Product Code : VF--DDW-N467-CU
Stainless steel three-piece ball valve is an important industrial valve, mainly used to cut off, distribute and change the flow direction of the medium.
Performance specification:
Nominal pressure: 3000PSI, 6000PSI
Strength test: 31,62.1 Mpa
Seal test: 22.8, 45.6Mpa
Gas seal test: 0.6Mpa
Nominal size: DN6~DN80(1/4~3 ")
Main valve body material: CF8, CF8M, CF3, CF3M, WCB, WCC, A105, LF2, LCB, LCC
Applicable media: water, oil, gas, chemical, power station, etc
Applicable temperature: -29℃~425℃
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Materials, specifications and pressure ranges
Stainless steel three-piece ball valve is usually made of stainless steel 304 or 316 material, with excellent corrosion resistance and mechanical strength. Its nominal pressure range is 1.6-6.4MPa, the applicable temperature is -20℃ to 232℃, suitable for water, oil, gas and some corrosive liquids
Connection mode and application scenario
The connection method of stainless steel three-piece loose ball valve includes external thread and welding. It has a wide range of application scenarios, suitable for the control of steam, oil and water and other media, and is often used in industrial pipeline systems to cut off and regulate the flow of media . In addition, the valve can be manually, electrically or pneumatically actuated, has a 90° on-off positioning mechanism and can be locked as required to prevent misoperation
Design criteria:
Design standard: ASME B16.34
Connection standard: ASME B1.20.1(NPT), DIN2999&BS21, ***228/1&***7/1(G, BSP/BSPT, Rc/Rp)
Test and verification: API 598
3PC external thread three-piece ball valve seat adopts elastic sealing structure, reliable sealing, easy opening and closing. The valve stem adopts the down-mounted structure with reverse seal, and the valve stem will not be rushed out when the valve chamber is abnormally pressurized. All available with ****** bracket platform and locking device. Can be set 90° switch positioning mechanism, according to the need to lock to prevent misoperation, driving mode: manual, electric, pneumatic.
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 1478 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.
