LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

U Type Flange Type Without Pin Butterfly Valve for water oil gas

Short Description:

1. New and reasonable design, unique structure, light weight, quick opening and closing.

2. Small operating moment, easy to operate, labor-saving and dexterous.

3. It can be installed and maintained conveniently at any position.

4. Seals can be replaced, and the sealing performance can reliably achieve zero leakage of two-way seals.

5. Sealing material has the characteristics of aging resistance, corrosion resistance and long service life.

 


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

    Product characteristics

    1. The flange on both sides makes all the calibration holes according to the connecting standard, which is easy to install.

    2. The valve shaft and gate can be connected by taper pin, torque screw or pinless to realize opening and closing.

    3. The composite valve seat is composed of PTFE, synthetic rubber and phenolic resin, which has good elasticity, high strength and good sealing performance.

    4. The butterfly plate is fully covered with PTFE, which has the characteristics of low friction coefficient, not easy to wear, not easy to aging, and long service life.

    U type flange butterfly valve

     

    Major Component Materials

    Part name Material name
    valve body Cast iron, ductile iron, cast steel, stainless steel
    Valve plate Ductile Iron, Copper Alloy, Stainless Steel
    valve stem Steel 2Cr13 and 45
    valve seat Wear Resistant Rubber, NBR
    alve seal NBR O-cushion, etc.

     

    National Standard Main Dimensions Table (PN16)

    DN(mm) A B H D0 C D K d N-d0
    400 360 320 60 390 102 580 525 460 12-31
    450 400 360 60 441 114 640 585 496 16-31
    500 455 390 75 492 127 715 650 560 16-34
    600 520 450 75 593 154 840 770 658 16-37
    700 580 505 75 695 165 910 840 773 20-37
    800 670 560 75 795 190 1025 950 872 20-41
    900 705 630 110 865 203 1125 1050 987 24-41
    1000 780 670 135 965 216 1255 1170 1073 24-44
    1100 840 740 135 1065 251 1355 1270 1203 28-44
    1200 910 790 150 1160 254 1485 1390 1302 28-50
    1300 990 910 150 1260 279 1585 1490 1395 28-50
    1400 1017 993 200 1359 279 1685 1590 1495 28-50
    1500 1080 1040 200 1457 318 1820 1710 1638 28-57
    1600 1150 1132 200 1556 318 1930 1820 1696 32-57
    1800 1280 1270 280 1775 356 2130 2020 1893 36-57
    2000 1390 1350 280 1955 406 2345 2230 2105 40-62

    Main Dimensions of US Standard (CWP = 200PSI)

    DN(mm) A B H D0 C D K d N-d0
    16 360 320 60 390 102 597 539.7 460 12-28.7
    18 400 360 60 441 114 635 577.8 496 12-31.8
    20 455 390 75 492 127 699 635.0 560 16-31.8
    22 500 420 75 544 151 749 692.1 610 16-35.1
    24 520 450 75 592 154 813 749.3 658 16-35.1
    26 550 480 75 644 165 870 806.4 722 20-35.1
    28 580 505 75 695 165 927 863.6 773 24-35.1
    30 580 530 75 744 167 984 914.4 832 24-35.1
    32 670 560 75 795 190 1061 977.9 872 24-41.1
    36 705 630 110 865 203 1168 1085.8 987 28-41.1
    40 780 670 135 965 216 1289 1200.2 1073 32-41.1
    42 810 710 135 1030 251 1346 1257.3 1152 32-41.1
    44 840 740 135 1065 251 1403 1314.4 1203 36-41.1
    48 910 790 150 1160 276 1511 1422.4 1302 40-41.1
    54 1030 940 150 1310 381 1683 1593.8 1476 36-47.6
    60 180 1040 200 1457 390 1854 1758.9 1638 44-47.6
    66 1150 1132 200 1610 457 2032 1930.4 1802 44-47.6
    72 1280 1270 280 1775 457 2197 2095.5 1893 52-47.6

     

    Main Dimensions Table of American Standard (PN1.0MPa 150PSI)

    DN A B C D L H D1 N- K L
    mm inch
    750 30 660 560 167 744 66 726 914.4 24-35 300 254
    900 36 720 656 203 864.7 118 841 1085.8 28-41.3 300 254
    1050 42 858 777 251 1030 150 999 1257.3 32-41.3 300 254
    1200 48 941 864 276 1160 150 1127 1422.4 40-41.3 350 298
    -2_04
    -2_05

    Qualification certificate

    API
    OHSAS18001 Ӣ
    ISO14001 Ӣ
    ISO9001 Ӣ
    -2_07
    -2_09-޸
    -2_10

    American LIKE valves is a global supplier of flow control productssolution and services with a diverse range of products, for infrastructure and industrial fluid control. Our solution is an integral key part of the pipeline management solution, adopting advanced mechanical technology and automation system, so that the products always maintain excellent quality, and responding to customer needs correctly and fast. LIKE valve's customers and markets cover water supply and drainage, water treatment, heating, construction, fire fighting, HVAC systems, power plants, petrochemical, natural gas pipelines, ships and other fields.
    LIKE valves always adhere to the quality policy of "quality is the life of products, products are the life of LIKE", have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHSCCCcertificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
    In 2016, LIKE valve products entered Chinese market. In 2017, LIKE Valve was registered Like Valves (Tianjin) Co., LTD. in China, a joint venture of the United States and China, dedicated to serving customers in the Asia-Pacific region and China.
    LIKE valve adhering to the concept of "integrity, innovation, cooperation and mutual benefit", building our brand with product quality and customer satisfaction; improving and surpass ourselves with unremitting pursuit and sustainable development. "LIKE Dream" will contribution to "China Dream" more wonderful!

    -2_12

    Factory

    20180802115429
    DSC_0935
    DSC_0934

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