Electric Actuated Gate Valve for Heavy-Duty Pipeline Service

It holds up well through repeated on-off cycles, and is widely used on power, chemical, water treatment and oil & gas pipeline automation projects.

We are a professional valve maker with ISO ,CE and API certifications. We run complete production lines and follow strict in-house inspection routines. OEM and ODM custom orders are fine with us, and we keep flexible minimum order quantities. Our valves ship to markets all over the world and earn steady trust from project buyers globally.

Key Attributes

Key Features

- The wedge gate design is the biggest strength of our Electric Gate Valve. This solid design delivers good bidirectional sealing even when pipeline pressure rises and falls. When fully open, the wedge gate pulls completely back from the flow path, opening up a full clear bore. It keeps pressure loss low and causes almost no turbulence while media flows through. Unlike ball or butterfly valves, gate valves create almost no flow restriction once fully opened. That’s why they work so well for long pipeline lines.

- We fit a heavy-duty electric actuator for remote automatic control. Operators can open or close the valve from a distance, no need to head out to the pipeline site. We offer different actuator choices for various voltages, torque outputs and IP protection ratings to match your site conditions. It has built-in anti-jam and overload protection to shield the motor if the gate runs into unexpected resistance while moving.This avoids actuator burnout and extends the total service life of the valve.

- The valve body is cast from high-grade WCB carbon steel. This casting material delivers solid mechanical strength, good impact resistance and steady heat performance, and works reliably under moderate temperature changes.The WCB cast steel body works for water, oil, natural gas, compressed air and non-corrosive industrial liquids. If your project handles mildly corrosive fluids, we also offer stainless steel body options like CF8 and CF8M for tougher media service.

- Standard flanged ends simplify fitting onto common industrial pipelines. The robust flange mount keeps the valve fixed solidly and reduces the chance of loosening from pipeline vibration. These flanged ends line up easily during installation. When routine inspections or maintenance are required later on, you can take the valve apart fast without damaging any nearby pipe fittings.

- The stem is precision machined and polished to cut down friction while it moves up and down. We adopt an anti-blowout stem design that locks the stem safely within the valve body. Even if pressure suddenly surges inside the pipeline, the stem won’t blow out, which makes operation much safer for site workers.

- Before packing, every valve goes through rigorous hydrostatic pressure and air tightness testing.Our QC team checks casting surface quality, actuator operation, stem movement and sealing integrity one by one. We are able to issue official MTC material test certificates if you need them. You may use these documents for your project files, engineering approval and tender applications.

Customisation Options

- We take OEM and ODM custom orders for electric gate valves. You may pick different body casting materials, electric actuator specs, flange standards, face-to-face dimensions and external surface finishes. We do not enforce fixed rigid MOQs. Small trial runs and large bulk project orders are both acceptable.

- We can stamp your brand logo right on valve bodies, bonnets and actuator housings to support your resale and private label business. If your project needs special custom features such as extended stems, custom limit switches, handwheel manual override or special paint coatings, just send over your technical specs, and we will see what we can arrange for you.

- We can adjust valve pressure classes to fit your project requirements, ranging from Class150 up to Class300, to match different pipeline pressure ratings.

Typical Applications

- Power plant auxiliary cooling and water supply pipeline systems

- Oil and gas transfer pipelines, process stations and metering skids

- Chemical processing pipelines for clean, non-corrosive process media

- Water treatment plants, municipal water supply and drainage networks

- General industrial factory utility piping and process transfer lines

- District heating pipeline systems

- Mining water and low particle-content industrial fluid pipelines

Quality & Factory Support

- We are a direct valve manufacturer based in Wenzhou, China. Our factory covers more than 20,000 square meters, with full casting, machining, assembly and testing workshops. All production work follows our internal quality management system. - We carry ISO and API certifications. We track and log every production step along the way.

- Our production team has decades of practical experience making valves. We run CNC machines to precisely machine valve bodies, gates and stems, so dimensions stay consistent from batch to batch.

- We keep stock of most common standard sizes. If you have urgent project orders, we can arrange fast shipment to shorten your project lead time. Our valves are exported worldwide and earn steady recognition from project contractors, system integrators and valve distributors globally.

- Our sales and technical team offers full support before and after purchase. Before you place your order, we help pick the correct valve size, material and actuator type by reviewing your working pressure, fluid type, temperature and site environment.

Why Work With Us

- Direct manufacturer with no middleman markup. -- You’ll get our factory-direct price for small trial orders and big EPC engineering projects alike.

- We inspect and pressure test each valve before it leaves our factory, so it runs steady and reliable once fitted on site.

- We reply quickly on quotes, update you regularly on production schedules, and share real-world technical tips to help you select the proper valve.

- We supply full document bundles: material certificates, inspection reports and test records. These papers fit tender and engineering project submissions very well.

- Our after-sales team responds fast. Reach out anytime you run into problems, and we’ll assist you with installation guidance, operation training and troubleshooting.