Manual Valve - China Pneumatic&Electric Valve Manufacturer
Fleyenda Products
Fleyenda main products are electric actuator valves, pneumatic actuator valves, manual valves, and piping accessories.
According to the customer's application requirements, our company can provide product customization services.
Manual Valve: Butterfly Valve, Ball Valve, Needle Valve, Check Valve, Globe Valve, Diaphragm Valve, Gate Valve, Knife Gate Valve, etc flow control valves are available, etc manual flow control valve are available. Operation Selection: Manual, Electric Actuator and Pneumatic Actuator Standard: GB, ANSI, ASME, JIS, DIN, etc. Certificate: CE, ISO9001, FDA, ROHS, SIL, etc. Application: Food and Beverage Industry, Water and Waste Water Treatment, Chemical Industry Application, Metal Smelting Industry Project, Sugar Industry Project, etc.
All electric actuator valves do not have a MOQ, welcome to contact us for price list!
Stainless Steel High Platform Ball Valves
-Cleanable ball valve. Capable of disassembly through bolt-nut connection
-Full port unobstructed flow.
-3-pieces full port seat, non-encapsulating PTFE seal
-Working temperature, -20 deg C to 150 deg C
-Suitable for food processing, beverage, juice, brewery, biotech, and pharmaceutic industry
Manual stainless steel 2pcs flange ball valve size ranges from 1/2″ to 12″. ANSI, JIS, DIN and GB standards are optional. Floating ball valve design with a longer lifespan. Flanged, weld, tri-clamp and other connections are available.
Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!
Fleyenda ball valve supplier offer three-piece body design that allows for simple maintenance and replacement. It is constructed of WCB (cast carbon steel) and CF8 (stainless steel), giving it exceptional strength and longevity. The valve is rated 1000WOG (Water, Oil, Gas). Welcome to consult Fleyenda for discount!
Fleyenda's 3-way flange manual ball valves have a solid structure and dependable performance. The Fleyenda manufacturer (OEM&ODM) may tailor the valves to meet your individual demands and branding requirements. Modifications to materials, dimensions, pressure ratings, and other criteria are included.
Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!
The DN15 - DN200 size range includes valves with diameters ranging from 1/2 inch to 8 inches, providing for a wide range of flow capacities. The pressure rating of the Fleyenda 2PC Stainless Steel Ball Valve is 500Class (500 psi). Depending on your needs, other grades of stainless steel, such as 304 or 316, may be available. Welcome to the world of the custom manual valve!
DN15 to DN200 (1/2''8" Inch) Size Range WCB and CF8 are the materials used in the ball vale. The stainless steel flanged ball valve's 3-way design gives several flow direction options, allowing for fluid diverting, mixing, or isolation. This valve has a body constructed of CF8 stainless steel, which provides high corrosion resistance and assures a long service life even in hostile conditions.
The full port ball valve provides optimum flow capacity and efficiency by ensuring minimal flow constraints. Dimensions range from DN15 to DN200. Fleyenda is a two-piece component made up of a body and a detachable end cap. This design facilitates maintenance, repair, and cleaning.
Fleyenda Manual flanged butterfly valves can be made according to multiple design standards that including GB, ANSI, API 6D and JIS. Flange butterfly valves are used in a wide range of applications, including air, water, steam, various corrosive media, mud, oil, etc.
Model: Cast Iron Butterfly Valve
Size Range: 2" to 40"
Pressure Range: 1.0 to 1.6MPa
Material: Cast Iron, Cast Steel, WCB, Stainless Steel
Manual Lug Type Butterfly Valve is suitable for large valve applications due to Compact, lightweight design that requires considerably less space, as compared to other valves Due to a quick operation, it needs less time to open or close The maintenance costs are usually low compared to other valve types. A pressure drop across a butterfly valve is small Valve with Non-metallic seating can be used in chemical or corrosive media.
The Lug body has protruding lugs in the periphery of a body that provides passage to bolt holes that match with those in the flanges.
The Fleyenda Manual Operated Lug Butterfly Valve is a type of valve that is designed to regulate the flow of fluids in a pipeline. It is specifically operated manually, meaning that it does not require any external power source or automation system.
The 8'' Inch 2MPa SS304 Manual Wafer Butterfly Valve is a type of butterfly valve meant to be fitted between two pipeline flanges. It's composed of 304 stainless steel, which is noted for its corrosion resistance and longevity.
