Products
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DN100 PN16 Butterfly Valve Lug Body
This DN100 PN16 fully lugged butterfly valve body made of ductile iron, and for replaceable soft back seat, it can be used at the end of pipeline.
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F4 Bolted Bonnet Soft Sealing Rising Stem OSY Gate Valve
Bolted bonnet gate valve refers to a gate valve whose valve body and bonnet are connected by bolts. The gate valve is a linear up and down motion valve that controls the flow of fluid by raising or lowering the wedge-shaped gate.
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DN100 PN16 Wafer Butterfly Valve WCB Body
WCB wafer butterfly valve always refer to A105, 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. it is are suitable for medium and high pressure system.
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Fully Lug Butterfly Valve Two Pieces Body
The two-piece split valve body of the butterfly valve is easy to install, especially the PTFE valve seat with low elasticity and high hardness. It is also easy to maintain and replace the valve seat.
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GGG50 PN16 Soft Seal Non Rising Stem Gate Valve
Due to the choice of sealing material are EPDM or NBR. The soft seal gate valve can be applied at a temperature from -20 to 80°C. Usually used for water treatment. Soft sealing gate valves are available in various design standards, such as British Standard, German Standard, American Standard.
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DN600 WCB OS&Y Rising Stem Gate Valve
WCB cast steel gate valve is the most common hard seal gate valve, the material is A105, Cast steel has better ductility and higher strength (that is, it is more resistant to pressure). The casting process of cast steel is more controllable and less prone to casting defects such as blisters, bubbles, cracks, etc. .
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Butterfly Valve Fully Lug Body
This DN300 PN10 fully lugged butterfly valve body made of ductile iron, and for replaceable soft back seat.
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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 Rubber Flap Check Valve
Rubber flap check valve is mainly composed of valve body, valve cover and rubber disc. W e can choose cast iron or ductile iron for valve body and bonnet. The valve disc we usually ues steel+rubber coating. This valve is mainly suitable for the water supply and drainage system and can be installed at the water outlet of the water pump to prevent back flow and water hammer damage to the pump.
