Gaote Holding Group focuses on the research and development and production of various valves
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GTF Industrial Motorized Sluice Valve for Flow Control & Shut-off
Overview
GTF electric actuated flanged gate valve integrates a high-performance multi-turn electric actuator with a robust flanged gate valve body, delivering reliable on-off and flow regulation for industrial fluid pipelines. Designed and manufactured in compliance with GB/T 12232-2025 national standard, this valve supports both electric remote control and manual handwheel operation for emergency use, ensuring stable performance in municipal water supply, HVAC, petrochemical and general industrial systems.
The valve features a rising-stem structure, full-bore flow passage and metal-seated / resilient-sealed options, with flanged end connections for easy installation and pipeline maintenance.
Key Features
- Dual Operation Modes
- Electric actuator for automatic remote control, supporting on-off signal and modulating control options
- Backup handwheel for manual operation during power outage or on-site commissioning
- Robust Valve Body Construction
- Ductile iron / cast steel / stainless steel body options for different medium and corrosion requirements
- Integrally cast flanged ends, full-bore flow design to minimize pressure loss
- Precision-machined sealing surfaces for reliable zero-leakage shut-off
- Reliable Electric Actuator
- Explosion-proof terminal enclosure with dual cable entries for power and signal wiring
- Built-in position indicator for visual valve status confirmation
- Over-torque and over-travel protection to extend valve service life
- Standard-Compliant Design
- Manufactured to GB/T 12232-2025 for flanged iron gate valves
- Face-to-face dimensions conform to GB/T 12221, ensuring interchangeability with existing piping systems
- Pressure rating covers PN10 to PN40, size range DN50 to DN1000
Typical Technical Specifications
| Item | Parameter |
|---|---|
| Valve Type | Rising-stem flanged gate valve, electric actuated |
| Nominal Size | DN50 – DN1000 (custom sizes available) |
| Pressure Rating | PN10, PN16, PN25, PN40 |
| End Connection | Flanged, GB/T 9124 / HG/T 20592 standard |
| Body Material | Ductile iron QT450-10, WCB cast steel, SS304/SS316 |
| Seat Material | EPDM/NBR resilient seat, bronze / stainless steel metal seat |
| Actuator Type | Multi-turn electric actuator, on-off / modulating type |
| Power Supply | 220V AC, 380V AC (customizable) |
| Operation Temperature | -10℃ ~ 120℃ (standard); higher temp on request |
| Applicable Media | Water, gas, oil, general non-corrosive fluids |
Applications
- Municipal water supply and distribution networks
- Building HVAC and circulating water systems
- General industrial process pipelines and utility systems
- Wastewater treatment and water conservancy projects
- Petrochemical auxiliary piping (non-hazardous medium service)
Why Choose GTF
- Standard drafting enterprise: GTF participates in drafting multiple national valve standards, ensuring product design and testing align with official benchmarks
- Full quality traceability: Each valve undergoes factory pressure and function tests, with complete quality documentation provided
- Customization support: Available with different materials, actuator configurations, explosion-proof grades and control modes to match project requirements
- Global project support: Compatible with metric PN and imperial Class pressure systems, suitable for domestic and overseas engineering projects
For detailed datasheets, dimensional drawings or project quotations, contact our technical sales team directly.
Keyword
Electric Actuated Flange Gate Valve
Professional valve manufacturing
Contact Us
Belongs to:
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotegroup@126.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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