What certifications does the valve have?

The valve holds DNV CE 0575 and ISO 9001: 2008 certifications.

What is the size range of the valve?

The normal size range is DN50 to DN1400, which corresponds to 2 inches to 56 inches.

Pneumatic Wafer Type SS316 Concentric Butterfly Valve

Name: Pneumatic Wafer Type SS316 Concentric Butterfly Valve
Brand: Vatac Valves Corp.
SKU: 1952003705

Zhejiang, ChinaVatac Valves Corp.

US$69.00

1 Piece

Product profile

Customization

Available

Media

Oil

Driving Mode

Pneumatic

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Soft Sealed

Application

Industrial Usage, Water Industrial Usage, Household Usage

Characteristic

Wafer Butterfly Valve

Design & Manufacture

API 609, DIN 3202

Pre-Temp. Rating

ASME B16.34

Face to Face

API 609, DIN 3202

Ends Connection

Wafer, Lug or Flanged

Inspect & Test

API 598

Certificate 1

Dnv CE 0575

Certificate 2

ISO 9001: 2008

Transport Package

Sea Worthy

Specification

API, ANSI, ASME, DIN, JIS, GB etc.

Trademark

VATAC/OEM

Origin

China

HS Code

84818040

Production Capacity

8000ton Per Year

Key features

Wide Material Selection: Body options include Cast Iron, Ductile Iron, CF8, CF8M, CF3, CF3M, and Alum-Bronze.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Certified Quality: Holds DNV CE 0575 and ISO 9001: 2008 certifications.

Versatile Connections: Available in Wafer, Lug, or Flanged ends to suit various flange standards.

Broad Size Range: Sizes range from DN50 to DN1400 (2' to 56') for diverse applications.

Reliable Sealing: Soft seated design with options for NBR, EPDM, or PTFE seat materials.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityLow MOQ

Vatac Valves Corp.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.81h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer and factory in Yongjia County, Wenzhou, China, with a stated business scope covering valve production, sales, and import/export. It reports broad customization and ODM capabilities, OEM service for well-known brands, 90% export sales, and 11 years of exporting experience. Production information includes one production line, 6–10 quality-control staff, and stated output across multiple valve categories. Service procedures exist for inspection, complaint handling, corrective actions, and service assessment, but written records are not available. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. No certification information is provided. Financial records are referenced for 2021–2023, but no assessable financial results are supplied. Recent product innovation, digitalization, ERP integration, AI-based sustainability practices, and SDK availability are either stated as unavailable or unknown.

Supplier typeThe supplier is explicitly classified as a factory and manufacturer, located in Yongjia County, Wenzhou, China, with a business scope covering valve production, sales, and import/export. This confirms direct manufacturing status rather than a trading-only profile.

Production capacityThe supplier operates one production line, has 6–10 quality-control staff, reports output for plug, gate, globe, check, butterfly, ball, and knife gate valves, and states peak- and off-season lead times within 15 working days. Its 90% export sales and 11 years of export experience further support operational experience, although overall capacity beyond the stated figures is not established.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. Its valve-production scope is consistent with these stated product-development services.

Client casesThe supplier reports that 90% of total sales come from exports, has exported for 11 years, and provides OEM services for well-known brands. These statements indicate international and branded-customer experience, but no specific customer names, projects, or verifiable case details are provided.

Product Q&A

Q:What materials are available for the valve body?

The valve body is available in Cast Iron, Ductile Iron (A126 B, GG25, FC20, A536, A395, GGG40, GGG50), and stainless steel grades like CF8, CF8M, CF3, CF3M, or Alum-Bronze.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:Can the product be customized?

Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs. OEM and ODM services are also available.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.