{"id":18486,"date":"2025-07-10T23:33:17","date_gmt":"2025-07-10T23:33:17","guid":{"rendered":"https:\/\/oudianvalve.com\/?post_type=product&p=18486"},"modified":"2025-07-19T06:45:56","modified_gmt":"2025-07-19T06:45:56","slug":"asme-b16-34-y-strainer-astm-a351-cf8-11-2-inch-600-lb-rf","status":"publish","type":"product","link":"https:\/\/oudianvalve.com\/fr\/products\/y-strainer\/asme-b16-34-y-strainer-astm-a351-cf8-11-2-inch-600-lb-rf\/","title":{"rendered":"ASME B16.34 Y Strainer, ASTM A351 CF8, 11\/2 Inch, 600 LB, RF"},"content":{"rendered":"

Y strainer<\/span> are usually installed at the inlet of pressure reducing valves, relief valves, constant water level valves, or other equipment to remove impurities from the medium and protect the normal use of valves and equipment.
\nThe ASME B16.34 Y Strainer\u00a0<\/strong>is a two way strainer that can filter the residues through a bidirectional flow. The strainers are also used in different applications such as water lines, oil transmission lines, petroleum, petrochemical, chemical, food processing, brewery and other applications that have to deal with impurities in the liquids. The ASME B16.34 Y Strainer is one of the most used as it is cost effective and long lasting material<\/p>\n

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Here’s a more detailed breakdown:<\/span><\/div>\n<\/div>\n<\/div>\n
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What is a Y Strainer?<\/span><\/div>\n<\/div>\n<\/div>\n
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  • A Y strainer is a pipeline filter with a Y-shaped body that houses a removable screen (usually made of stainless steel).\u00a0<\/span><\/span><\/span>\n
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  • It is designed to trap debris larger than the screen’s mesh size, preventing them from damaging downstream equipment like pumps or valves.\u00a0<\/span><\/span><\/span>\n
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  • Y strainers are known for their ability to be installed in both horizontal and vertical pipelines and are well-suited for low-pressure applications.\u00a0<\/span><\/span><\/span>\n
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    ASME B16.34 Y Strainer \u00a0Dimensions<\/h3>\n<\/div>\n
    \n\n\n\n\n\n\n
    SIZE (mm)<\/td>\n15<\/td>\n20<\/td>\n25<\/td>\n40<\/td>\n50<\/td>\n65<\/td>\n80<\/td>\n100<\/td>\n150<\/td>\n200<\/td>\n250<\/td>\n300<\/td>\n<\/tr>\n
    A 150 #<\/td>\n140<\/td>\n152<\/td>\n165<\/td>\n203<\/td>\n229<\/td>\n280<\/td>\n317<\/td>\n368<\/td>\n470<\/td>\n597<\/td>\n673<\/td>\n775<\/td>\n<\/tr>\n
    A 300 #<\/td>\n146<\/td>\n160<\/td>\n171<\/td>\n210<\/td>\n235<\/td>\n287<\/td>\n335<\/td>\n385<\/td>\n493<\/td>\n623<\/td>\n707<\/td>\n813<\/td>\n<\/tr>\n
    A 600 #<\/td>\n165<\/td>\n191<\/td>\n216<\/td>\n241<\/td>\n292<\/td>\n330<\/td>\n356<\/td>\n432<\/td>\n559<\/td>\n660<\/td>\n788<\/td>\n838<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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    304 Y Strainer Mesh Sizing Chart<\/h2>\n

