What is the working pressure rating?

The valve is designed for mid-pressure applications, specifically in the range of 2.5mpa < Pn < 6.4mpa.

Wafer Center Line Butterfly Valve Ductile Iron EPDM Manual Handle

Name: Wafer Center Line Butterfly Valve Ductile Iron EPDM Manual Handle
Brand: Haikou Shengyano International Trade Co., Ltd.
SKU: 2313890745

Hainan, ChinaHaikou Shengyano International Trade Co., Ltd.

US$5.00

1 Piece

Product specifications

DN

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Pneumatic

Model NO.

DN200

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Work Pressure

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

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Water Industrial Usage

Valve Body Material

Wcb

Surface Treatment

Epoxy Coating

Applicable Medium

Gas

OEM

Accepted

Transport Package

Wooden Box

Trademark

SEN

Origin

Wuxi

Production Capacity

200000/Year

Key features

Customizable Valve Configuration: Custom configurations available for installation dimensions and material options.

Versatile Seal Material Options: Choose NBR, EPDM, or PTFE seals for different temperature and chemical resistance needs.

Wide Size Range Availability: Available in nominal diameters from DN40 to DN1200 for various pipeline applications.

OEM Service Accepted: We accept OEM orders to meet specific branding and manufacturing requirements.

Mid-Pressure Rating: Designed for mid-pressure applications with a working pressure range of 2.5mpa to 6.4mpa.

Epoxy Coated Surface: WCB valve body features epoxy coating for enhanced corrosion resistance and durability.

Pneumatic Driving Mode: Equipped with pneumatic actuation for efficient and automated valve control.

Wafer Connection Form: Wafer-style connection ensures compact installation and secure fitting in piping systems.

Company profile

Haikou Shengyano International Trade Co., Ltd.Hainan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2025-12-01Nearest Port: shanghaiAverage Response Time: ≤1.05hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DDP, DAP

About Our Factory & Business Background

AddressRoom 1807, Unit A, Building 5, Plot A1001, Yajule Golden Bay Health Education New Town Project, No. 3 Jinsha Bay Road, Xixiu Town, Xiuying District, Haikou City

Registered Capital500,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsPneumatic Actuator, Pneumatic Valve, Valve, Ball Valve, Butterfly Valve

Our Industry Experience & Global Business Record

Year of Establishment2026-05-11

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What seal materials are available?

We offer NBR, EPDM, and PTFE seal materials. NBR is suitable for mineral oils and water, EPDM for hot water and steam, and PTFE for corrosive applications.

Q:Is customization available?

Yes, custom configurations for installation dimensions and material options are available upon request.

Q:What is the lead time for orders?

The average lead time is one month during the peak season and 1-3 months during the off-season.

Q:What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the term of payment.

Q:What is the maximum nominal diameter?

The valve is available in nominal diameters ranging from DN40 up to DN1200.