Wafer Butterfly Valve
Butterfly Valves are used for isolating and regulating flow. The closing mechanism is a disc that allows for quick shut off, much like a ball valve. Butterfly valves are light in weight so they require less support. Unlike the ball valve, the disc is always present within the flow, therefore a pressure drop is always induced during flow, regardless of valve position. The disc is typically rotated a quarter turn when the valve is fully opened, but the valve may also be opened incrementally in order to throttle flow.
Wafer Type Butterfly Valve
Wafer type ball valves fit between two flanges, with studs passing from one flange through other. The valve is held in place and sealed with gasket by the tension of suds. These are considered low cost butterfly valves.
Frequently Asked Questions
What is your professional product range?
We produce a wide variety of industrial solutions including Butterfly valves, Gate valves, Check valves, Y strainers, Water Controlling Valves, and other essential Pipe Accessories.
Which execution standards do your valves follow?
Our products are manufactured according to global standards including ISO, ANSI, DIN, JIS, EN, GOST, and AS standards.
What are the flagship products in your lineup?
Our strongest offerings include the Centre Line Butterfly valve, Eccentric Butterfly valve, and Resilient Seat Gate valve, with sizes available up to DN3200.
What is the typical delivery timeframe?
Generally, delivery takes about 10 days if the goods are in stock. For items not currently in stock, the lead time is approximately 35 days, depending on the specific order quantity.
Do you offer product samples for quality verification?
Yes, we can provide samples free of charge; however, the cost of freight is to be covered by the recipient.
What are the standard payment terms?
For orders less than or equal to 10,000 USD, 100% advance payment is required. For orders exceeding 10,000 USD, the terms are 30% T/T in advance with the remaining balance due before shipment.
Maria Valve
