Products
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Ductile Cast Iron Butterfly Valve Handle
The ductile cast iron butterfly valve is one of the most common and widely used butterfly valves of our material, and we usually use the handle to open and close the butterfly valve below DN250. At ZFA Valve, we have a wide range of handles available in different materials and prices for our clients to choose, such as cast iron handles, steel handles and aluminium handles.
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Ductile Cast Iron Butterfly Valve Disc
Ductile cast iron butterfly valve can be equipped with different materials of valve plate according to the pressure and medium. The material of disc can be ductile iron, carbon steel,stainless steel,duplex steel,bronze and etc. If the customer is not sure what kind of valve plate to choose, we can also give reasonable advice based on the medium and our experience.
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Flange Type Double Offset Butterfly Valve
AWWA C504 butterfly valve has two forms, midline line soft seal and double eccentric soft seal, usually, the price of midline soft seal will be cheaper than the double eccentric, of course, this is generally done according to the requirements of customers. Usually the working pressure for AWWA C504 are 125psi, 150psi, 250psi, flange connection pressure rate are CL125,CL150,CL250.
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30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Gate Valve
GOST standard WCB/LCC gate valve is usually hard seal gate valve, the material can be used WCB, CF8, CF8M, high temperature, high pressure and corrosion resistance, This steel gate valve is for Russia market, Flange connection standard according to GOST 33259 2015, Flange standars according to GOST 12820.
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Brass CF8 Metal Seal Gate Valve
Brass and CF8 seal gate valve is a traditional gate valve, mainly used in water and wastewater treatment industry. The only advantage compare to soft seal gate valve is to seal tight when the medium has particulate matters.
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PN10/16 150LB DN50-600 Basket Strainer
Basket type pipeline filter is the pipeline transport liquid process to remove solid impurities equipment. When the liquid flows through the filter, the impurities are filtered out, which can protect the normal work of pumps, compressors, instruments and other equipment. When it is necessary to clean, just take out the detachable filter cartridge, remove the filtered out impurities and then re-install it. The material can be cast iron, carbon steel and stainless steel.
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SS PN10/16 Class150 Lug Knife Gate Valve
Stainless steel lug type knife gate valve flange standard is according to DIN PN10, PN16,Class 150 and JIS 10K. A wide variety of stainless steel options are available to our customers, such as CF8, CF8M, CF3M, 2205, 2207. Knife gate valves are used in a wide range of applications，such as pulp and paper, mining,bulk transport,waste water treatment, and etc.
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Ductile iron PN10/16 wafer Support Knife Gate Valve
The DI body-to-clamp knife gate valve is one of the most economical and practical knife gate valves. Our knife gate valves are easy to install and easy to replace, and are widely chosen for different media and conditions. Depending on the working conditions and customer requirements, the actuator can be manual, electric, pneumatic and hydraulic
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ASME 150lb/600lb WCB Cast Steel Gate Valve
ASME standard cast steel gate valve is usually hard seal gate valve, the material can be used WCB, CF8, CF8M, high temperature, high pressure and corrosion resistance, our cast steel gate valve in line with domestic and foreign standards, reliable sealing, excellent performance, flexible switching, to meet the needs of a variety of projects and customer requirements.
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U Section Flange Butterfly Valve
U-section butterfly valve is Bidirectional sealing, excellent performance, small torque value, can be used at the end of the pipe for emptying valve, reliable performance, seat seal ring and valve body organically combined into one, so that the valve has a long service life
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ZA01 Ductile Iron Wafer Type Butterfly Valve
Ductile iron hard-back wafer butterfly valve, manual operation, the connection is multi-standard, be connected to PN10, PN16, Class150, Jis5K/10K, and other standards of pipeline flange, making this product widely used in the world. Mainly used in irrigation system, water treatment, urban water supply and other projects.
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Extention Stem Wafer Butterfly Valve
Extended stem butterfly valves are mainly suitable for use in deep wells or high temperature environments (for protecting the actuator from damage due to encountering high temperatures). By lengthening the valve stem to achieve the requirements of use. The lengthened tell can be ordered according to the use of the site to make the length.