Fleyenda manual wafer butterfly valves is designed for cilled & hot water to be operated by handlever or gear box. All butterfly valves are made to fit Fleyenda electric actuators or pneumatic actuators for ease of changing driving methods.Widely used in liquids, steam, cryogenics, cooling water, air, gasses, firefighting & Vacuum services.
Model: Manual Valve
Size Range: 2" to 8" ( Special size can be customized )
Pressure Range: 1.0 to 1.6MPa
Material: Cast Iron, Cast Steel, Ductile Iron, Stainless Steel
H77 Single-Disc Butterfly Tilting Check Valve is a high-efficiency unidirectional check valve that combines the advantages of both butterfly and swing check valves. The disc can flexibly tilt open when fluid passes through, and quickly closes during reverse flow, ensuring one-way flow of the medium and effectively preventing backflow.
H77 Tilting Swing Check Valve has a disc that can be either vertical or tilted, similar to the structure of a triple-offset butterfly valve. Flanged butterfly check valves are often used in large-diameter pipelines, which can exceed DN2000, and employ a slow-closing structure.
H74 Short Series Thin Single Plate Swing Check Valve integrates the disc and pivot pin into one unit. Featuring a compact short structure and single-disc design, it offers leak-free operation, horizontal installation, excellent sealing performance, minimal linear vibration, low-pressure drop, and zero seat ring wear, making it suitable for pipeline systems with high sealing requirements.
It supports the installation of a return spring, making it ideal for pipelines with significant pressure fluctuations to reduce water hammer. It is also suitable for applications where the flow passage has a reduced diameter.
H76 wafer dual plate check valve's large open area design significantly reduces pressure drop compared to traditional swing or lift check valves. The valve is 80-90% lighter than conventional flanged check valves. Our spring-activated discs close the valve quickly, preventing water hammer and ensuring silent, dynamic operation. It is easy to install, remove, and replace in both new and existing piping systems, and is available in a variety of configurations.
Fleyenda Flow provides CPVC, UPVC, FRPP, PPH, PVDF plastic diaphragm valves for roof-type flow control valves. The opening and closing parts are composed of a steel valve disc and a diaphragm made of soft materials (rubber and fluoroplastic composite) and separate the inner cavity of the valve body to cut off the medium in the pipe. Working Temperature: -40℃~140℃ Working Pressure: 0.6-1.0mpa Diameter Size: DN15-DN300 Connection: Flange, Double Union Operation: Manual, Electric, Pneumatic Application: Lithium Battery Application, Pharmaceuticals, Petrochemicals, Chloralkali Industry, Steel and Other Industries
Fleyenda Flow factory directly sells CPVC, UPVC, FRPP, PPH, PVDF turbine and wafer plastic butterfly valves. Operating temperature of -40°C~140°C, suitable for water, air, oil, and corrosive chemical media. It has the advantages of good corrosion resistance and aging resistance. Nominal Diameter: DN25~DN600 Structural Form: Sealed center vertical plate Applicable Media: Various highly corrosive chemical media Driving Mode: Manual Pressure: PN ≤1.0 Mpa
Fleyenda provides plastic ball valves made of PVC, UPVC, FRPP, CPVC, PVDF and other materials. These valves have on/off or regulating functions and are suitable for shutting off the flow of conveying processes with corrosive media. Size: DN15 to DN100 Temperature: -14℃～140℃ Medium: Various highly corrosive chemical media Connection method: flange, double-union, thread Applicable fields: chemical industry, biology, medicine, irrigation, HVAC, water treatment, aquarium, etc.
The valve body and valve seat sealing surface are built up using different hardness grades of Stellite cobalt-based hard alloy. The sealing of the stainless steel dark rod high-temperature corrosion resistant slide valve is reliable, with high hardness, wear resistance, high-temperature resistance, corrosion resistance, and good anti-scratch performance, leading to a long service life. It is extensively used in various fields such as chemical plants, power plants, metallurgy, petrochemicals, construction, drainage, municipal, and others.
Since 2005, clients from over 100 countries have trusted and supported our products and services. Fleyenda has become one of the main manufacturers of worldwide valves and automatic flow control products. Our specialized R&D team, skilled production department and professional sales team can assist you in finding the most suitable solution in various industries. Welcome to contact us for industrial manual operation valve professional ODM service and one-stop purchasing services.
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