Product Code : VF--DCC-D198-CU
Caliber :DN25~DN1200
Connection standard :PN10/16, ANSI150,DIN16,JIS10K, 16K
Operating temperature :-15~200°C
Working pressure :PN6~16
Body material: ductile iron, SS304, SS316, WCB, aluminum alloy, 2205, 2207, 1.4529
Valve plate material :SS304, SS316, aluminum bronze, nylon plate, ductile iron plate, 2205, 2207, 1.4529
Sealing material :EPDM, PTFE, NBR, VITON
Medium: water, oil, gas, powder particles, flue gas desulfurization
Drive mode: manual
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
The butterfly plate of the sandwich butterfly valve is installed in the diameter direction of the pipe. In the butterfly valve body column shaped channel, the national disc shaped butterfly plate around the axis rotation, rotation Angle between 0~-90°, can play the role of flow regulation. When the sphenoid plate rotates to 90°
When the valve reaches its maximum opening.
The sandwich butterfly valve is simple in structure, small in size, light in weight, and consists of only a few parts. It can be opened and closed quickly only by rotating 90°, and the operation is simple. At the same time, the valve has good fluid control characteristics. The structural principle of the butterfly valve is especially suitable for the production of large caliber valves.
The sandwich butterfly valve is widely used in coal chemical industry, petrochemical industry, rubber, paper, pharmaceutical and other pipelines as a medium of diversion confluence or flow direction switching device; The valve body is made of precision casting with smooth surface without burr and trachoma.
Application;
The sandwich butterfly valve is widely used in coal chemical industry, petrochemical industry, rubber, paper, pharmaceutical and other pipelines as a medium of diversion confluence or flow direction switching device; The valve body is made of precision casting with smooth surface without burr and trachoma.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
