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Ductile Iron|Cast Iron|Stainless Steel Bodyopen& Close Control Valve
US$99.00
1 Piece

Product profile

Customization

Available

Temperature

Low Temperature

Certification

ISO9001

Model NO.

F8030

Media

Water

Standard

Standard

Connection Mode

Flange

Power

Hydraulic

Material

Ductile Iron/Cast Iron

Type

Self-Operated

Body

Ductile Iron

Disc

SS304/Brass/Bronze

Diaphgram

Nylon+EPDM/Viton

Tubes

Copper/SS304

Coating

Epoxy Resin Coated to 300 Microns

Seat

SS304/Brass/Bronze

Stem

SS/Bronze

Size

DN50-300

Spring

SUS304

Transport Package

Wooden Case

Specification

DN50-300

Trademark

WALTER/ OEM

Origin

Suzhou, Jiangsu

HS Code

8481801090

Production Capacity

500 Sets Per Month

Key features

Hydraulic Self-Control: Operates automatically without external power or devices using hydraulic self-control mechanism.
Water Hammer Prevention: Achieves slow closing and silencing to effectively prevent water hammer damage.
Wide Material Options: Disc, Seat, and Stem available in SS304, Brass, or Bronze for diverse applications.
Durable Coating: Epoxy Resin Coated to 300 Microns for enhanced corrosion resistance and longevity.
Low Temperature Certified: Certified ISO9001 and designed specifically for low temperature water applications.
Easy Maintenance: Simple structure with micro-filter and needle valve allows for easy maintenance.
Flange Connection: Standard flange connection mode compatible with DN50 to DN300 pipe sizes.
Versatile Application: Ideal for high-rise buildings, living areas, and urban water supply network systems.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.79hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressNo. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve

Our Industry Experience & Global Business Record

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

Product Q&A

Q:What is the operating principle of this valve?
A:
Water enters the control room through a micro-filter and needle valve, then drains downstream via a ball valve. The faster drainage reduces pressure, opening the main valve disc for water supply.
Q:Does this valve require external power?
A:
No, it uses hydraulic self-control and does not need other devices or external energy to operate.
Q:What materials are available for the disc and seat?
A:
The disc can be SS304, Brass, or Bronze. The seat is also available in SS304, Brass, or Bronze.
Q:What is the coating specification for the valve body?
A:
The valve body is coated with Epoxy Resin to a thickness of 300 Microns.
Q:What are the available size ranges?
A:
The valve is available in sizes ranging from DN50 to DN300.

Send Inquiry

*To:Suzhou Walter Flow Control Equipment Co., Ltd.Suzhou Walter Flow Control Equipment Co., Ltd.
*Content:
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