STAINLESS STEEL GATE VALVES
Stainless steel gate valves refers to the lifting movement of the opening and closing body (valve plate) driven by the valve chinastem driving sealing surface of valve seat. It can connect or cut off the channel of the fluids. It will produce whirlpool on the back of flash board when the valve is partially opened, which will bring the corrosion and vibration to the flash board, and can easily damage the sealing surface of valve seat, and makes it difficult to repair. The opening and closing body of gate valve is flash board, and the motion direction is perpendicular to the direction of fluids. Gate valve is usually used for the work conditions where the opening and closing of valve is not frequent, and maintain the gate valve to be fully opened or fully closed. It can not be used for flow regulation or throttling. According to the fabrication material of stainless steel gate valve, it mainly includes 301, 304, 316 304L, 316L etc..in which 304 stainless steel is one of the most commonly used material in making stainless steel gate valve, it contains lots of Chromium, and appears matte on the surface, not easy to get rusted, which makes it very good material to make gate valve. 304L contains less of carbon, it is mainly used for working conditions who requires welding. 316 is mainly used for foods, industries, pharmacy and surgical apparatus etc.. 316L is widely used in chemical industries due to its high corrosion resistance.
Stainless steel gate valve is widely used in chemical,natural gas, petrochemical, oil, power station, refining industries, offshore, liquefied gas, foods, pharmacy and water supply etc.
Types of Stainless Steel Gate Valves for Sale
According to sealing surface allocation, stainless gate valve can be divided into wedge gate valve and parallel disc valve. wedge gate valve can be also divided to single disc, double disc and flexible disc . Parallel disc valve can be divided into single disc and double disc. It can be divided into rising stem gate valve and non-rising stem gate valve based on the thread location.
Advantages of Stainless Steel Valves
Applications of Stainless Steel Gate Valves
Due to its resilience, a stainless steel gate valve is used in a wide range of industrial applications, including:
Oil and gas industry;
Chemical and pharmaceuticals;
Marine;
Water and wastewater treatment;
Manufacturing industries.
The durability of stainless steel makes it suitable for harsh environments. This material is more resistant to chemicals and corrosion, and is less susceptible to wear so the valves will last longer than traditional materials.
How does a Stainless Steel Gate Valve work?
A stainless steel gate valve operates similarly to other valves. To open the valve, turn the handwheel, which moves the gate up or down on the stem via the threads. A stainless steel gate valve requires more than one 360° turn to open or close the valve fully. When the stainless steel gate is lifted, it opens the inlet to the outlet allowing an unobstructed passageway for the media to flow. When the stainless steel gate is lowered, it closes and blocks the media flow.
The stainless steel gate valve is used to control the flow of a liquid or gas in either direction. It is well-suited for materials that are corrosive to other materials found in pipes, such as chemical compounds and fuels. A stainless steel gate valve is often used in places where chemicals and corrosive materials are present, such as factories, industrial plants and refineries.
As one of stainless steel gate valves suppliersand stainless steel gate valves manufacturers, we can offer kinds of reated products for sale, if you are interested, please leave us a message.
Send product request
Other supplier products
 |
PIPELINE FILTERS | Y-type Internal Thread Cast Iron Pipeline Filter Y-type Flanged Cast Iron pipe filter pattern Y-type Cast Steel Pipeline Filter Y-type Stainle... |
 |
LOOSE FLANGE | MstnLand's series of loose flange is usually produced with the size ranging between DN15‐DN600. Loose flange is a two-piece component. The first pi... |
 |
CAST IRON GATE VALVES | Used Gate Valves for Sale MstnLand, as one ofprofessional cast iron gate valves suppliers, provides high performance gate valve products, mainly i... |
 |
GLOBE VALVES | MstnLand is reliable globe valve factory. We provide high-quality industrial globe valve products, including API globe valve, DIN globe valve, ANSI... |
 |
BALL VALVES | BALL VALVES As one of pneumatic ball valve suppliers, MstnLand provides high performance ball valve products, including Trunnion mounted ball valv... |
Same products
 |
China Full Welded Ball Valve | Seller: Utmost flow control technology Co., Ltd | China Full Welded Ball Valve Since the full welded ball valveseat is composed of a carbonized Te... |
 |
China Fluorine Lined Butterfly Valve | Seller: Utmost flow control technology Co., Ltd | China Fluorine Lined Butterfly Valve In the well-known butterfly valve technology, fluorine line... |
 |
China Floating Ball Valve | Seller: Utmost flow control technology Co., Ltd | China Floating Ball Valve UTMOST, a floating ball valve factory, floating ball valve supplier, f... |
 |
Eccentric Rotary Plug Control Valve | Seller: Utmost flow control technology Co., Ltd | Series C/D China Eccentric Rotary PlugControl Valve UTMOST eccentric rotary disc valvehas the o... |
 |
China Eccentric Butterfly Valve | Seller: Utmost flow control technology Co., Ltd | China Eccentric Butterfly Valve In contrast with the concentric butterfly valve, a butterfly val... |