    Mesh size for strainers is usually denominated in mm or microns however it can also be assigned a mesh number (which is number of holes per inch). A micron is one millionth of a meter. There are some basic references of size of mesh but vary according to such things as heat, pressure and the nature of the material. A quick guide is below.<\/p>\n\n\n\n\n\n\n\n\n\n
    Mesh Number<\/th>\nMicrons<\/th>\nMat\u00e9riel<\/th>\n<\/tr>\n
    28<\/td>\n700<\/td>\nCourse Sand<\/td>\n<\/tr>\n
    60<\/td>\n250<\/td>\nFine Sand<\/td>\n<\/tr>\n
    325<\/td>\n44<\/td>\nSilt<\/td>\n<\/tr>\n
    400<\/td>\n37<\/td>\nPollen<\/td>\n<\/tr>\n
    12000<\/td>\n12<\/td>\nRed Blood Cells<\/td>\n<\/tr>\n
    48000<\/td>\n2<\/td>\nCigarette Smoke<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
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      \u00a0304 Y Strainer Mesh Size Comparison Chart<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Mesh Number<\/th>\nInches<\/th>\nMicrons<\/th>\nMillimetres<\/th>\n<\/tr>\n
      3<\/td>\n0.265<\/td>\n6730<\/td>\n6.73<\/td>\n<\/tr>\n
      4<\/td>\n0.187<\/td>\n4760<\/td>\n4.76<\/td>\n<\/tr>\n
      5<\/td>\n0.157<\/td>\n4000<\/td>\n4<\/td>\n<\/tr>\n
      6<\/td>\n0.132<\/td>\n3360<\/td>\n3.36<\/td>\n<\/tr>\n
      7<\/td>\n0.111<\/td>\n2830<\/td>\n2.83<\/td>\n<\/tr>\n
      8<\/td>\n0.0937<\/td>\n2380<\/td>\n2.38<\/td>\n<\/tr>\n
      10<\/td>\n0.0787<\/td>\n2000<\/td>\n2<\/td>\n<\/tr>\n
      12<\/td>\n0.0661<\/td>\n1680<\/td>\n1.68<\/td>\n<\/tr>\n
      14<\/td>\n0.0555<\/td>\n1410<\/td>\n1.41<\/td>\n<\/tr>\n
      16<\/td>\n0.0469<\/td>\n1190<\/td>\n1.19<\/td>\n<\/tr>\n
      18<\/td>\n0.0394<\/td>\n1000<\/td>\n1<\/td>\n<\/tr>\n
      20<\/td>\n0.0331<\/td>\n841<\/td>\n0.841<\/td>\n<\/tr>\n
      25<\/td>\n0.028<\/td>\n707<\/td>\n0.707<\/td>\n<\/tr>\n
      30<\/td>\n0.0232<\/td>\n595<\/td>\n0.595<\/td>\n<\/tr>\n
      35<\/td>\n0.0197<\/td>\n500<\/td>\n0.5<\/td>\n<\/tr>\n
      40<\/td>\n0.0165<\/td>\n400<\/td>\n0.4<\/td>\n<\/tr>\n
      45<\/td>\n0.0138<\/td>\n354<\/td>\n0.354<\/td>\n<\/tr>\n
      50<\/td>\n0.0117<\/td>\n297<\/td>\n0.297<\/td>\n<\/tr>\n
      60<\/td>\n0.0098<\/td>\n250<\/td>\n0.25<\/td>\n<\/tr>\n
      70<\/td>\n0.0083<\/td>\n210<\/td>\n0.21<\/td>\n<\/tr>\n
      80<\/td>\n0.007<\/td>\n177<\/td>\n0.177<\/td>\n<\/tr>\n
      100<\/td>\n0.0059<\/td>\n149<\/td>\n0.149<\/td>\n<\/tr>\n
      120<\/td>\n0.0049<\/td>\n125<\/td>\n0.125<\/td>\n<\/tr>\n
      140<\/td>\n0.0041<\/td>\n105<\/td>\n0.105<\/td>\n<\/tr>\n
      170<\/td>\n0.0035<\/td>\n88<\/td>\n0.088<\/td>\n<\/tr>\n
      200<\/td>\n0.0029<\/td>\n74<\/td>\n0.074<\/td>\n<\/tr>\n
      230<\/td>\n0.0024<\/td>\n63<\/td>\n0.063<\/td>\n<\/tr>\n
      270<\/td>\n0.0021<\/td>\n53<\/td>\n0.053<\/td>\n<\/tr>\n
      325<\/td>\n0.0017<\/td>\n44<\/td>\n0.044<\/td>\n<\/tr>\n
      400<\/td>\n0.0015<\/td>\n37<\/td>\n0.037<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      ASME B16.34 Y Strainer, ASTM A351 CF8 Y Strainer, 11\/2 Inch Y Strainer, 600 LB Y Strainer, RF Y Strainer,304 Y Strainer Mesh,ASME B16.34 Y Strainer \u00a0Dimensions<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      ASME B16.34 Y Strainer, ASTM A351 CF8, 11\/2 Inch, 600 LB, RF<\/p>\n

      Normes de cr\u00e9pine de type Y
      \nConception et fabrication\u00a0: ASME B16.34
      \nGamme de tailles\u00a0: DN15 \u00e0 DN1200
      \nPlage de pression\u00a0: PN 10 \u00e0 PN160
      \nInspection et test\u00a0: API 598
      \nDimension de la bride d'extr\u00e9mit\u00e9\u00a0: ASME B16.5, ASME B16.47 A
      \nDimension d'extr\u00e9mit\u00e9 BW\u00a0: ASME B16.25
      \nFace \u00e0 face et bout \u00e0 bout\u00a0: ASME B16.10
      \nIndices de pression-temp\u00e9rature\u00a0: ASME B16.34
      \nMat\u00e9riau\u00a0:\u00a0ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3M, ASTM A351 CF8C
      \nCN3MN, CK3MCUN, CN7M, ASTM A890 4A(CD3MN), ASTM A890 5A(CE3MN)<\/p>\n

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