Rising Stem Flange Mounted Rotary Piston Valve for Water Management

• Customization: Available
• Delivery Time: 7-20 Days
• Warranty Period: 12 Months
• Model NO.: ROTARY PISTONS
• Guarantee Period: 12 Months
• Suitable Medium: Sewage,Water,and Seawater
• Structure Form: Rising Stem
• Installation Form: Flange
• Driving Mode: The Handwheel;Hand Flashlight Amplhlbious
• Material Form: Cast Iron
• Transport Package: Carton, Plywood Case, Pallet
• Specification: 300-1200mm
• Trademark: SHANGBAOLUO
• Origin: Jiangsu, China
• HS Code: 8481804090
• Production Capacity: 10000 PCS/Month

Product Description

ROTARY PISTONS
specifications:300~1200mm
Structure form:Rising stem
Installation form:Flange
Driving mode:  The handwheel; hand,flashlight amplhlbious
suitable Medium:  Sewage,water,and water
Material form:Cast iron

Product Title: Rotary Piston Valve (Slide Gate) for Water Flow Control
Model: Custom Series (Based on Size)

Product Overview

The Rotary Piston Valve, also known as a slide gate, is designed to control the flow of water in pipelines. With a robust cast iron construction and a simple yet effective design, it ensures reliable performance in sewage, clean water, and marine applications.

Key Features

1. Wide Size Range
   • Available in diameters from 300mm to 1200mm to suit diverse piping needs.
2. Rising Stem Design
   • Visible stem for easy visual confirmation of valve position.
3. Flange Installation
   • Standard flange connection for quick and secure installation.
4. Multi-Drive Operation
   • Actuate manually via handwheel or crank, or upgrade to electric drive with manual override.
5. Durable Construction
   • Cast iron body with stainless steel components for corrosion resistance.

Technical Specifications

 

Parameter	Details
Size Range	300mm to 1200mm Diameter
Structure Form	Rising Stem
Installation Form	Flange
Driving Mode	Handwheel, Manual Crank, Electric
Suitable Medium	Sewage, clean water, seawater
Material	Cast Iron Body, Stainless Steel Gate

Quality Standards

• Certifications: ISO 9001, GB/T 12232 (for gate valves), CE.
• Testing: Hydrostatic pressure test at 1.5x nominal; cycle-tested for 20,000+ operations.
• Warranty: 12 months from installation date.

Detailed Description

1. Working Principle
The piston moves laterally to block or allow fluid flow, providing on/off control.

2. Construction & Materials

• Body: Ductile cast iron for strength and corrosion resistance.
• Piston: Stainless steel with reinforced edges for durability.
• Stem: Stainless steel with double O-ring seals to prevent leaks.

3. Installation & Maintenance

• Alignment: Ensure flange bolts are evenly tightened for proper sealing.
• Maintenance: Regularly lubricate the stem; replace O-rings if worn.

4. Applications

• Water Treatment: Sewage plants, water filtration systems.
• Marine: Seawater intake, shipboard plumbing.
• Agriculture: Irrigation canals, drainage control.

Why Choose This Valve?

• Simplicity: Easy to operate and maintain.
• Durability: Cast iron construction for long-lasting performance.
• Versatility: Multiple drive options for diverse applications.

Contact Us Now for technical datasheets, pricing, or custom configurations!
OEM partnerships available. Custom material/size options on request.

 

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