat

PTFE/EPDM

Product Name

Pneumatic Butterfly Valve

Brand Name

Kinko

Working

-20~+120 Degree Centigrade Temperature

Disc

Castiron/Cast Steel/Stainless Steel

Transport Package

Trademark

kinko

Origin

China

Key features

Wide Size Range: Available in sizes from DN40 to DN1400, with options up to DN3200 for large pipelines.

High Pressure Rating: Supports pressure ratings from PN0.6 to 6.4MPa (Class 150 to Class 300).

Versatile Media Compatibility: Suitable for water, wastewater, air, steam, oil, corrosive fluids, and food-grade media.

International Certifications: ISO 9001 certified manufacturer with CE approval and Ex-proof certification for hazardous areas.

OEM Branding Service: OEM branding available for custom packaging and product identification needs.

Flexible Control Options: Supports ON/OFF and adjusting types with annex choices like solenoid valves and limit switches.

Professional Export Packaging: Standard export wooden case packaging with detailed net/gross weight and dimensions.

Company profile

Importers and ExportersSelf-brandedManagement CertificationR&D Capabilities

Zhejiang Kinko-Fluid Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-03-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.93h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a combined company type and a business scope covering valves, industrial automation devices, hardware, metal products, machinery, pumps, vacuum equipment, and power-related products. It reports OEM service for popular brands, ODM and multiple customization options, and describes access to precision CNC machining and comprehensive testing equipment; however, other evidence indicates no valid manufacturing-capacity contract with affiliated subcontractors. The supplier has ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Service procedures exist for capability assessment, corrective and preventive actions, and customer complaints, but no records were provided. It has no in-stock capacity, overseas warehouse, or overseas showroom, while overseas service offerings include debugging. Financial records are identified for 2023–2025, but the provided slices do not establish their adequacy. Innovation evidence is limited because no new products were...

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, providing explicit evidence of quality, occupational health and safety, and environmental management certification. The slices do not provide certificate validity dates or issuing-body verification details.

R&D capabilityThe supplier reports ODM capability and multiple design-service options, including customization from samples, designs, full customization, minor customization, and flexible customization. However, it reports no new products in the past year and no available SDK, which are explicit limitations for recent product innovation and software-development support.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services. These statements directly support a broad customization offering, although the slices do not provide project examples, technical specifications, or delivery-performance evidence.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving recognized-brand customers. No customer names, product examples, order records, or independently verifiable case details are provided, so the depth and verifiability of these cases remain limited.

Product Q&A

Q:1. What is a butterfly valve used for? How is it different from other valves?

A butterfly valve is used to open close and regulate flow in pipelines Compared with other valves it is compact lightweight cost effective and operates quickly 90 rotation to fully open close It is widely used for large diameter pipelines.

Q:How to choose the size? Is it based on diameter? What sizes are available?

Yes size is determined by nominal diameter DN. Common sizes: DN25, DN40, DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300 DN350 DN400 and larger

Q:3. What media is it suitable for? Water, oil, gas, acid and alkali?

Butterfly valves can be used for water, air, oil, weak acid and alkali Strong corrosive media requires lined or stainless steel types High-temperature media needs metal-sealed butterfly valves

Q:4. How to judge the quality of a butterfly valve?

Heavier weight usually means better material Smooth casting without pores or cracks Smooth operation, no jamming Good sealing performance Complete nameplate and identification

Q:5. Are there national and industrial standards? Is it a regular product?

Yes the main Chinese standard is GB T 12238 Regular products have a nameplate certificate and marked pressure diameter and material